News for hackers. Stuff that matters.
Re:School vs. Wikipedia by aimor on Friday October 07, 2022 @12:58PM (#33123965)
Every now and then I like to read through Wikipedia pages for things I know more than the average person on. It keeps me skeptical of the things I read on there. For people unfamiliar with a subject (students) I think Wikipedia pages are misleading, poorly organized, and sometimes wrong. That doesn't make Wikipedia useless, but the author's best advice is to use Wikipedia as a map to other sources of information.

I don't think Wikipedia has a path forwards for fixing the quality of its articles. In my opinion it requires every page being rewritten by an expert with a single voice, as a traditional encyclopedia would have, which is the exact opposite of Wikipedia's core. Though I did check, and they have more than enough cash to write a traditional encyclopedia.

Re:School vs. Wikipedia by squeaky-clean on Friday October 07, 2022 @01:31PM (#33124431)
Wikipedia is all about the citations. 90% of my Wikipedia edits are either adding citations or [Citation Needed] if I couldn't find a source for an uncited claim.

There are some math and physics articles that can go 10 paragraphs without a single citation. They'd be great blog posts or chapters in a book. But they're poor quality Wikipedia articles.

Re:School vs. Wikipedia by MajimasEyepatch on Friday October 07, 2022 @01:44PM (#33124608)
I've definitely read some Wikipedia pages on niche technical topics in my field that were clearly written by someone with _some_ degree of expertise (maybe a grad student) but with no understanding of the purpose, standards, and style of Wikipedia. The voice is often all over the place.
Re:School vs. Wikipedia by prova_modena on Friday October 07, 2022 @02:22PM (#33125075)
Yeah absolutely. I've seen non-wiki-savvy experts do these kind of edits, get reverted, and stop editing wikipedia forever because the whole experience left a sour taste in their mouth. I recently found the essay below targeted to exactly that audience, it's super useful to helping experts who want to contribute.

https://en.wikipedia.org/wiki/Wikipedia:Expert_editors

Re:School vs. Wikipedia by s0rce on Friday October 07, 2022 @10:02PM (#33129166)
I tried to upload an image that I took (as part of my graduate studies) but was previously published by media outlets and the whole situation really turned me off wikipedia. I think the image is still there though!
Re:School vs. Wikipedia by nerdponx on Friday October 07, 2022 @01:59PM (#33124805)
I've seen this too. Sometimes they seem like they are copied and pasted from whatever the person already happened to be writing when they came across the Wikipedia page.
Re:School vs. Wikipedia by ilyanep on Friday October 07, 2022 @02:10PM (#33124947)
A large number of my larger edits are fixing up voice / tone to make an article read more like an encyclopedia and less like an excited blog post.
Re:School vs. Wikipedia by OJFord on Friday October 07, 2022 @06:46PM (#33127835)
What stops me editing more (usually it's a grammatical/formatting error I want to fix, or where I think a link to another page is warranted) is IP blocks. I'm logged in! Why do you care what my IP is! I have a (small) track record but most importantly it's all going against my name and if I'm doing bad things you can just block me!

I understand anon IP blocks, of course. But not logged-in ones. Especially when (afaict) all of Mullvad's (London at least) IPs are blocked.

Re:School vs. Wikipedia by tomp on Friday October 07, 2022 @01:50PM (#33124686)
Why would a math article need citations? A proof is a proof.
Re:School vs. Wikipedia by simiones on Friday October 07, 2022 @01:53PM (#33124717)
Only for experts capable of following the proof. For everyone else, it's a magical formula.

Not to mention, I very very much doubt that those articles prove every property they present (since I've never seen a math text of any kind do that, essentially).

Re:School vs. Wikipedia by Someone on Friday October 07, 2022 @02:18PM (#33125036)
You’ll always need some axioms to build on.

If you allow that, proofs made using proof assistants prove every property they present.

And of course, Principia Mathematica (https://en.wikipedia.org/wiki/Principia_Mathematica) is a non-computer example.

Both get tedious fast if you try to understand a proof from the axioms up. That’s why you’ll rarely find a publication starting from almost zero.

Re:School vs. Wikipedia by nerdponx on Friday October 07, 2022 @02:01PM (#33124823)
Because that's essentially original research. If it's a known proof, it should exist in written form somewhere else, which you can cite. if it's novel, it belongs somewhere other than Wikipedia.
Re:School vs. Wikipedia by bawolff on Friday October 07, 2022 @02:43PM (#33125335)
Because wikipedia is not trying to report the capital-T Truth. Its goal is to summarize human knowledge found by others.
Re:School vs. Wikipedia by avgcorrection on Friday October 07, 2022 @02:45PM (#33125355)
You could cite all of the notations that you introduce because that tends to be a mess.
Re:School vs. Wikipedia by palunon on Friday October 07, 2022 @03:03PM (#33125555)
Aside from the fact that proofs are often difficult to verify, one cannot prove what a monoid or a vector space is. They are definitions, and to make sure the ones in the article match what is used in the mathematical community, you need citations.

And yes, sometimes there are conflicts. In France, we have two competing definition of a limit (relating to wether you include the point in its neighbourhood), one being the traditional one, taught in schools, and one being the one that's become the world standard and used from university onwards.

How do you arbiter that on wikipedia without sources ?

Re:School vs. Wikipedia by chobytes on Friday October 07, 2022 @05:30PM (#33127099)
I always chuckle when I see some like basic logical steps slapped with "citation needed".
Re:School vs. Wikipedia by yellowapple on Friday October 07, 2022 @07:28PM (#33128232)
I similarly chuckle in cases where there's a citation covering the whole sentence but someone felt the need to slap a "citation needed" on a specific clause despite that clause being supported in the existing citation.
Re:School vs. Wikipedia by yamtaddle on Friday October 07, 2022 @02:22PM (#33125069)
Wikipedia's math articles are so bad that I can't even follow the ones about things I already know.
Re:School vs. Wikipedia by ghaff on Friday October 07, 2022 @03:54PM (#33126142)
Math is one of the main categories--although there are other especially adjacent ones--where I often think that 1.) You either already know this stuff or you're going to emerge no more enlightened and probably click elsewhere after the first few sentences, and 2.) Some people really love to play with their equation editors.
Re:School vs. Wikipedia by gpm on Friday October 07, 2022 @04:31PM (#33126538)
Wikipedia's math articles can be dense and assume you're an expert, but I've never known them to be wrong.
Re:School vs. Wikipedia by kbelder on Friday October 07, 2022 @06:53PM (#33127923)
There's other types of bad than wrongness.
Re:School vs. Wikipedia by chobytes on Friday October 07, 2022 @05:23PM (#33127018)
Unfortunately I think 10 page expositions/derivations are the highest quality math and physics pages. I think the wikipedia style is fundamentally incompatible with communicating this kind of information unfortunately.
Re:School vs. Wikipedia by GCA10 on Friday October 07, 2022 @01:31PM (#33124444)
Well said. It's especially frustrating to come across what I'll call "Mudslide Pages" for prominent entities. These consist of a decade or more of minor news items, piled atop one another. No effort to distill key elements of these entities' impact -- let alone the how and why of what they do. It's just endless what and when.

So on top-tier companies, the pages are cluttered with details of brief moves in and out of old headquarters buildings -- plus long-ago product rollouts and cancellations -- plus stock-market zigzags in 2013, 2015, etc. For authors/artists, each work is treated in isolation, without an effort to define their style and how it evolved.

There's no natural entry path for a subject expert to step in and make it all coherent. Instead, the mudslides just keep coming.

Re:School vs. Wikipedia by nerdponx on Friday October 07, 2022 @02:02PM (#33124848)
This is different, because I think often those pages are written by the individuals themselves, or representatives for the companies.
Re:School vs. Wikipedia by ghaff on Friday October 07, 2022 @05:13PM (#33126929)
I think it's more that's it's super-easy to add some factoid whether or not it really adds to the article in question. See what happens whenever a "notable" section gets started in some article in a community of any size.
Re:School vs. Wikipedia by NavinF on Friday October 07, 2022 @02:08PM (#33124920)
I've noticed a similar phenomenon on pages about machine learning. There are entire sections about now-obsolete ideas that people only talked about for a few months before moving on.
Re:School vs. Wikipedia by random314 on Friday October 07, 2022 @06:09PM (#33127465)
Are those pages inaccurate? Any examples?
Re:School vs. Wikipedia by NavinF on Saturday October 08, 2022 @05:50AM (#33131057)
I wouldn't say they're inaccurate; Just unfocused.

Can't think of an example off the top of my head, but it's super weird seeing a whole paragraph about something that's only relevant to historians followed by 1 sentence about something that revolutionized the field a few years ago and is now widely deployed in production.

Re:School vs. Wikipedia by random314 on Saturday October 08, 2022 @02:40PM (#33134797)
It is really frustrating that there are dozens of complaints about inaccuracies and awfulness of articles in wikipedia with none of the complainers able to provide a single example, there are 100s of comments with zero example articles at all.

I work in ML and have found wikipedia to be a very important reference when I do any research. Which is what an encyclopedia is supposed to be.

Re:School vs. Wikipedia by GCA10 on Monday October 10, 2022 @01:22PM (#33154066)
Fair question -- here are a few examples:

On Wikipedia's entry for Facebook, there's no discussion in the 2006-12 section about Facebook's steps to monetize the site around targeted ads. That has had gigantic global impact and was the impetus for Meta/Facebook's emergence as one of the world's most profitable companies. But Facebook never "announced" that it was doing this. So the entry is clogged with a string of quite minor "announcements" that it did make -- touching on short-lived headquarters moves, feature tweaks, obscure awards, etc. instead.

Wikipedia's entry on Maine Republican Senator Susan Collins is an achingly long list of votes she's taken over the years, or one-line quotes about her positions at various moments in time, without any effort to write coherently about what's been consistent or evolving in her political views. Also absent is any nuanced sense of how Collins's journey interacted with changing political tides. We end up with a 20,000-word string of factoids that goes on forever, with scant insight about her enduring impact, core principles, etc.

Re:School vs. Wikipedia by random314 on Monday October 10, 2022 @06:20PM (#33157070)
I am unfamiliar with Collins. However, looking at

https://en.wikipedia.org/wiki/Susan_Collins

There is a whole section and separate article on her political positions.

As an encyclopedic reference it looks like a pretty good reference. Obviously a strong narrative like a new Yorker profile can't be expected of an encyclopedia.

Re:School vs. Wikipedia by GCA10 on Tuesday October 11, 2022 @01:34AM (#33159832)
Actually, back in the day, that's exactly what the top encyclopedias aspired to do. It's worth looking up who wrote the main entries in the 1911 Encyclopedia Britannica. Future Nobel laureate Ernest Rutherford did the entry on radioactivity. British medical researcher Joseph Lister (the inspiration for Listerine), wrote the entry on slime molds. Environmentalist John Muir weighed in.

And, in my absolute favorite, Russian anarchist Peter Kropotkin wrote the article about anarchy.

Re:School vs. Wikipedia by jumelles on Friday October 07, 2022 @07:30PM (#33128246)
> No effort to distill key elements of these entities' impact -- let alone the how and why of what they do. It's just endless what and when.

This is tricky, because some editors on Wikipedia would interpret that as "original research" and remove it. The rule of thumb is that the citation needs to contain the information added, not just allude to it.

Re:School vs. Wikipedia by GCA10 on Monday October 10, 2022 @12:59PM (#33153790)
Exactly so. It's a rule meant to prevent one type of problem (people injecting unvetted nonsense or personal vanity/grudges into articles) that ends up creating a different and rather over-arching problem. On the longer articles, Wikipedia becomes an almanac of disjointed facts, not an encyclopedia of coherent knowledge.
Re:School vs. Wikipedia by abudabi123 on Sunday October 09, 2022 @11:32AM (#33142173)
What if the Wikipedia can be received in the raw and taste tested cooked? The latter captures the reflection from a subject expert aided by a panel of four judges who happen to be interested learners getting the sealegs to become experts in their own right eventually and the project is funded by a grant and prestige for the expert. There is a timeline of expert review recorded and commentary.
Re:School vs. Wikipedia by onetimeusename on Friday October 07, 2022 @01:08PM (#33124100)
I agree about pages being poorly organized. It's what happens when dozens if not hundreds of people edit a page. Some pages probably have orders of magnitude more edits/editors making changes. It destroys the flow between sentences when people fixate on small edits. That's generally not the case though, I have seen many high quality pages which tend to have a few, knowledgeable editors who watch it.
Re:School vs. Wikipedia by nkingsy on Friday October 07, 2022 @01:27PM (#33124371)
We are all watching user-generated content destroy the very concept of truth, and Wikipedia is example A1.

There is no solution. Perhaps truth was always an illusion, but the illusion has been destroyed and it is unravelling society.

A consensus of reputation used to govern these things, but now reputation means almost nothing and there are no mechanisms for consensus on the web. Attempts at consensus are all based in censorship and what remains of reputation is a perverted proxy for "ability to get attention".

Re:School vs. Wikipedia by wpietri on Friday October 07, 2022 @01:34PM (#33124482)
I don't see any particular reason to think that Wikipedia is worse than what existed prior. What exemplar from, say, 1980, do you think was better in terms of information quality?

I'm thinking back to going in to a library, where a given topic would generally have 0-3 books. Books often put together by a single person, a person often chosen because of personal relationships with a publisher, plus that publisher's intent to turn a profit. Or opening up a daily newspaper, where I might get a few paragraphs on a topic, written by one person and edited by a couple more, all paid for by an ad-supported company run by people who often had local political connections.

There may be no mechanism for consensus on the web, but Wikipedia certainly has one, one that has worked reasonably well for 20 years at this point.

Re:School vs. Wikipedia by nkingsy on Friday October 07, 2022 @01:45PM (#33124613)
It worked for a time and now it is dying at the hands of bad-faith actors who have worked within their mechanism.
Re:School vs. Wikipedia by wpietri on Friday October 07, 2022 @02:04PM (#33124873)
That's an interesting claim. Where's your evidence?

I'll also note you must have missed my question, as I don't think you have answered it.

Re:School vs. Wikipedia by nkingsy on Friday October 07, 2022 @02:30PM (#33125155)
disclaimer: Yes the grayzone hires RT reporters and has a strongly anti-us take on pretty much everything. Please don't spout "russian propagandist" takes. They've been heard plenty. This is the lack of truth I'm talking about. These are investigative journalists--a dying breed that western propagandists are attempting to make extinct.

https://thegrayzone.com/2020/06/10/wikipedia-formally-censor...

Re:School vs. Wikipedia by wpietri on Friday October 07, 2022 @03:38PM (#33125950)
That's not evidence, that's a series of disconnected vague complaints from a publisher who is salty that they're not considered a reliable source. They complain about conflicts of interest, but I didn't see them even acknowledging their own. I also couldn't find any financial transparency, so it's not clear to me who is funding this or their other writing.

And I'll point out for the last time that you still haven't answered my initial question. If you're just going to keep dodging, I think I'm done here.

Re:School vs. Wikipedia by nkingsy on Friday October 07, 2022 @03:58PM (#33126202)
I thought the article answered your question pretty well and they clearly state on their about page that they are not backed by any government and rely on donations.

The entire internet points to wikipedia and its consensus mechanism is inherently vulnerable to editors for hire, as clearly demonstrated with scores of links.

So my answer is "pick any publication from 1980 and it is better because its bias can be audited and it is not polluting every search query I make"

Re:School vs. Wikipedia by wpietri on Friday October 07, 2022 @05:55PM (#33127351)
They claim they are not backed by any governments, but decline to say who is backing them. Just as an example I came across yesterday, the San Francisco Standard is "not backed by any government and rely on donations", but their funding comes from a billionaire venture capitalist. The same claim could be truthfully made by a site backed by a Russian oligarch just as well. And regardless, there's no evidence.

I agree that Wikipedia's mechanism has its challenges; anybody who knows the site does. But it's vastly better than "any publication from 1980" because every edit is tracked, the citations should be available for all to see, and people can object to and/or edit bad content.

Just as an example of how a book from the olden tymes could go wrong, consider Trump's "The Art of the Deal". It sold more than a million copies, but its ghostwriter took 20 years to admit that it was a lot of horseshit: https://www.newyorker.com/magazine/2016/07/25/donald-trumps-...

Wikipedia is way more auditable than that book or most books from that era. And way more auditable than The Gray Zone that you've chosen to cite.

Re:School vs. Wikipedia by akolbe on Friday October 07, 2022 @07:38PM (#33128311)
The former Wikimedia CEO is now on the Atlantic Council and currently serves on the US Department of State’s Foreign Affairs Policy Board:

https://www.atlanticcouncil.org/expert/katherine-maher/

Then-US Secretary of State Hillary Clinton sent a representative of the Office of eDiplomacy to the 2012 Wikimania conference, who at the time was "leading an ambitious State Department initiative that uses social media and online platforms to change the way employees communicate and reach outside their boundaries to advance U.S. foreign policy interests."

https://www.washingtonpost.com/local/dc-politics/federal-fac...

His Wikimania speech is here: https://www.youtube.com/watch?v=o0NsY48OQdc&t=457s

A few years later, the person put in charge of facilitating the Wikimedia Strategy 2030 process was Hillary Clinton's former Trips Director, Whitney Williams:

https://meta.wikimedia.org/wiki/Strategy/Wikimedia_movement/...

The PR company that has looked after Wikimedia for the past decade or so is Minassian Media, run by the chief communications and marketing officer of the Clinton Foundation, who formerly was assistant press secretary and director of television news in the White House for President Bill Clinton:

https://www.ineteconomics.org/perspectives/blog/wikipedias-d...

The Chief Advancement Officer at Wikimedia is the politically very well connected lady here:

https://sfgov.org/civilservice/sites/default/files/Documents...

The current CEO is Maryana Iskander; she has been a speaker at the Clinton Global Initiative and presented her work to Bill Clinton in South Africa.

Wikimedia also partners extensively with the Tides Foundation and Tides Advocacy ... So there are very significant political connections.

Re:School vs. Wikipedia by wpietri on Saturday October 08, 2022 @10:00AM (#33132326)
Since I can't post the Pepe Silva/Red String Guy meme here directly, I'd be much obliged if you'd just imagine it for me. Thanks!
Re:School vs. Wikipedia by akolbe on Saturday October 08, 2022 @10:30AM (#33132568)
Each of the above is true and verifiable by the links posted.

You can make of it what you will.

Re:School vs. Wikipedia by wpietri on Saturday October 08, 2022 @10:42AM (#33132685)
Yes and what I make of it in relation to information quality on Wikipedia is the red string meme. Classic conspiracy-theory boogeyman nonsense, all allusion and vaguery.
Re:School vs. Wikipedia by akolbe on Saturday October 08, 2022 @11:30AM (#33133119)
The Wikimedia Foundation does not edit Wikipedia. So what I said above has got little to do with the information quality on the level of an individual article.

I still find it interesting though that the organisation attracts so many politicos. And as far as the Wikimedia Foundation's Strategy 2030 is concerned, it's absolutely relevant. A lot of people in the volunteer community felt that the result of the strategy discussions was kind of preordained, rather than a reflection of the community's will. ("By 2030, Wikimedia will become the essential infrastructure of the ecosystem of free knowledge, and anyone who shares our vision will be able to join us ..." etc.)

https://meta.wikimedia.org/wiki/Strategy/Wikimedia_movement/...

There is more indirect influence on content by the Wikimedia Foundation nowadays, where they fund community organizers to increase coverage in a particular topic area.

An early example that taught them how not to do this (as well as a clear example of undue donor influence) was the Belfer Center scandal:

https://thewikipedian.net/2014/04/02/bats-in-the-belfer-a-be...

That was a scandal only because the Wikipedia volunteer community paid attention.

https://www.dailydot.com/debug/wikipedia-paid-editing-scanda...

A more recent example that seems unobjectionable is this one:

https://diff.wikimedia.org/2022/09/22/join-the-organizer-lab...

Re:School vs. Wikipedia by wpietri on Saturday October 08, 2022 @12:25PM (#33133618)
> what I said above has got little to do with the information quality

In that case I wish you luck in finding the right place to discuss it.

Re:School vs. Wikipedia by akolbe on Saturday October 08, 2022 @01:31PM (#33134239)
It was you who introduced the topic of government backing above ... that just triggered my memory. Never mind.
Re:School vs. Wikipedia by throw10920 on Friday October 07, 2022 @01:36PM (#33124510)
> There is no solution.

How an an explicit web of trust not a solution?

Imagine a system where you can keep a local database of people/sites/pages you know and how much you trust them, selectively expose parts of that database to your immediate friends and/or the web as a whole, and lookup/query the databases exposed by contacts.

"My friend F1 assigns a trust score of 0.9 to website W1, and I assign a trust score of 0.9 to F1, so I trust this site 0.81 and I'm willing to make financial transactions on it without further research (but not give it my SSN)."

"My friend F2 trusts random R1 0.7, who trusts random R2 0.5, who trusts random R3 0.4, who is pushing this new cryptocurrency - maybe I should talk with F2 about R1 and R2 before doing anything with this..."

"My friend F3 distrusts site W2 with a score of -0.7, I'm not going to shop there."

"My friend F4 is a history expert and distrusts this Wikipedia page on history with a score of -0.5, so it's probably not reliable."

What would be wrong with this system?

Re:School vs. Wikipedia by kube-system on Friday October 07, 2022 @01:45PM (#33124621)
You're described a system that tells you what your friends think, not a system that necessarily comes to any objective truth. The internet is already full of echo chambers of misplaced trust -- that's much of the problem.

Linking echo chambers to mutually trusted echo chambers isn't going to lead people to objective truth. It's going to introduce flat-earthers to ghost hunters.

Re:School vs. Wikipedia by ohwellhere on Friday October 07, 2022 @01:52PM (#33124702)
You're solving for trust rather than "truth". Of course, there may be no truth, hence GP's:

> > Perhaps truth was always an illusion

But my interpretation of what they meant by "very concept of truth" is something like "consensus reality;" where the vast majority of people trust something is true. A network of trust is fragmented bubbles of distinct truths.

> What would be wrong with this system?

For starters, I don't know that it's a priori better than the current fragmented bubbles of distinct truths we have. Are more fragmented bubbles better? For some populations or people, maybe; for society? It's less clear.

But I think the real thing wrong with web of trust systems is that the value is tied up in network effects and you have to solve for adoption.

---

I say that as someone who generally thinks this is a useful way of approaching the problem of trust. I've brainstormed building this too many times to count. :)

Re:School vs. Wikipedia by nkingsy on Friday October 07, 2022 @01:56PM (#33124750)
I won't argue the trust system presented here other than to say it sounds exhausting.

I want everyone to get as close a proximity to the truth as is possible and for us as a society to achieve consensus around what are the facts and what should be done about them.

What you describe, at scale, is a social credit system. It does feel like an inevitability and one that will produce unprecedented collateral damage, but may save civilization.

Re:School vs. Wikipedia by Dylan16807 on Friday October 07, 2022 @02:44PM (#33125348)
My ability to evaluate people's ability to evaluate people's ability to evaluate people's ability to evaluate article truth is very low.

In other words, a web of trust trying to replace Wikipedia is useless to me after a couple hops, so next to zero material will be covered by it.

Re:School vs. Wikipedia by kube-system on Friday October 07, 2022 @01:31PM (#33124436)
"Consensus of experts" and "consensus of internet users" can also be two entirely different things.
Re:School vs. Wikipedia by encylopinion on Friday October 07, 2022 @01:08PM (#33124103)
I stopped using Wikipedia a while ago.

Its math and science content is too nonsensical to be useful.

I occasionally read a history article, maybe once every 6 months. But history from things happening hundreds to thousands of years ago, predating modern media... sorry historians, it might as well be fiction.

I'm sure someone has thought long and hard about why the content is losing quality.

Re:School vs. Wikipedia by jacobolus on Friday October 07, 2022 @01:15PM (#33124220)
The problem with math and science content is that there are many possible audiences with many possible backgrounds, and such content tends to require substantial prerequisite knowledge. So when you have a source edited by anyone, you end up with a hodgepodge of different material aimed at different audiences with different expectations of background. It takes a lot of effort and expertise to rewrite this mishmash into a clear and coherent narrative.

This is a much harder problem for an encyclopedia than for a textbook chapter or a journal paper, because each article is supposed to (somewhat) stand alone and be both broadly accessible and somewhat comprehensive. For a textbook chapter you can systematically build up prerequisite knowledge from earlier chapters and you can assume that students will spend significant time and effort working problems and will have some expert guidance and support if they get stuck. For a journal article you can assume readers have deep subject-matter expertise, e.g. have a PhD in the field.

Traditional encyclopedias typically punt by just not including much technical detail at all. (Some Wikipedia articles also do this.)

* * *

As a basic example, let’s think about what might be included in an article about “circle”. You can look at this from a kindergartener’s point of view, or a high school geometry student’s, or an ancient astronomer’s, or a physicist’s, or a signal processing engineer’s, or a 19th century projective geometer’s, or a complex analyst’s, or a group theorist’s, or an algebraic geometer’s, or a topologist’s, or a number theorist’s, or an ergodic theorist’s, etc. Some of these audiences are easy enough to satisfy, but to provide deep comprehensive coverage of the way a fundamental concept like the circle is related to every mathematical field is going to take careers worth of background. Which parts to attempt, which parts to skip, and how to organize them is a very challenging set of editorial choices.

Re:School vs. Wikipedia by pseudostem on Friday October 07, 2022 @01:21PM (#33124294)
As someone who reads a lot of history, please head over to r/AskHistorians

It has very strong moderation, and low quality answers are deleted. Their papers cite methods and hypothesis which removes a lot of "fiction" from the equation.

Also, they get quoted in mainstream media too. The content quality is out of this world.

Re:School vs. Wikipedia by hutzlibu on Friday October 07, 2022 @01:15PM (#33124218)
"Its math and science content is too nonsensical to be useful."

Can you name a example?

I found them to be generally of higher quality than controversial topics. So maybe not always with the best didactic approach, but usually a good start. And then I follow the links, if I want to dive in deep.

Wikipedia is useful for me, for quickly checking something. Not scientifically dive into a deep topic.

Re:School vs. Wikipedia by thebooktocome on Friday October 07, 2022 @01:21PM (#33124293)
https://en.m.wikipedia.org/wiki/Partial_differential_equatio...

Repetitive content, written at several levels simultaneously, weird fixations on tangential topics.

Re:School vs. Wikipedia by squeaky-clean on Friday October 07, 2022 @01:35PM (#33124489)
Not only that, 4 paragraphs until the first citation, 16 paragraphs until the next one. All that information might be correct, but there's no easy way to confirm it.

PDEs are a significant enough thing that the article is probably correct. But once you get into more niche math articles, a lot of the writing is incorrect.

Re:School vs. Wikipedia by random314 on Friday October 07, 2022 @06:17PM (#33127534)
Once again, any articles with incorrect content that you can cite?
Re:School vs. Wikipedia by squeaky-clean on Tuesday October 11, 2022 @10:18PM (#33171962)
https://en.m.wikipedia.org/wiki/Non-integer_base_of_numerati...

I know enough to know the examples for Base sqrt(2) are not correct, but I don't know enough to write a proper example.

For example if this is true "Base √2 behaves in a very similar way to base 2 as all one has to do to convert a number from binary into base √2 is put a zero digit in between every binary digit"

Then Base(10) 3 aka Base(2) 11 converted to Base(sqrt2) would be 101. But it is actually 1000.000001

> Once again,

This is your first comment to me

Re:School vs. Wikipedia by random314 on Wednesday October 12, 2022 @02:48AM (#33173697)
> Then Base(10) 3 aka Base(2) 11 converted to Base(sqrt2) would be 101. But it is actually 1000.000001

I don't see how. As per the expansion definition in the article 101 = 2+0+1 = 3

1000.000001 = sqrt(8) + epsilon.

Re:School vs. Wikipedia by scythe on Friday October 07, 2022 @01:31PM (#33124445)
>written at several levels simultaneously,

I don't understand why this bothers people. If something on Wikipedia is above or below my level, I just skip it. It takes all of three seconds to recognize. I've consistently found it to be a great starting point for self-study in all sorts of math.

Re:School vs. Wikipedia by thebooktocome on Friday October 07, 2022 @02:09PM (#33124933)
A novice isn’t always going to know the difference between something they could understand with effort and something they don’t have the context to understand.

It’s an incredibly common cause of anxiety in math education, and even if you’re not personally affected by it others may be.

Re:School vs. Wikipedia by hutzlibu on Friday October 07, 2022 @02:15PM (#33125012)
For sure, but Wikipedia aims to be a Encyclopedia and not a math course.

Now it surely would be nice, if it could work more like it.

That wikipedia knows my skill set and automatically hides or show additional paragraphs in certain topics etc. or even the paragraph in a simpler language etc.

But this a bit more ambitious - and not really achievable with the current approach. So if I want a math course, I search for a math course.

Re:School vs. Wikipedia by scythe on Friday October 07, 2022 @04:17PM (#33126407)
>It’s an incredibly common cause of anxiety in math education

I question whether this can be a root cause of anxiety. Simply not understanding stuff does not normally cause anxiety. Most people don't get anxious looking at, for example, Chinese characters.

On the other hand, imputing that something should be frightening can actually cause a fear response:

https://psycnet.apa.org/record/1993-20380-001

https://www.sciencedirect.com/science/article/pii/S030105110...

https://www.nature.com/articles/nn1968

Teaching students that incomprehensible math should frighten them doesn't seem like a good approach. There are no grades or critical teachers when you're passively reading a Wikipedia article.

Re:School vs. Wikipedia by nuancebydefault on Friday October 07, 2022 @03:23PM (#33125765)
Would you be so kind as to mention the issues in the talk page of said article?
Re:School vs. Wikipedia by thebooktocome on Friday October 07, 2022 @05:39PM (#33127192)
Nope. Been burned by Wikipedia editors being territorial and deletionist way too many times.
Re:School vs. Wikipedia by bhk on Friday October 07, 2022 @01:52PM (#33124707)
A problem in mathematics is that mathematicians do not always agree on the definitions of things -- even very fundamental concepts [1] [2] -- and so Wikipedia in the interest of neutrality presents all definitions in use. In a given textbook, an author will choose one set of definitions and stick with them, which makes things manageable for the reader. In Wikipedia, the number of alternative interpretations of a sentence grows geometrically with the number of ambiguous terms.

[1] What is a "natural number" (do they start at 0 or 1?)

[2] What is a "function"? Does it carry along a "co-domain"?

Re:School vs. Wikipedia by xg15 on Friday October 07, 2022 @02:01PM (#33124833)
My personal annoyance with Wikipedia articles on advanced math is that often it's "monoid in the category of endofunctors" on steroids.

A lot of those articles seem to follow a pattern of: "An A is a B that also does C".

If you click on the link to understand what a B is, you get "B is a D in the space of Es with properties F and G".

and so on...

I can understand that this appears logically consistent and very satisfying for people who have already understood the concepts, but it doesn't help at all if you're trying to gain an understanding.

A good textbook has a sense of order in which dependent concepts are introduced. With Wikipedia, the task of discovering that order is outsourced to the reader. Maybe you could develop some kind of path finding algorithm to figure out the optimal reading order for understanding a given concept, but to my knowledge, that doesn't exist yet.

The other problem is that no shortcuts are offered. Even if you figure out the order yourself, Wikipedia gives you no hints how much of B, C, D, E and F you have to understand to get the idea of A. The expectation seems to be to read the entire articles on the dependent concepts, which can be long, rambling and full of obscure special cases.

Re:School vs. Wikipedia by threatofrain on Friday October 07, 2022 @02:40PM (#33125297)
There are alternative wikis for math and they’re way harsher. Wikipedia is the middle ground between math wikis written by current students and professionals vs pedagogues. But I’d argue that if you want pedagogy or step by step proofs, then why not simply buy a well vetted textbook, of which math has many?
Re:School vs. Wikipedia by xg15 on Friday October 07, 2022 @03:01PM (#33125536)
That's certainly true, buy I think it also makes it quite unsuited as a reference (except for people who are already familiar with the concepts and just need a quick reminder).

Wikipedia math articles are not useful to get a shallow understanding of a topic. On the contrary, it pulls you into a rabbit hole of dependent concepts just for you just to be able to understand the words in the article's summary.

From an actual reference, I'd expect that it gives a brief, self-contained description of the basic idea of a concept, without going too deep into specifics, possibly with a "see also". That's not what Wikipedia does.

Re:School vs. Wikipedia by GTP on Friday October 07, 2022 @02:32PM (#33125184)
But I think that this is a core difference between an encyclopaedia and a textbook. If you need the topics presented in an order that takes you from a certain level of understanding to the next, you need a textbook.
Re:School vs. Wikipedia by Dylan16807 on Friday October 07, 2022 @02:51PM (#33125401)
Well that's the problem. An encyclopedia should neither provide nor need such an ordering. But Wikipedia often does need it, while also not providing it, the worst of both worlds.
Re:School vs. Wikipedia by threatofrain on Friday October 07, 2022 @04:42PM (#33126644)
Wikipedia math has competition and they are generally much harsher than Wikipedia, which indicates the direction which communities of volunteers wish to go when they disagree with Wikipedia's execution.

https://ncatlab.org/

https://kerodon.net/

https://stacks.math.columbia.edu/

The people who are looking up references to advanced math concepts are likely students who are already on a mainstream pedagogical pathway and are looking to fill in holes to a concept map they're already building.

The use case of someone who (1) does not wish to consult the vast and well-discussed pedagogy of math and (2) is not an advanced math student and thus wishes to have stand-alone math definitions is a Very special case.

Re:School vs. Wikipedia by Dylan16807 on Friday October 07, 2022 @05:09PM (#33126886)
> Wikipedia math has competition and they are generally much harsher than Wikipedia, which indicates the direction which communities of volunteers wish to go when they disagree with Wikipedia's execution.

Okay, but I don't think those communities are relevant to this conversation.

> The use case of someone who (1) does not wish to consult the vast and well-discussed pedagogy of math and (2) is not an advanced math student and thus wishes to have stand-alone math definitions is a Very special case.

Number 1 is a weird assumption! Unless by "consult" you mean spend weeks studying a textbook, the problem is that consulting is too difficult! And if I understand "harsher" correctly you just said the other sites are harder to use, didn't you?

So then it's just "not an advanced math student", which may or may not be a majority of people on these pages but it's a very significant amount and it's the more important target for a general encyclopedia.

Re:School vs. Wikipedia by Nimitz14 on Friday October 07, 2022 @02:29PM (#33125146)
Wikipedia is by definition a reference. If you want to learn something use different material. Trying to make wikipedia articles tutorials is out of scope (not that it isn't nice to get practical examples for concepts, which ime there often are!)
Re:School vs. Wikipedia by random314 on Friday October 07, 2022 @06:14PM (#33127510)
Have you tried Simple wikipedia? Also, wikipedia is a reference, not a textbook.
Re:School vs. Wikipedia by Uyuxo on Friday October 07, 2022 @01:18PM (#33124256)
"But history from things happening hundreds to thousands of years ago, predating modern media... sorry historians, it might as well be fiction."

What? I'm confused on what you're saying here. Are you stating there are no primary sources on history from more than a few hundred years ago? All history is made up? I'm sure there are poor quality historical articles, but I wouldn't go so far to call all history "fiction".

Re:School vs. Wikipedia by reaperducer on Friday October 07, 2022 @01:32PM (#33124449)
Some people actually think this way.

I once worked with someone in an important position in a major media organization who believed nothing was recorded before the printing press, and was quite vocal about it. He quite strongly believed that everything else was made up.

I always wanted to ask him what he thought about Egyptian hieroglyphs, but he was too far above my pay grade to approach or challenge.

Re:School vs. Wikipedia by brnaftr361 on Friday October 07, 2022 @02:56PM (#33125459)
History is very much an interpretive science. You can infer a lot of things from a site that predates written history. One of the salient examples were some severely deformed bodies found ritually positioned with assumed valuables. And that's all the context you get, and now you have to frame it with anthropologically modern references polluted with ideologies like Hobbes/Rousseau while conjointly projecting Holmberg's mistake into the past when the concept of "marginal" people didn't exist. There's a lot of errors that can arise and a lot of features that can metamorphose into only a distant conception of what once was.

And even then, records are questioned. Sometimes period historians really had to stick their necks out to speak the truth (and in the most literal sense) so direct impressions we have of certain elements of history may be reasonably called into question. And there are numerous historians that are known to have fabricated elements.

Re:School vs. Wikipedia by paganel on Friday October 07, 2022 @02:02PM (#33124854)
Ignoring the very controversial topics, like Israel and Palestine or the current war in Ukraine, Wikipedia can be a very good starting point when it comes to history.

The entries are not exhaustive nor are all of them very scientific-sounding, but at least the basic facts which we sort of know of are there.

Re:School vs. Wikipedia by yamtaddle on Friday October 07, 2022 @02:24PM (#33125094)
Books are still where the good stuff's at. Even some periodicals.

Not sure what went wrong with the Internet but it's not living up to the early hype, and doesn't really even seem to be heading the right direction.

Re:School vs. Wikipedia by winphone1974 on Friday October 07, 2022 @03:51PM (#33126113)
I'm confused by what you think the internet is, and this hype you feel it's failing?
Re:School vs. Wikipedia by yamtaddle on Friday October 07, 2022 @04:40PM (#33126631)
Are you not familiar with the hype that it'd become the end-all-be-all repository of human knowledge? It's been talked about that way since at least the 90s. It's not uncommon to see people on this site post sentiments that it has achieved that—in some fields, kinda, in many others you can barely scratch the surface before you have to hit a library (probably a university library, and you may need ILL) to keep going, or if you're very lucky the book you need exists in digital form and you can buy or pirate a copy, but the "open Web" simply does not have the info you want, and even if it does have it, it's a crap-shoot whether it's presented and organized at least as well as some print version you could get instead.
Re:School vs. Wikipedia by melagonster on Saturday October 08, 2022 @04:49AM (#33130826)
at least most of new research article is online, although we still have problems with publish company, but everything is towards to better way. e.g., Germany government and now maybe White House are standing at side support open every article.
Re:School vs. Wikipedia by dublin on Friday October 07, 2022 @04:30PM (#33126528)
But real books on real topics have been getting purged from libraries (especially school libraries) for well over a decade now. In many school districts, older books containing actual truths, are destroyed rather than marked as removed from circulation and re-sold. Some libraries I know of locally purged almost all of their books on "old, white" history, and replaced them with "more modern" bullshit works by "CRT" writers.

To the point of this article, much of this is driven by the teachers, who say they will not accept sources that might have "social biases" (as if it were possible for any book to not have those!) The library then purges those books because "no one has checked them out in a couple of years".

The sad thing is that almost 100% of books being added to the libraries fall into just a few categories: Books promoting or "celebrating" perverted sex of any and all kinds (including pretty much all "youth fiction"), Manga, or "Graphic Novels" (let's face it, some have good artwork, but are really just nicely bound and printed comic books, usually with little to no redeeming educational value.)

Sadly, I don't know a single person under 30 who has a clue how to actually use a library to find real sources - they all just default to Googling. The web is amazing, but what's NOT on it is staggering, and of amazing quality and scholarship (which is itself a lost art...)

More worryingly, I've seen a LOT of valuable content vanish from the search engines, which just shoves that content right down the memory hole, using the same flawed logic as those high school librarians - no one's asked for it recently.

We lose access to and context for valuable information when our search engines (it's all about the money from hits and eyeballs) only keep what is "popular". Alas, we've replaced Carnegie Libraries with Kardashian libraries, to our great loss...

Re:School vs. Wikipedia by winphone1974 on Friday October 07, 2022 @03:50PM (#33126090)
So you stopped using it, but now use it less, and you read history articles that are fiction because they're so old, but the quality had declined recently? Pick a lane.
Re:School vs. Wikipedia by random314 on Friday October 07, 2022 @06:13PM (#33127501)
Also maths and science is "too nonsensical".
Re:School vs. Wikipedia by bombcar on Friday October 07, 2022 @01:06PM (#33124070)
The biggest problem is students don't care. It's why encyclopedias had to be "banned" from reports when I was a student; the teacher wanted us to actually do some modicum of research beyond rewriting an encyclopedia article.

Both were still a decent place to start, but they're both often only "right" from a certain point of view.

Re:School vs. Wikipedia by reaperducer on Friday October 07, 2022 @01:40PM (#33124552)
Every now and then I like to read through Wikipedia pages for things I know more than the average person on. It keeps me skeptical of the things I read on there.

It's always frustrating for me to see things in Wikipedia I know are wrong because I was in the room when a particular decision was made, or because I personally made the decision.

I gave up making corrections because they would always get reverted by someone in another country who wasn't even born when the event happened. Simply because there wasn't a random blogger live streaming it, and nobody's written a book about it, my knowledge remains my own.

Wikipedia is the ultimate example of deleting the world's history because it can't be linked to.

Re:School vs. Wikipedia by Tijdreiziger on Friday October 07, 2022 @02:00PM (#33124807)
Write a blog post or website with your knowledge, then you can reference that from Wikipedia.

Wikipedia is explicitly not meant to be a primary source (indeed, no encyclopedia is).

Re:School vs. Wikipedia by flaviut on Friday October 07, 2022 @02:01PM (#33124830)
How do we know you're not just making stuff up?

If you've got a good answer to that question I'm sure they'd love to hear it and to update their policy.

For what it's worth, you can write the information you know in a blog that can be linked back to you personally, and that's an acceptable source to cite.

Re:School vs. Wikipedia by akolbe on Friday October 07, 2022 @02:10PM (#33124954)
Well, blogs generally aren't acceptable sources to cite in Wikipedia. See https://en.wikipedia.org/wiki/WP:Blog

Press sources do often have minor or major inaccuracies which can then get perpetuated in Wikipedia.

"What people outside do not appreciate is that a newspaper is like a soufflé, prepared in a hurry for immediate consumption. This of course is why whenever you read a newspaper account of some event of which you have personal knowledge it is nearly always inadequate or inaccurate. Journalists are as aware as anyone of this defect; it is simply that if the information is to reach as many readers as possible, something less than perfection has often to be accepted." —David E. H. Jones, in New Scientist, Vol. 26

Wikipedians, for that matter, are aware of this defect too (or ought to be), because a great many press articles about Wikipedia contain absolute clangers.

Re:School vs. Wikipedia by flaviut on Friday October 07, 2022 @02:58PM (#33125490)
Interesting--looks like I came across an older policy document. But in this case, it sounds like the author is an established and published expert on this topic, so their blog would be acceptable: https://en.wikipedia.org/wiki/Wikipedia:Identifying_and_usin...

> The author is an established expert on the topic of the article whose work in the relevant field has previously been published by reliable third-party publications, except for exceptional claims.[4] Take care when using such sources: if the information in question is really worth reporting, someone else will probably have done so.[5]

Re:School vs. Wikipedia by akolbe on Friday October 07, 2022 @03:13PM (#33125673)
Well, on the same page (which is an essay, not a policy) you have:

"Never use self-published sources as third-party sources about any living people, except for claims by the author about themself. This holds even if the author of the source is an expert, well-known professional researcher, or writer."

That limits things quite severely. The relevant policy is here:

https://en.wikipedia.org/wiki/Wikipedia:Biographies_of_livin...

(Just to explain: in Wikipedia, "policies" are "widely accepted standards that all editors should normally follow"; a "guideline" is "a generally accepted set of best practices that editors should follow, though it is best treated with common sense, and occasional exceptions may apply", and an "essay" can be just one editor's opinion; it is "not one of Wikipedia's policies or guidelines, as it has not been thoroughly vetted by the community.")

Re:School vs. Wikipedia by flaviut on Friday October 07, 2022 @03:42PM (#33125991)
I see, thank you for pointing out the classifications of policy-like writings.

I still disagree in the narrow bounds of this conversation, which is articles about technical topics. The prohibition there seems to be on accepting someone's claims about themselves, which is different from an expert on a subject making specific fact-based claims in their field.

Re:School vs. Wikipedia by sidewndr46 on Thursday October 13, 2022 @12:53PM (#33193581)
Wouldn't this make something published in Playboy an acceptable source, but someone's YouTube video of an actual event unacceptable?
Re:School vs. Wikipedia by jl6 on Friday October 07, 2022 @02:04PM (#33124870)
Time to write it down yourself somewhere?
Re:School vs. Wikipedia by nuancebydefault on Friday October 07, 2022 @03:30PM (#33125858)
If there is no decent reference available, IMHO the knowledge is useless anyways and might as well be deleted. Can anybody prove me wrong?
Re:School vs. Wikipedia by wpietri on Saturday October 08, 2022 @10:46AM (#33132724)
You're getting downvoted, but I think for Wikipedia you're correct. Wikipedia's purpose is not to be a cutting-edge repository of all truth. It's to conveniently organize all the knowledge that can be looked up. That's because every bit of it needs to be verifiable by non-expert editors. If there's some knowledge that can't be looked up, then that's not Wikipedia's problem to solve.
Re:School vs. Wikipedia by nuancebydefault on Saturday October 08, 2022 @02:21PM (#33134638)
Indeed. And even more in general, "truth" is a realtive term. More often than not, it is hardly verifiable, the best thing available is "consensus", which is the aim of Wikipedia content.
Re:School vs. Wikipedia by EGreg on Friday October 07, 2022 @01:09PM (#33124117)
I have found the opposite… there is hardly a consistsntly more organized and accurate source that is accessible to the public, but I would be glad to hear what it is if you have one in mind.

Wikipedia is far more trustworthy than local news channels even about recent events, and everything is sources (casualty count: who said it etc.)

Re:School vs. Wikipedia by sk55 on Friday October 07, 2022 @01:21PM (#33124303)
I think Wikipedia is a great start to finding content at a general level.

Though, vertical specific niches often have better sources of information. For e.g. Examine.com currently seems better for nutrition and supplement information. Or even an old school reference book like The Art of Computer Programming by Donald Knuth is better for algorithms.

Re:School vs. Wikipedia by EGreg on Friday October 07, 2022 @01:49PM (#33124674)
I disagree that the old school books are better. It is like saying MacOS 7 is better than today’s Linux that has many people fixing bugs and expanding its features over the years
Re:School vs. Wikipedia by bawolff on Friday October 07, 2022 @02:48PM (#33125385)
> Or even an old school reference book like The Art of Computer Programming by Donald Knuth is better for algorithms.

It is rediculous to compare an encyclopedia like wikipedia to an advanced text like Knuth. They aren't trying to do the same thing.

Re:School vs. Wikipedia by untech on Saturday October 08, 2022 @12:23AM (#33129774)
Wikipedia is how you find a reference like The Art of Computer Programming for a given subject.
Re:School vs. Wikipedia by concordDance on Friday October 07, 2022 @04:15PM (#33126389)
> Wikipedia is far more trustworthy than local news channels even about recent events, and everything is sources (casualty count: who said it etc.)

That's more due to the very low quality of news.

Re:School vs. Wikipedia by EGreg on Friday October 07, 2022 @05:59PM (#33127395)
What is CONSISTENTLY higher quality that wikipedia?
Re:School vs. Wikipedia by nathias on Friday October 07, 2022 @01:43PM (#33124597)
one simple mechanism would be to freeze the article editing for a bit when it becomes a hot topic in US media
Re:School vs. Wikipedia by PopePompus on Friday October 07, 2022 @02:13PM (#33124982)
That is frequently done. A recent example is the article on "recession", which was frozen around the time that the US had two consecutive quarters of negative growth (often used as a definition for a recession).

https://www.npr.org/2022/07/29/1114599942/wikipedia-recessio...

There are differing levels of "frozen", which require differing levels of editor seniority to be allowed to edit.

Re:School vs. Wikipedia by nathias on Friday October 07, 2022 @04:37PM (#33126601)
nice, I had no idea, I just remember seeing the edit wars on some hot topics a while ago
Re:School vs. Wikipedia by throwaway09223 on Friday October 07, 2022 @02:00PM (#33124813)
When was the last time you read through a copy of Encyclopedia Britannica? Have you done an apples to apples comparison? No encyclopedia is perfect, but as far as I can tell the "standard" encyclopedias are a lot worse.

My grandparents had bought a copy of Britannica decades ago and they had something like 50 years of its yearbooks. I would cite it sometimes and no one at school batted an eye. I remember reading through it and cross-referencing articles against Wikipedia and Wikipedia's accuracy was far superior.

The thing to keep in mind is that not only are all encyclopedias fraught with errors, primary sources are often wrong too! The goal isn't perfection, it's transparency -- and Wikipedia in this department is enormously better than any private encyclopedia you'll ever find.

Re:School vs. Wikipedia by verisimilitudes on Friday October 07, 2022 @02:13PM (#33124973)
Give a single example of how the Encyclopedia Britannica be worse than random idiots, foreign agents, and shills on Wikipedia.
Re:School vs. Wikipedia by TrinaryWorksToo on Friday October 07, 2022 @02:16PM (#33125017)
They're about the same accuracy according to this data: https://www.cnet.com/tech/tech-industry/study-wikipedia-as-a...
Re:School vs. Wikipedia by akolbe on Friday October 07, 2022 @02:56PM (#33125461)
Well, for a particular set of fairly obscure science articles. It's quite different in the social sciences, for example. What people don't appreciate is that Wikipedia has very different strengths and weaknesses to Britannica.

Britannica doesn't contain outright hoaxes and nonsense. Examples:

https://www.theregister.com/2017/01/16/wikipedia_16_birthday... https://wikipediocracy.com/2022/08/11/wikipedias-credibility...

But Britannica can never be as up to date as Wikipedia:

https://www.inputmag.com/culture/queen-elizabeth-ii-death-wi...

Nor can it cover as many topics as Wikipedia.

Wikipedia's quality also depends on the topic area. Hard science and computing tend to be covered more adeptly than philosophy for example.

And article quality simply varies much more in Wikipedia. It ranges from some of the finest writing anywhere, rivalling anything in Britannica and surpassing it in up-to-dateness, to complete rubbish and intentionally falsified content.

Re:School vs. Wikipedia by throwaway09223 on Friday October 07, 2022 @04:13PM (#33126358)
I think you are drastically underestimating how absolutely bonkers the 1970 Britannica edition was in terms of (using your example) Social Sciences.

I did this analysis long ago and i don't have the set in front of me, but there absolutely were hoaxes and nonsense which were believed to be true (or which fit the prevailing narrative) in 1970.

Not being up to date isn't just about incorporating new information. Fields like social sciences have huge revisions and reversals because conclusions in those fields are so often rooted in opinion and inference rather than empirical observation.

Yet, no teacher would complain about using an old copy of Britannica.

Re:School vs. Wikipedia by akolbe on Friday October 07, 2022 @07:52PM (#33128409)
Perhaps so, but why choose the 1970 edition, rather than one from the 1990s, or the current online one?

At any rate, here is a quote from a BBC journalist: "In the Wikipedia gullibility stakes, no one is infallible. That means any journalist in any newsroom will likely get a sharp slap across the head from an editor for treating Wikipedia with anything but total scepticism (you can imagine the kicking I've taken over this article)."

https://www.bbc.co.uk/news/uk-northern-ireland-37523772

I doubt any journalist ever got such a kicking because they cited Britannica.

Re:School vs. Wikipedia by throwaway09223 on Saturday October 08, 2022 @01:31AM (#33130020)
It's simply what my grandparents had in my home, back when I still cared about school and when Wikipedia was relatively new. I remember being astounded that this ancient crappy thing would be accepted, while wikipedia would not be.

You know in the world of tech they have a similar saying: "No one ever got fired for buying IBM."

This does not mean IBM is either a superior choice, or a wise choice.

Re:School vs. Wikipedia by akolbe on Saturday October 08, 2022 @05:25AM (#33130953)
Yeah, it's a valid comparison. I will let you in on a secret: I have a full 1990s' Britannica set in my home, about three metres from my desk.

I consult it maybe four or five times a year, and the Britannica website maybe another dozen times or so.

Still, it's good to always be aware that the ways Wikipedia and Britannica are produced are very different and to factor that in (see my post below from just a couple of minutes ago, about the desert article).

Re:School vs. Wikipedia by stall84 on Friday October 07, 2022 @09:03PM (#33128847)
I think this was your point (the last few sentences), but those 16 or so hoaxes cited are on absolutely obscure subjects .. A children's book character "Amelia Bedelia" ? A subspecies of raccoon ?? .. So yes you're going to have articles that matter to 1 person per year get skewed, and that sucks .. and it's unfortunate for whatever poor soul wants to use those 1/yr-viewed articles that are misleading .. but I'm not sure that is a good argument against wikipedia.

If however we were to go look up 'Mars' .. or 'electron' and find hoaxes there, then there would be a clear and obvious problem

Re:School vs. Wikipedia by akolbe on Saturday October 08, 2022 @05:16AM (#33130916)
How about "desert"? Wikipedia's "desert" article said for almost a year that the mean winter temperature in cold deserts, such as those found in Greenland and Antarctica, is typically between +4 and –2 °C.

False info inserted: https://en.wikipedia.org/w/index.php?title=Desert&diff=prev&...

False info deleted: https://en.wikipedia.org/w/index.php?title=Desert&diff=60327...

The desert article was classified as a "Good article" during that time and got about a million views. This is not an obscure article, nor was the article on Maurice Jarre at the time of his death, which is why the hoax instantly entered newspapers around the world.

So I accept your point to a degree: many of the topics mentioned in that article are very obscure, but even a high-visibility, highly trafficked article can contain absolute balderdash mixed in with solid information and really good writing.

I'm also not trying to make an argument against Wikipedia – I am a Wikipedian and I love Wikipedia, and use it daily, but it's important to be aware of its weaknesses and vulnerabilities.

Re:School vs. Wikipedia by stall84 on Saturday October 08, 2022 @06:50PM (#33136804)
Yeah .. I know this one is getting buried, but yes.. there are inconsistencies and hoaxes, and just bad information on the articles... And yes that can be dangerous to a reader..

But you know I was just thinking earlier today reading a Wikipedia article and looking at some of the citations, and I thought that even with it's shortcomings, it has the potential to make readers, especially those that are curious, actually question what they're reading.. And I think when compared to like Britanica, thats a very positive aspect.

Meaning.. I know that citations are all over academia and research areas, but they aren't in a lot of k-9 textbooks .. and maybe for someone who doesn't go on to higher education, they can potentially have that questioning-effect.

Re:School vs. Wikipedia by IncRnd on Friday October 07, 2022 @03:24PM (#33125788)
I'm glad you posted that information, because it really shows that random online information can often be wrong or conflict with other online authorities. Here are two quotes from an article that was posted 10 years after your link. [1]

  "There has been lots of research on the accuracy of Wikipedia, and the results
  are mixed—some studies show it is just as good as the experts, others show
  [that] Wikipedia is not accurate at all."
and later in that article

  They found that in general, Wikipedia articles were more biased—with 73
  percent of them containing code words, compared to just 34 percent in
  Britannica.

[1] https://www.forbes.com/sites/hbsworkingknowledge/2015/01/20/...
Re:School vs. Wikipedia by TrinaryWorksToo on Friday October 07, 2022 @03:40PM (#33125979)
Bias is not the same thing as being correct or incorrect.
Re:School vs. Wikipedia by xapata on Friday October 07, 2022 @03:31PM (#33125868)
> code words

I'm not sure that's a great measure of bias. It's easy to write in an unbiased tone, yet still be biased.

Re:School vs. Wikipedia by tuukkah on Saturday October 08, 2022 @03:13AM (#33130443)
Further, unbiased articles may easily contain biased words. Especially since Wikipedia is an international projects, the articles describe multiple points of view, and the "code words" of the research were terms such as the following: "tax breaks, minimum wage, fuel efficiency [--] death tax, border security, war on terror".
Re:School vs. Wikipedia by jcampbell1 on Saturday October 08, 2022 @03:55AM (#33130605)
That is some seriously selective quoting. The next sentence says the code word count is due to Wikipedia having longer articles.
Re:School vs. Wikipedia by IncRnd on Saturday October 08, 2022 @06:27PM (#33136634)
That some false paraphrasing. No it does not say that in the next sentence.

However, you just made my point, which is that, "random online information can often be wrong or conflict with other online authorities."

Re:School vs. Wikipedia by 0x0000000 on Friday October 07, 2022 @04:13PM (#33126362)
I remember hearing this a long time ago, and the article you linked is from 2005. I wonder if Wikipedia having >= accuracy to traditional encyclopedias remains true today, given how different the web and web users are today.
Re:School vs. Wikipedia by thrwyoilarticle on Friday October 07, 2022 @02:23PM (#33125082)
Foreign to who?
Re:School vs. Wikipedia by m463 on Friday October 07, 2022 @03:07PM (#33125596)
Maybe traditional encyclopedia might give wikipedia a run for the money on subjects, say toilet paper: https://en.wikipedia.org/wiki/Toilet_paper

But wikipedia is far ahead on more practical like which way the toilet paper goes: https://en.wikipedia.org/wiki/Toilet_paper_orientation

Re:School vs. Wikipedia by codetrotter on Friday October 07, 2022 @04:59PM (#33126783)
Something I recently became aware of is that in some cases toilet paper orientation preference may be due to left handedness vs right handedness.

I am right handed and prefer to have the paper oriented over itself.

A member of my family is left handed and prefers to have the paper under itself. She once said that for her, with left handedness, having the paper under itself makes it easier to grab.

Re:School vs. Wikipedia by mhb on Friday October 07, 2022 @05:47PM (#33127271)
Wouldn't this completely depend on which side the toilet paper holder is mounted?
Re:School vs. Wikipedia by OJFord on Friday October 07, 2022 @06:40PM (#33127749)
That doesn't make sense to me, surely it's always easier (by whatever little amount) if it's away from the wall ('over itself' as you say I think), whichever side it is, and whichever hand you use dominantly?
Re:School vs. Wikipedia by spc476 on Friday October 07, 2022 @08:27PM (#33128636)
I don't think handness has anything to do with it. I'm left handed and I prefer the paper oriented over itself.
Re:School vs. Wikipedia by rubslopes on Friday October 07, 2022 @11:36PM (#33129579)
Me too.
Re:School vs. Wikipedia by Broken_Hippo on Saturday October 08, 2022 @04:48AM (#33130821)
My partner is left handed and prefers the same. (I do, too, but I'm right handed)
Re:School vs. Wikipedia by ericd on Saturday October 08, 2022 @12:02AM (#33129704)
I think it depends mostly on whether you enjoy hitting your hand on the wall or not ;-)
Re:School vs. Wikipedia by Slow_Hand on Friday October 07, 2022 @06:37PM (#33127706)
I’m team “over” as far as toilet paper goes :), but the best argument I ever heard for TP rolled “under” was that in this configuration your cat couldn’t unspool the entire roll onto the floor.
Re:School vs. Wikipedia by protomyth on Saturday October 08, 2022 @01:03AM (#33129911)
From personal experience, that assumption is false. One of my parents thought they were clever, and Frostbite speed unrolled it by using the cabinet as a backing. I do miss that monster.
Re:School vs. Wikipedia by kmstout on Friday October 07, 2022 @11:02PM (#33129434)
Today, we learn about the toilegami.
Re:School vs. Wikipedia by dtgriscom on Saturday October 08, 2022 @07:25AM (#33131429)
Whoa! I just learned a good reason for the under position! (Thanks.)
Re:School vs. Wikipedia by emilfihlman on Saturday October 08, 2022 @07:33AM (#33131468)
This makes me hate Wikipedia deletionists all the more.
Re:School vs. Wikipedia by amelius on Saturday October 08, 2022 @08:41AM (#33131823)
Related: what do you do if the paper has 3 layers, and you are holding 2 layers of one turn and 1 layer from the next/previous turn, and the holder has a cover so you can't access the roll directly?
Re:School vs. Wikipedia by registeredcorn on Friday October 07, 2022 @03:39PM (#33125959)
>The goal isn't perfection, it's transparency

To be clear, I think it would be far fairer to say something to the effect of:

>The goal isn't accuracy, it's expediency

I would argue that a majority of the people who use Wikipedia do not know, care, or have ever looked at the efforts done on Wikipedia to document changes. Transparency, to the people to serves, is then irrelevant. I would, however argue that people do expect information on Wikipedia to be up to date. That they want a relatively short account of a topic, with the most relevant information available.

Basically, wikipedia is McDonald's. Fast, quick, easy. When you want something high quality, you go to a "sit down" restaurant where they prepare it individually. It takes a lot longer, costs more, and is presented in an entirely different manner. The intentions, use case, and clientele of each are not the same, but they do overlap from time-to-time. It is a mistake to compare one to the other. They serve different purposes.

Re:School vs. Wikipedia by hindsightbias on Friday October 07, 2022 @04:13PM (#33126361)
Wiki is transparent in a self-referential sense only. History started in 1992. If there’s no hyperlink, it’s lost. Pick any wiki page and see all the dead, rotting citations.

I’d bet any mining of actually working citations would average closer to 2015. It used to be people citing something from the 70’s or 80’s would get strange looks from people who lived then, now I see Millenials looking at Gen-Z kids that way.

History is written not by the victor, but by the last wiki editor.

Re:School vs. Wikipedia by adhesive_wombat on Friday October 07, 2022 @04:25PM (#33126491)
Maybe, but with the extensive number of books, journals, magazines and newspapers scanned and available to view on the Internet Archive, it's never been easier to add or verify a printed source citation.

Also various other newspaper archives have mind-numbing amounts of scanned material dating back well over 100 years, and the Wikipedia Library provides free access to these resources for editors.

Re:School vs. Wikipedia by throwaway09223 on Friday October 07, 2022 @05:02PM (#33126813)
> If there’s no hyperlink, it’s lost

This just isn't true. Most wikipedia references have a hyperlink and a proper citation which can be looked up using traditional means. For example, a cite might look like this:

"Intel Pentium Processor G6950 (3M Cache, 2.80 GHz) with SPEC Code(s) SLBMS". Ark.intel.com. 2010-07-13. Archived from the original on 2011-03-09. Retrieved 2010-07-29.

The link to intel.com has rotted, but:

1) There's an archive of the page so the information hasn't been lost

2) There's also a full citation, with which you can write a letter to Intel asking them for the document in question ("Intel Pentium Processor G6950 (3M Cache, 2.80 GHz) with SPEC Code(s) SLBMS"). This is a lot more detail than you'd have in a traditional encyclopedia. If you're a researcher, the encyclopedia has given what you need to seek more detail from the primary source - and that's the whole point!

archive.org and wikipedia.org working together is really powerful.

Re:School vs. Wikipedia by froh on Saturday October 08, 2022 @12:26AM (#33129783)
with history begins 1992 they are referencing books, content which is not in the web. you talk about the link quality. other problem.
Re:School vs. Wikipedia by throwaway09223 on Saturday October 08, 2022 @01:07AM (#33129925)
No, OP specifically referenced "dead, rotting citations" which is a link quality problem.

In terms of book references Wikipedia simply wins, hands down. Those don't rot.

Re:School vs. Wikipedia by end_of_line on Sunday October 09, 2022 @02:24AM (#33138684)
The owner of the site can remove content even from the web archive. It's far harder to remove books with isbns from national libraries.
Re:School vs. Wikipedia by throwaway09223 on Sunday October 09, 2022 @12:59PM (#33142961)
Wikipedia has book citations, and more and better book citations than traditional encyclopedias.

It's unclear what your point is. Are you suggesting wikipedia shouldn't also have citations to content published online, simply because it might be removed?

Re:School vs. Wikipedia by end_of_line on Sunday October 09, 2022 @01:07PM (#33143062)
Most wikipedia citations are linked to some news articles (this is not too bad, still newspapers are being archived) and some random internet blog articles of some random people which show up and disappear. Source creditworthness analysis? Good joke Wikipedia says :-) At best you can get some people's opinion about something.
Re:School vs. Wikipedia by throwaway09223 on Sunday October 09, 2022 @06:53PM (#33146093)
That's a very silly take and is easily disproven. For example, pick any science topic at random. Let's look at Quantum Mechanics:

There are 81 citations. Of these, only 9 are not citing published books with an ISBN, or articles published in journals.

4 are citations to papers or articles published by physics professors on their university websites (Berkeley, Riverside, CUNY, Caltech)

Three are links to magazines: Quanta Magazine, Scientific American, Physics World

The remaining two are a link to the Nobel Foundation (regarding a nobel prize award) and a link to Merriam-Webster for a definition of "Quantum."

> At best you can get some people's opinion about something.

Nah, not even close.

Re:School vs. Wikipedia by end_of_line on Monday October 10, 2022 @04:58AM (#33149269)
And this is cherry picking. As studies show the quality varies strongly for historical, politically controversial and highly scientifical topics ( only few wikipedia editors ). Link https://dl.acm.org/doi/fullHtml/10.1145/3178876.3186132#BibP... So nothing "easily disproven"
Re:School vs. Wikipedia by throwaway09223 on Monday October 10, 2022 @10:06AM (#33151575)
No, it's a counter-example which unequivocally disproves your inaccurate generalization.

Cherry picking can only occur if I'm generalizing, and I am not. Counter-examples aren't cherry-picking.

Your statement "At best you can get some people's opinion about something" has been disproven.

Re:School vs. Wikipedia by end_of_line on Tuesday October 11, 2022 @01:45PM (#33166385)
My thesis was "you can't take Wikipedia quality for granted" it fails to be objective on many topics. And your thesis is? Your counter thesis?
Re:School vs. Wikipedia by jholman on Friday October 07, 2022 @05:51PM (#33127315)
Pedantry alert, but it drives me crazy:

"Wiki" is a type of software, like "editor" or "web browser". It is not the name of wikipedia.

Yes yes, language evolves, but this is like someone deleting the Internet Explorer link from their Windows desktop and saying "I deleted the internet from this computer, I don't have the internet any more".

Re:School vs. Wikipedia by teddyh on Saturday October 08, 2022 @08:05AM (#33131599)
See also “crypto” and “text”.
Re:School vs. Wikipedia by jholman on Thursday October 13, 2022 @09:37PM (#33198674)
Good god, yes.
Re:School vs. Wikipedia by Tangurena2 on Friday October 07, 2022 @05:32PM (#33127122)
Last time our family had an encyclopedia set was back in the 70s. And yes, nerd that I was (am, and will forever be) I read it. When we moved overseas, we had to put a lot of stuff in storage, and this was one of the things stolen from storage.
Re:School vs. Wikipedia by fwipsy on Friday October 07, 2022 @05:54PM (#33127336)
I'm not convinced either of you have read enough of either encyclopedia to have anything like a representative sample.
Re:School vs. Wikipedia by BashiBazouk on Friday October 07, 2022 @06:37PM (#33127714)
Heh...Reminds me when I was in school doing a report using the leather bound Encyclopedia Britannica from 1911 that we still had in the book shelves. I still wonder how accurate it was. It was a history report so maybe more so than later editions as it was closer to the event? Who knows...
Re:School vs. Wikipedia by Test0129 on Friday October 07, 2022 @07:17PM (#33128132)
It's transparent and unfortunately that's exactly why we know we can't trust it.

If you want an eye opening experience pick something in the news that might be scientific. Say, COVID. Then run a correlation between the release of news articles and the frequency of edits to Wikipedia.

In theory, this provides the most up to date information. In reality, Wikipedia is a disinformation farm. Contributors may think they are updating the "latest" version of "truth" (like a "fact" checker) but in reality they are making knee jerk decisions to sometimes literally change the definition of something.

Still not convinced a paper encyclopedia is better? Still worried a scary private corporation controls Encyclopedias? Steven Pruitt is a legendary "editor" (what an appropriate name) of wikipedia. Holding the record for the most Wikipedia edits of anyone by a large margin, he is a veritable gatekeeper of what Wikipedia defines as truth. Whereas in a corporation you might have this divided among dozens of experts in their field, one man with no known expertise in anything and a dramatically one-sided and well-known political leaning is in control of a LOT of information.

In summary, I refuse to donate to Wikipedia and actively promote other sources of information (such as scholarly articles, meta-analyses, expert blog posts, etc) as better secondary or primary sources of information. Parents, teachers, and schools are absolutely right to be suspect of Wikipedia. Aside from relatively niche, infrequently edited articles, Wikipedia is no better than asking your neighbor what he thinks about a subject. At least you might get a beer out of doing that, though.

Re:School vs. Wikipedia by howenterprisey on Friday October 07, 2022 @08:44PM (#33128752)
Leaving aside your other points, it's beyond ludicrous to claim that Steven Pruitt controls anything on Wikipedia. Please take more care that you yourself don't repeat random misinformation about Wikipedia.
Re:School vs. Wikipedia by Test0129 on Friday October 07, 2022 @08:54PM (#33128804)
> it's beyond ludicrous to claim that Steven Pruitt

Someone with millions of edits does not de-facto have the systems in place, the time, and the power to influence any article he puts his mind to? What I posted is inference, not misinformation, and worth considering despite the downvote parade happening on it right now by pro-wiki shills.

To call what I posted misinformation is a sign of times. Inference is not misinformation and while I have no "fact checked" articles proving he manipulates wiki articles he is a defacto central power of Wikipedia whose contributions are vast. So vast, in fact, they shadow every other contributor by orders of magnitude. If this doesn't concern you I guess by all means, cite wikipedia in all your scholarly works. Isn't my problem, anyway. I don't use it and I don't donate to it. I have no dog in this race.

Ignoring Pruitt my point stands in general. Wikipedia edits spike during times of political strife, elections, major news, etc. They are edited so frequently that it's impossible to tell what is real and fake. This is the principle failing of any truly open system that does no KYC. It inevitably collapses under the weight of idiots (which have more density than smart people). If Wikipedia expects to be trusted authors should be credential-locked to fields and vetted by the community. Except that can't happen because then you'd have to pay for it, and then it's not wikipedia.

I'd rather have vetted experts writing articles on their fields (e.g. an actual encyclopedia) than any random shmuck off the street being able to contribute to an alleged body of "knowledge". Right now I can go contribute to the article on theoretical physics. Something I know nothing about. That should not be possible on any system alleging to be a source of truth.

Re:School vs. Wikipedia by Kim_Bruning on Friday October 07, 2022 @10:47PM (#33129373)
People have predicted Wikipedia's impossibility and demise from the start, and yet here we are, 2 decades and millions of articles in many languages later.

In reality the internet is full of systems with open participation. We don't see them failing notably more or less often than other systems. I think a (personal, mental) model that makes inaccurate predictions is possibly flawed, and may need to be revisited a bit.

If you've looked into Epistemology before, you'll see that Capital-T Truth is a slippery thing to actually define properly. Indeed, thus, Wikipedia makes no claim to being a Source Of Truth. Wikipedia makes a more cautious claim. It claims to be an encyclopedia: A tertiary source representing what primary and secondary sources say about a matter.

So if you keep that in mind, you are actually quite welcome to contribute to an article on theoretical physics. If you put in the work to study, track down sources, and understand what they're saying, then that's a good start. If you can then use that information to write a coherent text explaining the concepts, then that's perfect.

There's no magic fairy dust that turns you into an expert. If you work hard and do the same things any other expert would be doing, then how should we treat you?

Re:School vs. Wikipedia by llanowarelves on Saturday October 08, 2022 @01:24AM (#33129986)
Why do you need 100% iron-fist control to steer an outcome (which doesn't have to be conscious)? You just need enough influence. A little nudge here, a little nudge there. Especially when you are making millions of nudges. And he's not the only one doing it. Some nation-states and NGOs also hire people to do favorable Wikipedia edits as well.

That's like saying billionaires, corporations, media etc don't have a lot of influence (or control) over elections because everyone can theoretically donate money, outvote them etc. too.

Re:School vs. Wikipedia by bowsamic on Saturday October 08, 2022 @03:03AM (#33130401)
Surely someone with millions of edits factually does control a lot on Wikipedia, by definition
Re:School vs. Wikipedia by chris_wot on Saturday October 08, 2022 @02:19AM (#33130226)
Yes, but good authors are routinely removed from Wikipedia by a mob of less than great editors. Happens all the time. Happened to me.

For a sample of my work, see:

https://en.wikipedia.org/wiki/Kate_Baker

Re:School vs. Wikipedia by janandonly on Saturday October 08, 2022 @08:12AM (#33131636)
What if you happen to have a minority view that happens to be the correct one?.

No amount of wiki editors can protect you from “mob” changes on their platform.

Re:School vs. Wikipedia by Kim_Bruning on Saturday October 08, 2022 @09:41AM (#33132203)
You are -ah- not a big fish!

I always thought you were a bit eccentric, but you seemed to be fairly sane otherwise, and managed to always keep yourself out of trouble. How did you manage to get yourself sitebanned of all things? %-(

I mean, arbcom reviewed it too, so it's not just a mob. Did you get tempted into saying or doing something unwise?

I hope you're doing ok now at least.

Re:School vs. Wikipedia by chris_wot on Sunday October 09, 2022 @07:04PM (#33146141)
ArbCom took over the block, I believe they did this so they could review it at a later date if I ever wanted to ask to come back. Could be wrong about that. Unlikely this will ever happen. My mental health is not always the best.
Re:School vs. Wikipedia by Kim_Bruning on Tuesday October 11, 2022 @09:34AM (#33163175)
I'm sad to hear that. I wish you all the best!
Re:School vs. Wikipedia by dtgriscom on Saturday October 08, 2022 @07:31AM (#33131449)
Back in the late '50s, my dad had just gotten his first significant paycheck. That evening, Mom and he were admiring the cash on the kitchen table, when the Encyclopedia Brittanica salesman knocked. And that's all she wrote.

By the time I was able to read, we had two separate complete editions of the Brittanica, and he'd read both through, A-Z.

Re:School vs. Wikipedia by Archelaos on Saturday October 08, 2022 @08:22AM (#33131697)
I think Encyclopedia Britannica should not be the benchmark, but "real" scientific/scholarly encyclopedias and dictionaries.
Re:School vs. Wikipedia by verisimilitudes on Saturday October 08, 2022 @01:26PM (#33134192)
I was waiting for my comment to be flagged. Here it is again:

https://news.ycombinator.com/item?id=33124973

> Give a single example of how the Encyclopedia Britannica be worse than random idiots, foreign agents, and shills on Wikipedia.

I received no answer, which is what I expected. It was easier to flag the comment, because this forum is pathetic.

Re:School vs. Wikipedia by akolbe on Friday October 07, 2022 @02:05PM (#33124884)
"The apparent accuracy of a Wikipedia article is inversely proportional to the depth of the reader's knowledge of the topic." – Kozierok's First Law
Re:School vs. Wikipedia by krastanov on Friday October 07, 2022 @02:10PM (#33124955)
Could you give examples of these topics?

Most math and physics pages I have seen on wikipedia are about as good as an average textbook. The French wikipedia is way better for math, but the English one is not bad.

Re:School vs. Wikipedia by jrm4 on Friday October 07, 2022 @02:12PM (#33124963)
This is literally the worst idea I've ever heard here on HN. Completely guts the core of what makes Wikipedia great. It's not a classic "encyclopedia" and that's GOOD.
Re:School vs. Wikipedia by warner25 on Friday October 07, 2022 @02:26PM (#33125114)
I'd love to hear the perspective on this from some people (there must be dozens reading Hacker News) who actually have a Wikipedia page about themselves.
Re:School vs. Wikipedia by bawolff on Friday October 07, 2022 @02:29PM (#33125147)
Most people are biased about themselves. In particular famous people often want to hide controversy.
Re:School vs. Wikipedia by warner25 on Friday October 07, 2022 @02:51PM (#33125409)
Yeah, but things I wonder: Do people learn surprising things about themselves from their own Wikipedia page, like a connection to some event or other person that they previously weren't aware of? Do they find their pages laughably incomplete or inaccurate?

If there were a Wikipedia page about me, I can imagine that it would probably highlight some insignificant thing (from my perspective) that got my name into a small town newspaper or school / employer public relations piece while omitting several of the facts from my personal top-5 list (in importance) about my own life.

Re:School vs. Wikipedia by aimor on Friday October 07, 2022 @02:55PM (#33125455)
I suppose if I ever get my own Wikipedia page the first thing I should do is publish an autobiography.
Re:School vs. Wikipedia by DiogenesKynikos on Friday October 07, 2022 @02:29PM (#33125148)
Wikipedia is often okay for science articles.

I find many of the mathematics articles to be difficult to read. I'll look at a mathematics concept that I think I understand (or even use often), and it will be written in jargon that is completely incomprehensible to me.

However, where Wikipedia really has a problem is in contemporary politics. Anything that is even remotely political is probably controlled by one or another clique of editors. There are opposing cliques that battle over every Israel-Palestine article, or over whether to use the Serbian or Croatian name for village X that existed 200 years ago, or about whether hummus is Lebanese or Syrian or Israeli or Levantine. There are also subjects in which one clique has gained complete dominance and is able to completely control a whole topic area. If you start looking at the edit histories and talk pages of articles on one topic, you'll come to realize how influential relatively small numbers of motivated (and sometimes coordinated, though this is against Wikipedia's rules) editors can be.

That's why I'd take anything that's even remotely politically contentious on Wikipedia with an enormous grain of salt.

Re:School vs. Wikipedia by verisimilitudes on Friday October 07, 2022 @02:37PM (#33125266)
> Wikipedia is often okay for science articles.

https://en.wikipedia.org/wiki/Woman (4th paragraph)

Re:School vs. Wikipedia by witherk on Friday October 07, 2022 @03:33PM (#33125889)
I have definitely seen some bad science promoted for trans rights. But I don't really think "science" tells us what a women is, that's a social issue.
Re:School vs. Wikipedia by DiogenesKynikos on Friday October 07, 2022 @04:15PM (#33126391)
It's clearly a scientific issue, but also a social issue. There is a scientific definition of what a woman is, and there is a social definition (which is very close to the scientific definition, but which does depend a bit on culture and which can change over time). A lot of the debate comes from people talking past one another, without acknowledging that they're using the same word to discuss different topics.
Re:School vs. Wikipedia by concordDance on Friday October 07, 2022 @04:17PM (#33126418)
One of wikipedias biggest issues is its inability to cope with words that have different but overlapping meanings.
Re:School vs. Wikipedia by pgcj_poster on Saturday October 08, 2022 @03:08AM (#33130422)
> Trans women have a gender identity that does not align with their male sex assignment at birth, while intersex women may have sex characteristics that do not fit typical notions of female biology.

Even if you don't believe that trans women are women, it seems inarguably correct that they identify as women in spite of having been identified as male when they were born. You could complain about the vocabulary, I guess, but there's no set of vocabulary that won't upset someone.

Re:School vs. Wikipedia by ccn0p on Friday October 07, 2022 @04:14PM (#33126371)
this 100%. and so many things have been politicized which then causes revisionist/selective history that it's hard to trust a lot of the content... sadly. I used to have so much faith and hope in wikipedia.
Re:School vs. Wikipedia by DiogenesKynikos on Friday October 07, 2022 @04:36PM (#33126596)
If you want to see the mother of all Wikipedia cabals, take a look at the Eastern European mailing list, which was exposed more than 10 years ago.

It was a group of editors who conspired to game Wikipedia's rules (for example, "thou shalt not revert more than three times per day" can be circumvented by calling in a friend to revert for you). What makes the story really crazy is that they were exposed by Wikileaks, which published a giant stack of email threads between the conspirators.

This is a run-down of some of the things the most powerful member of the group, an administrator, said: https://wikileaks.org/wiki/Wikipediametric_mailinglist/Piotr....

Re:School vs. Wikipedia by jancsika on Friday October 07, 2022 @02:30PM (#33125159)
> Every now and then I like to read through Wikipedia pages for things I know more than the average person on. It keeps me skeptical of the things I read on there.

I wrote a dissertation on Conlon Nancarrow's Player Piano Study No. 36.

Skimming the facts in the article on Conlon Nancarrow, everything looks to be both true and relevant to Nancarrow's life and musical output. I could make a few small improvements. E.g., the proportions of tempos among the twelve voices in Study No. 37 are taken from a peculiar tuning system that apparently only appears in Cowell's New Musical Resources. Making that connection would tie in nicely to the previous section that mentions the influence of Cowell's book on Nancarrow. (I believe that connection is made in Kyle Gann's book in case anyone wants to go ahead and make that edit.)

> That doesn't make Wikipedia useless, but the author's best advice is to use Wikipedia as a map to other sources of information.

As an expert on Conlon Nancarrow's music, I approve of using the Wikipedia article about him as a useful and accurate starting point for learning about his life and music.

Until I read a citation on a current Wikipedia article in your area of expertise that has factually inaccurate information in it, I can only reserve judgment on your opinion about Wikipedia's veracity.

Re:School vs. Wikipedia by IncRnd on Friday October 07, 2022 @03:07PM (#33125601)
Wikipedia, in the online encyclopedia Wikipedia.org, specifically mentions this exact issue. [1]

  The content of any given article may recently have been
  changed, vandalized, or altered by someone whose opinion
  does not correspond with the state of knowledge in the
  relevant fields.
[1] https://en.wikipedia.org/wiki/Wikipedia:General_disclaimer
Re:School vs. Wikipedia by prerok on Friday October 07, 2022 @04:04PM (#33126257)
Yes and any reader citing it would be best advised to check the page history and comments section. Teaching that to children would also be a good way of showing and exposing these vandalisms. They might learn to use it better then.

Outright discarding one of the best sources of information humanity has ever created is IMHO just plain wrong. I would understand it if this were people writing doctorates but anything below university level should definitely use it.

Re:School vs. Wikipedia by BeetleB on Friday October 07, 2022 @05:14PM (#33126940)
It's always good to tech people to check the history and comments. However, when you cite a Wikipedia article, you're supposed to cite a particular revision. That's what the "Cite" link does.
Re:School vs. Wikipedia by Broken_Hippo on Saturday October 08, 2022 @04:55AM (#33130844)
And encyclopedias can easily not have your subject, be based on wrong information, and so on.

Teachers treated them like fact until high school, though: Only in my senior year (1995-1996) were we told that while we could get basic information from an encyclopedia - to help us search for information - we couldn't use the encyclopedia itself as a source of information.

I don't understand why folks aren't treating wikipedia the same way. In general, a wikipedia article is going to give a fairly good faith overview of a subject. There are going to be more subjects than could fit in an encyclopedia. Many articles will be more in-depth and a good number have references: In other words, you can go off and read the source material if you want and use that for more information.

Re:School vs. Wikipedia by BrandoElFollito on Friday October 07, 2022 @02:52PM (#33125414)
It depends on the topics. I have some knowledge in hard science topics and IT and like you I sometimes read the relevant pages.

They are usually great and very accurate. They are also usually in "layers" with more basic information first and then more details.

I guess this is because you can hardly argue with an integral, as opposed to who the greatest baseball player was.

Re:School vs. Wikipedia by jarenmf on Friday October 07, 2022 @03:12PM (#33125660)
I have an opposite experience. I'm a scientist and my research topic is accurately depicted in Wikipedia I would say better than any textbook. Of course Wikipedia has to be reductionist, it is not required to provide a full literature review for any topic. If you are doing a PhD-level research, then Wikipedia will fall short of providing the latest and finest details. Other than that, it's more than enough. I also believe it is the duty of experts to contribute to improving Wikipedia (I know many who do).
Re:School vs. Wikipedia by 1vuio0pswjnm7 on Friday October 07, 2022 @03:29PM (#33125850)
Here is a simple idea that AFAIK has not been tried.

Limit "External Links" to only websites found in Google Scholar. More specifically, limit them to only academic sources. (Maybe limiting to .edu or country-specific educational TLDs, e.g., ac.uk, etc. is better. I realise Scholar is hardly a reliable filter for non-commercial sources, given Google's incentives. Remember "Knol".)

This could be an option. Maybe an HTTP header sent to Wikipedia:

   Academic-Only: on
The way to "fix the quality of article" is to fix the quality of sources. As it stands, Wikipedia can use any source it finds on the web. (Not to say they do in practice.) That can be an extremely low bar.

One can use Wikipedia solely as a path to "External Links" and/or "References". To the extent that articles just take their sentences from References or External Links, any verification needs to be done on the source, not the article. I use Wikipedia as the default search engine in Fennec. On desktop, I search Wikipedia from the command line with a custom script. The forward proxy scrubs the "X-Client-IP" header. Before reading an article, in the event I read the article instead of only using External LInks and references, I always skim the Talk: page.

    https://en.wikipedia.org/wiki/Talk:Criticism_of_Google/Archive_1
https://en.wikipedia.org/wiki/Talk:Knol/Archive_1

https://en.wikipedia.org/wiki/Talk:Knol/Archive_2

https://en.wikipedia.org/wiki/Talk:Knol/Archive_3

https://en.wikipedia.org/wiki/Talk:Knol/Archive_4

Re:School vs. Wikipedia by gpm on Friday October 07, 2022 @04:47PM (#33126683)
Unfortunately, I don't think that works at all. Not all universities use education specific TLDs, and not all departments/labs in universities with a domain name under an education specific TLD actually keep there website under that TLD.

Completely random example of such a lab (and if you check publications you'll see they host papers under this domain name) https://www.honeylab.org/

Re:School vs. Wikipedia by 1vuio0pswjnm7 on Friday October 07, 2022 @05:04PM (#33126838)
Is this domain excluded in Google Scholar searches.
Re:School vs. Wikipedia by gpm on Friday October 07, 2022 @05:28PM (#33127091)
That one in particular? No clue. I'm not sure what google scholar's criteria are.

I know things on utoronto.ca turn up sometimes for a example that does (UofTs non-edu domain name, which is used for most things. Though toronto.edu is also owned by the university and used for some things).

Re:School vs. Wikipedia by 1vuio0pswjnm7 on Friday October 07, 2022 @05:43PM (#33127230)
TLD alone would certainly not be enough of a filter. Scholar has to account for scientific publishers that use TLDs like .com and .org and other non-school websites that use ccTLDs.

But Scholar proves it is possible to usefully filter for peer-reviewed papers.

Filtering is never "perfect". The question is whether it is good enough to be useful.

Re:School vs. Wikipedia by melagonster on Friday October 07, 2022 @11:24PM (#33129533)
I understand your needs, but where people can find a academic resources to say their basketball team won a game?
Re:School vs. Wikipedia by 1vuio0pswjnm7 on Saturday October 08, 2022 @02:08AM (#33130195)
Using Wikipedia for sports scores. Never knew about that.

I use it sometimes for historical scores from past championships but beyond that I have plenty of non-Wikipedia sources for real-time or recent scores.

Nor can I say I have ever used Wikipedia to find sites that publish scores, either.

But maybe I just have not discovered how Wikipedia can be used for basketball scores. No doubt there are better sources for basketbal scores.

Anyway, I fail to see how giving someone the option to restrict Wikipedia "Related Links" and "References" to, say, academic ones would interfere with the status quo. It would not stop anyone from getting basketball scores by any manner they choose. Obviously do not enable an option to restrict to academic sources if looking for sports scores.

It's fascinating to see comments like this that try to argue against hypothetical options (I have seen this sort of comment before) because software and "tech" companies have a long history of forcing new "features" on people who never asked for them. People are not even given a choice. "Do you want this new feature?" is not a question that is ever asked.

Re:School vs. Wikipedia by teddyh on Saturday October 08, 2022 @08:16AM (#33131661)
> Limit "External Links" to only websites found in Google Scholar.

Do we really want Google to have even more authority of what is considered accepted truths in society?

Re:School vs. Wikipedia by 1vuio0pswjnm7 on Saturday October 08, 2022 @04:54PM (#33135929)
No, and that is why I included a explicit statement regarding Google.

At the same time, it would be silly not to admit Scholar is quite useful. Not everyone has a subscription to a large collection of academic journals and many papers are often published via non-commercial websites, as pre-prints, etc.

Imagine prohibiting Wikipedia editors from using Google Search when researching Wikipedia articles. If they are allowed to use it then that means Google has some control over what is cited in Wikipedia.

Re:School vs. Wikipedia by winphone1974 on Friday October 07, 2022 @03:43PM (#33126003)
But the entire point of Wikipedia is that there is no possible way a traditional gatekeeping expert encyclopedia could be as current or encompassing as a crowd sourced version. Maybe that would be the ideal best solution, but let's not have it stand in the way of progress to a better reality
Re:School vs. Wikipedia by bergenty on Friday October 07, 2022 @03:59PM (#33126211)
What a bunch of bull, use specific examples if you’re trying to make claims like that. I also read articles I’m an expert in and I’m always amazed how complete the articles are.
Re:School vs. Wikipedia by Glyptodon on Friday October 07, 2022 @04:04PM (#33126256)
Eh, I don't think Wikipedia is perfect - and the smaller and less frequented the article the more weird it might be. But most of the time it's mostly going to be right about stuff like who was president in 1887, and have citations to elsewhere, which is a lot more than can be said for the average random Google result.

A couple days ago I was kind of annoyed that the article on Greensleeves didn't include lyrics.

Re:School vs. Wikipedia by koonsolo on Friday October 07, 2022 @04:08PM (#33126294)
There was one student in my classroom who was always correcting the teacher. Except for the fact that the teacher was always right and the student wrong.

Call me skeptical, but can you provide us with examples where Wikipedia is misleading or wrong?

Re:School vs. Wikipedia by random314 on Friday October 07, 2022 @05:02PM (#33126823)
Can you give examples of misleading articles? Are they political or nonpolitical?
Re:School vs. Wikipedia by chobytes on Friday October 07, 2022 @05:11PM (#33126911)
Agreed. My background is in math... and I find math wikipedia to be appealingly low quality. Both for reference and for a general audience.
Re:School vs. Wikipedia by tracerbulletx on Friday October 07, 2022 @05:47PM (#33127273)
What is an example of an article you think is misleading or wrong?
Re:School vs. Wikipedia by pitchups on Friday October 07, 2022 @05:49PM (#33127293)
Not sure what your particular area of expertise is but every time I have browsed Wikipedia for articles related to technical topics including math, programming, AI/ML as well as science, I have found their articles accurate and informative. I also recall a few studies comparing the accuracy of articles on Wikipedia with Encyclopedia Brittanica and journals, which conclude that Wikipedia compares favorably with both (easily found via a google search).
Re:School vs. Wikipedia by bnralt on Friday October 07, 2022 @06:45PM (#33127819)
> For people unfamiliar with a subject (students) I think Wikipedia pages are misleading, poorly organized, and sometimes wrong.

This is true even if you're reading works from experts in a field. For instance, Robert Hoyland, Fred Donner, and Patricia Crone (until her death a few years ago) are some of the leading academics in the studies of early historical Islam. However, Donner's review of Hoyland's textbook thought it was misleading[1], Crone's review of Donner's textbook considered it misleading, and Crone's Hagarism is generally not accepted by any current scholar as far as I can tell.

That is to say, one needs to be skeptical no matter the source, as well as humble enough to realize that know more than others doesn't necessarily make your understanding more correct. It's also useful to try to understand the disagreements in the field and how they've developed.

[1] http://www.middleeastmedievalists.com/wp-content/uploads/201... [2] https://www.tabletmag.com/sections/israel-middle-east/articl...

Re:School vs. Wikipedia by LtWorf on Friday October 07, 2022 @07:07PM (#33128062)
I remember having such an argument with a friend who is vehemently opposed to Wikipedia, because not written by experts, unlike Britannica.

I then opened a random page of Britannica, about an opera. And the phonetic pronunciation of the Italian name was incorrect (I'm a native Italian speaker) and it was how a brit might pronounce it.

In Wikipedia I would have fixed it. In Britannica the error is probably still there.

I presume that since I found an error in the first page I looked at, there probably are many other errors.

Re:School vs. Wikipedia by akolbe on Saturday October 08, 2022 @07:00PM (#33136873)
Hmm ... there are English pronunciations of foreign words that are considered correct in English, even though they differ from the way the words are pronounced in their original language. In other words, the mispronunciations have become the standard, and the correct pronunciation is considered "wrong" in English. This might have been one of those cases.
Re:School vs. Wikipedia by LtWorf on Sunday October 09, 2022 @04:12PM (#33144795)
If your theory was true, the phonetic pronunciation wouldn't have been there.
Re:School vs. Wikipedia by akolbe on Sunday October 09, 2022 @07:21PM (#33146244)
I'm intrigued now. :) Was it Turandot?

That's one where the pronunciation is controversial, according to Wikipedia:

https://en.wikipedia.org/wiki/Turandot#Origin_and_pronunciat...

Re:School vs. Wikipedia by LtWorf on Monday October 10, 2022 @05:57AM (#33149579)
I said I'm a native italian speaker. -_-'

You want to trick me with a french word? As if an italian would be unable to tell a word in italian from one in a different language?

Re:School vs. Wikipedia by akolbe on Monday October 10, 2022 @08:12AM (#33150357)
Turandot is an opera by Puccini; the word is of Persian origin, and the Wikipedia article I linked extensively discusses how Puccini intended for the title to be pronounced in Italian.

Cf. https://medicine-opera.com/2008/12/turandot-without-the-t/

But never mind.

Re:School vs. Wikipedia by s0rce on Friday October 07, 2022 @10:00PM (#33129156)
I've read articles which I'm an expert on and found them generally quite good. Some very niche things often have really limited content but usually not wrong. I've fixed the odd thing here and there.
Re:School vs. Wikipedia by sanroot99 on Friday October 07, 2022 @10:37PM (#33129339)
For technical stuffs Wikipedia is great ,and have good resources in further reading sections
Re:School vs. Wikipedia by franciscop on Saturday October 08, 2022 @12:23AM (#33129775)
True, but still it's way better than most other sources than the general population has casual access to. Reading some of the general public magazines that include some of those topics is... an interesting experience.