* Most of my papers have had thoughtful comments. Typically, they improved the paper, sometimes a lot.
* I have very rarely been asked to quote a specific paper from a specific author. Of course, pointing out important references that the paper has missed is part of peer review, so this would not necessarily be evidence of corruption.
* There are loads of crap pay-to-publish predatory journals, but publishing in those journals would harm my career, not help it. Nobody cares about them.
* I've not experienced people rejecting papers from rival labs or departments. I don't say it doesn't happen, but I haven't experienced it.
* I myself try hard to give high-quality reviews that explore the paper's value in depth.
I am from one particular discipline, country and subfield. Others may have very different experiences.
Again, I am not claiming academic peer review and publishing doesn't need a lot of improvement. Removing the parasitic mainstream publishers like Elsevier and Springer would be a great start.
High-quality academic curation doesn't effect anything in your career. On the other hand, the impact of your own research does does affect it. I'd like my taxpayer dollars to go a little less towards publish-or-perish, and a little more towards QA to make sure the papers coming out are credible.
Nearly all reviews were superficial, not a single review ever found any technical flaw, even when some were discovered later. The acceptance recommendations seem to be governed by the overall impression the reviewer had from the paper and not by any factual points they make in the review. This manifested in getting 5 reviews at one conference, where all reviewers made nearly the same points in their review: all about the presentation of the paper. The paper received all of the five recommendations: Accept, weak accept, borderline, weak reject, reject. (The most critical and useful with a small correction of one formula was the "Accept" review.)
Many reviewers also leave the impression they didn't read the paper in full or at all, or ran out of time while for the review, so looked for a reason to reject the paper and didn't look any further.
Note: I am not saying my papers should have been accepted, 2 had serious issues I glad I discovered later! I also had a few very useful reviews to improve the presentation of my paper.
* I typically get thoughtful reviews, and in particular critical reviews are often thoughtful. Still, I know that some people assert influence on the outcome of the reviewing process of their own papers. Also, there's a fine line: for example, many journals allow you to recommend reviewers for your papers. If you're well-connected, you can recommend your best friends and your editor friend follows your advice. Is this misconduct? I'd say it depends. After some decades in a math-heavy community, most people who are experienced and competent in the context of a highly specialized sub-field will be your "friends".
* Journals that are outright predatory are, of course, a no-go. Still, there are edge cases like some MDPI journals; sometimes there are special issues from credible, relatively junior people in my community. Should we support them or not? Also, my funding provider wants me to publish in high-profile, "big publisher" journals and pays the open access fee; these journals typically rank much higher than community-owned/not-for-profit venues. On the long run, it's better to fully move to community-owned venues only, but as a junior researcher I feel I cannot afford it at the moment.
Personally, for me the problem does not come from outright and obvious ethics violations; sure, I know of some individuals who I consider somewhat problematic, but I don't think these people control the community. For me the problem is to navigate all the grey areas, knowing that the system is largely ethics-agnostic.
These reviews seem far from what you hear about for disproving N rays and the like
My supervisor once told me that I should quote a paper from a pair of reviewers (he knew exactly who was reviewing the papers) before he'd allow publishing. It was a CS paper and the reviewers were in the field of geology.
A few of those fun cases were the reason why I left the academia - corporate bs doesn't come close to academic bs.
I don't see the situation getting much better. Republicans like free-market solutions, but not facing market constraints is part of the value of academia. Meanwhile, especially with consternation around student debt, Democrats will blindly support academia, failing to put any pressure on it.
By contrast the same events within corporate culture happen behind veils of secrecy and HR departments & heavy hitting lawyers to make life hell if you don’t toe the line. And the cult of personality and oversized egos is very well represented in boards and upper management.
But let's face it: the Academia peer review process is pretty rotten.
- Many organisations could not care less about whatever crap you publish as long as you publish. And if possible a lot.
- Many journal's reviewers are friend of friends and you can often easily guess their names, even in double blinded review.
- Many reviewers care more about you quoting their own paper than giving any relevant feedback.
- There is plenty "pay2publish" journals that care about quantity not quality that are commonly used by academia to "force" validate crappy researches/PHds
- The publishing world is full of oversized-ego individuals that will destroy a paper just because it comes from a competing lab/department/professor and not because it is scientifically irrelevant.
And that is only a little subset of the problems...