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Questions tagged [reputation]

Questions and discussions on and related to the reputation point system used on the main site.

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1 vote
0 answers
56 views

Why isn't users rep showing on their posts? [duplicate]

Example image is below. Where the user's reputation is normally, it is completely blank? Why? What is happening? I tried reloading and looking at other questions with the same result. The problem also ...
-14 votes
2 answers
462 views

dispute -100 rep decision

I was given -100 reputation for this sound mathematical post https://mathoverflow.net/questions/473947?noredirect=1#comment1231454_473947 This is excessive and I want to dispute this decision, how do ...
0 votes
0 answers
183 views

Incentivizing ‘bad’ questions

As a 5+ year member of MO, I remember the old days when upvotes on questions only netted you 5 points as opposed to the current 10. While I was generally glad to see good questions being rewarded in a ...
17 votes
4 answers
1k views

Opting out of reputation

[Disclaimer. I'm making this feature request not because I want it nor because I think it's a good idea, but because I heard it so often that there is need to discuss it. Please don't shoot the ...
-5 votes
2 answers
326 views

Is there a penalty for merely looking at a question, comments and an answer?

Recently I have lost 2 reputation points for merely looking at a question, comments and an answer (1 point for reading the question "Large cardinals in $ZF$ + $DC$ + $AD$, and 1 point for reading ...
0 votes
0 answers
128 views

Gaining points for posting

How do I earn 50 points to comment if I am not allowed to comment or post? So my problem is as described as far you can see.
55 votes
8 answers
3k views

We have our first user with more than 200K reputation!

Congratulations to Joel David Hamkins who on (I think!) the 27th November 2022, was the first MathOverflow user to pass 200k reputation! Since Joel joined on the 19th November 2009, he has supplied ...
-6 votes
1 answer
307 views

Where did the reputation go?

Some time ago, it was decided that reputation should no longer be displayed by default, but users had the possibility to opt in to see it, as explained by Ben Webster. I had opted to see reputation, ...
7 votes
1 answer
212 views

Reputation number not visible on main page

This is a very minor bug, but the reputation number seems not to be visible on the main site: Interestingly, it is visible in meta:
15 votes
4 answers
1k views

Hiding reputation

In MathOverflow 1.0 we had the ability to hide other users' reputations. Can we get that again? (Also, I had to rewrite this question several times to get past an annoying box that said my question ...
6 votes
1 answer
172 views

Serial voting was reversed

I was recently noticed "serial voting was reversed" on MO. I am curious about how this works, and what this exactly means (I don't have the feeling that I did something wrong). Note that I ...
37 votes
2 answers
1k views

Reputation and badges are no longer visible next to the users' names

Right now it seems that a bug is affecting MO: reputation and badges are no longer displayed next to the users' names. This happens both on the front page: as well as on pages of individual questions:...
6 votes
1 answer
166 views

Reputation displays after an edit even if opted out

I mentioned this in a comment on the main announcement regarding not automatically displaying reputation, but perhaps it is worth making into a formal bug report. After I edit a post, reputation is ...
37 votes
1 answer
2k views

Viewing reputation and badges is now opt-in and compatible with the new front page

This announcement is a little late (see the discussion here), but in response to discussions over many years, we (the moderators and board) have implemented a change to the site where by default, ...
3 votes
1 answer
242 views

How could I compute my "candidate score"?

I have noticed that, during elections for moderators, the candidates are awarded a "candidate score", computed from their activity on MO. Is its algorithm public, so that I be able to ...
8 votes
1 answer
2k views

Reviving questions from the PROMYS application?

This elaborates on a comment I made on David Speyer's meta post. Someone posted at least one problem from this year's PROMYS application on MO--without labeling it as such, of course. One concerned ...
10 votes
0 answers
559 views

Rationale for reputation change on "my" reputation page that says 'User was removed'

At MathOverflow > Help center > Reputation & Moderation I see the following: [...] a user who voted for one of your posts had their account deleted (either by request or due to violating ...
-8 votes
1 answer
519 views

A radical proposal on votes and reputation

I was trying to explain the current controversy how “welcoming” MO is to a non-mathematician friend. The current best hypothesis for why MO is either attractive or repellent in general is that it has ...
1 vote
1 answer
97 views

Question visibility and reputation

I wonder whether the visibility of a post changes according to the user's reputation asking the question. Is it also known if a user's posts' visibility is affected by other actions, like having ...
5 votes
1 answer
285 views

How can this user have a negative year reputation?

How on earth did Noah Schweber (whose contributions to MathOverflow I always greatly enjoy) end up with a negative year reputation for 2020?
0 votes
0 answers
89 views

"Voting corrected" seems incomplete

A few days ago, I was surprised to see a sudden increase in rep of 80 points in the space of a couple minutes. When looking over my profile today, I saw that I had lost 60 points, with the annotation &...
10 votes
1 answer
556 views

Is it possible to know the list of removed users?

Today morning I learned that I have +4 reputation with notification "User was removed". I calculated that probably this removed user posted me two downvotes. Simultaneously my (not very ...
4 votes
1 answer
190 views

My answer got upvoted, but no reputation increase?

My reputation score seems to be stuck at 510 even if some of my answers were up-voted recently. How do I fix this bug? How do I contact the moderators in order to solve (or at least understand) the ...
9 votes
0 answers
551 views

Is there such thing as "typical user reputation curve"?

This question is driven by sheer curiosity - maybe even vanity? My reputation curve acquired curious shape lately: I can even guess reasons (mostly personal) why the pace is so slow ever after June ...
2 votes
1 answer
254 views

Why is a user with many upvoted posts shown with reputation 1?

Sometimes I stumble upon a user who is shown with reputation 1 - despite the fact that the user has many upvoted posts and many badges, which means they should have higher reputation. Why does this ...
31 votes
2 answers
1k views

Has there been a recalculation of reputation?

At the risk of being too venal: yesterday I had over 8500 and now I am under 7900. Anyone else experienced changes with similar orders of magnitude?
3 votes
1 answer
73 views

Reputation for editing deleted questions disappears into memory hole?

It appears that reputation earned from editing a question that is subsequently deleted is not subtracted in a reputation-decreasing event (e.g. a "-2: edited question was deleted") that shows up in a ...
20 votes
7 answers
2k views

Can MO go back to +5 rep for questions? Should it?

In case you missed the news, upvotes on questions now grant +10 reputation instead of +5, and the change has been implemented retroactively (most if not all users have already had their reputation ...
-4 votes
1 answer
257 views

Reputation recalculated: only even reputation now?

So +1 get 10 points for answers and questions, and -1 give -2 points. It is easy to see that users only have even reputation numbers now. Or did I miss a reputation-changing mechanism? (If not, why ...
12 votes
1 answer
376 views

Rep being recalculated: Qs get +10 now?

So now StackExchange thinks questions are worth +10 rep again. Here is a comment where a StackOverflow user noticed their rep jump by ~6k. Just now I was presented with a banner announcing this ...
8 votes
1 answer
270 views

Links to the reputation leagues are broken on MathOverflow

At the bottom of the users page you can find links to weekly / monthly / quarterly reputation leagues. Currently there is the following link: https://stackexchange.com/leagues/week/mathoverflow - it ...
1 vote
1 answer
227 views

Negative reputation?

I found this in the "Users" listing What is negative reputation? The profile for this user (who was last here 3 years ago) shows reputation 101.
6 votes
0 answers
218 views

No reputation change signals if subtracted from bounty?

Right now I am observing the following. Usually every time I get an upvote somewhere, I get a signal about it in the upper right corner. Recently I declared a bounty (and awarded it for an answer) at ...
0 votes
1 answer
169 views

Apparent bug in reputation calculator [duplicate]

Mine appears to be stuck at 2321 -- even though my answer here keeps getting upvoted: What definitions were crucial to further understanding?
6 votes
1 answer
222 views

5 points for an upvote to an answer?

just a curiosity, how is it possible to receive 5 points for an upvote to an answer to this question
2 votes
1 answer
260 views

The mystery of disappearing points

On the one hand, I earned around 100-some points in the last day, on the other hand, my total increased by something like 10. Is there some bug?
0 votes
1 answer
280 views

Derivative of reputation score over time is identically zero [duplicate]

I've got a smattering of upvotes on my small number of answers but my reputation has never budged. Can someone explain why this is so?
0 votes
1 answer
425 views

Serial downvoting

I received 4 downvotes within a short amount of time, I suspect it has been the same person. I think a mechanism should be installed that no user $u$ can downvote more than one post with a positive ...
9 votes
1 answer
381 views

What does "serial upvoting reversed" mean?

In my reputation history I see that I lost 75 points of reputation because of "serial upvoting reversed." What does that mean? It seems that this question was asked in passing in this discussion and ...
4 votes
1 answer
171 views

An error in calculations of percents in reputations?

Looking at the MO reputation league I found that it shows up 1767 screens, all screns but the last one show up 9x4=36 users and the last screen shows 27 users. So totally MO has 1766x36+27=63 603 ...
4 votes
1 answer
144 views

Weird reputation log

One of the "recurring troublemakers" had made a recent appearance, but with reputation of 107 points, something was off, there were no posts and no edits. When I checked the reputation log on their ...
2 votes
1 answer
169 views

Undo accepting the answer

When I accept someone's answer to my questio, then this user gets +15 reputation while I get +2 reputation. What will happen if I undo my decision? And what if I further acept somebody's else answer? ...
4 votes
0 answers
393 views

Is "Reputation Top 0.90%" accurate?

This is a bit of a nit-pick, but I don't let my students get away with this, so it seems worth mentioning. In the reputation section of a user's page it might say something like: Reputation top 0.90% ...
1 vote
1 answer
172 views

I keep getting reputation points for an answer to a CW question

I keep getting reputation points for an answer to the question Most intriguing mathematical epigraphs which has been made community wiki some days ago. Not that I don't like it but...
4 votes
1 answer
340 views

Are downvotes zero cost?

I've just gotten a downvote on an answer in main and it did not result in a decrease in my total rep. Is this normal?
24 votes
2 answers
895 views

Statistics showing that more reputation for questions leads to better questions

One of the more controversial aspects of the transition to MO2.0, for myself at least, was the reduction in the reputation added for upvotes on questions asked from +10 to +5, while retaining the ...
3 votes
1 answer
312 views

Reputation's sliding window?

One may have the same weekly and monthly score. It's quite common. It's less common under such circumstances (of coinciding weekly and monthly gain) to be more advanced on the monthly list than on the ...
5 votes
1 answer
222 views

Reputation not moving up while having 27 upvotes

Do you have a clue why my reputation os not moving up while the last question I asked has 27 upvotes? Thanks, Jean-Pierre.
3 votes
1 answer
210 views

Why don't I see the reputation gain?

Today I answered https://mathoverflow.net/a/178155 for the first time a question, and afterwards received an email to complete my registration. But upon completion I now only see the 101 points from ...
11 votes
2 answers
1k views

Why adding a comment requires 50 reputation points?

When a new member tries to write a comment he sees “add comment (requires 50 reputation)” but of course he has no so many points. On the other hand, answering does not require any reputation. Then the ...