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Re:Uber will start deactivating riders with low ratings by maire on Wednesday May 29, 2019 @07:31PM (#20046826)
I am surprised that nobody has mentioned the Netflix rating system which seems more accurate. Netflix scales the rating against your other ratings. If you always say 3 = OK then 5 = great. If you always say 5 = does not suck then 3 = sucks but not horrible.

I don't even rate AirBNB hosts (for instance) because I know that a good enough host will be punished. I only rate the top and the bottom because those are the only two ratings that have meaning any more.

Re:Uber will start deactivating riders with low ratings by Pyxl101 on Wednesday May 29, 2019 @10:56PM (#20047970)
Netflix switched to a thumbs up / thumbs down rating system in 2017:

https://www.businessinsider.com/why-netflix-replaced-its-5-s...

Re:Uber will start deactivating riders with low ratings by kerbalspacepro on Thursday May 30, 2019 @10:45AM (#20051686)
People got very mad at this, but it seems preferable. Movies/TV shows that you "like a lot" versus movies that you "just like" are both movies that you'd watch, and watching is what you're buying.
Re:Uber will start deactivating riders with low ratings by Karunamon on Wednesday May 29, 2019 @08:10PM (#20047067)
That would only work as long as they're not figuring null ratings into the score, which would still decrease the host's average.

I'm not sure how it works for either company - is it (transactions/rating score) or (ratings/rating score)? Downthread, we learn that Lyft gives null ratings an automatic 5.

Re:Uber will start deactivating riders with low ratings by walterbell on Wednesday May 29, 2019 @10:45PM (#20047907)
Time to invent the bell curve..
Re:Uber will start deactivating riders with low ratings by advarckcal on Thursday May 30, 2019 @12:09PM (#20052618)
Not getting enough ratings also causes punishment.