101 votes
Accepted

Why did my reputation suddenly increase by 1500 points?

The reputation for an upvote on a question has been changed from +5 to +10, as announced in this blog post: We’re Rewarding the Question Askers. (So now reputation gained from an upvote on a question ...
Martin Sleziak's user avatar
40 votes
Accepted

How do we earn reputation more easily?

The best way to gain reputation is simply to direct your efforts towards answering questions that aren't closed / do have proper context. Off-topic questions are mostly closed and deleted, so ...
Alexander Gruber's user avatar
  • 26.5k
32 votes
Accepted

Will un-accepting an answer affect someone's reputation?

If you unaccept an answer, the author of the answer will lose 15 reputation points. Additionally, you yourself will lose 2 reputation points. However, if you select a new answer, then the new author ...
Peter Woolfitt's user avatar
32 votes

Does the reputation system encourage easy answers and low quality questions?

Mathematics, unlike most other branches of human knowledge and experience, is relatively universal in the sense that everyone has to take some mathematics classes in their academic career. This means ...
Xander Henderson's user avatar
  • 27.2k
28 votes

Why does the criterion for a good question change with reputation?

Context is everything. When one of my students asks me "How can I solve question 1", I know what they are asking, I know what they were taught and what tools they have accessible to solving the ...
Asaf Karagila's user avatar
  • 388k
28 votes
Accepted

Why does the criterion for a good question change with reputation?

I do agree that sometimes higher reputation users are given greater leeway than lower reputation users. This is not just true with questions, but also "answers". This is unfortunate, but also somewhat ...
user642796's user avatar
  • 51.6k
26 votes

Why does the criterion for a good question change with reputation?

I answer questions on math.se for several reasons. In roughly decreasing order of priority: To help researchers with problems they run into (especially those from fields outside pure math, whose ...
user7530's user avatar
  • 48.6k
26 votes

Why does ‘association bonus’ exist?

The point is that reputation is equivalent with privileges. If you have "enough" on one site, this means that you are familiar with some basic norms as to when to upvote, flag, comment or otherwise ...
Asaf Karagila's user avatar
  • 388k
26 votes
Accepted

Deduction in rep for downvoting

It helps keep people from getting carried away with downvoting. If you didn't lose any points from it, you could downvote a lot of stuff (and you can kinda see that here on Meta). That $-1$ point is ...
Robert Soupe's user avatar
  • 14.6k
23 votes

Shared rep credits for edits

Nope. If you are to share in the upvotes of an edited question, then you're to share in the downvotes as well. And that would discourage the editing of questions that already have downvotes. This ...
Robert Soupe's user avatar
  • 14.6k
23 votes
Accepted

Isn't rewarding question askers taking away from downvotes?

It is not exactly clear to me what type of answer you are looking for, but for what it's worth: Yes, as far as reputation points are concerned the relative impact of downvotes on questions is ...
quid's user avatar
  • 41.8k
21 votes

How do we earn reputation more easily?

I'd be much more empathetic to your question, had you asked "How can I contribute positively to this site?", and not asked only about how you can benefit by earning rep most easily. There's nothing ...
amWhy's user avatar
  • 208k
20 votes
Accepted

A rule on subtracting reputation points

The timeline of this post reveals that you started a bounty worth 100 points on that date. The bounties are deducted from the rep tally immediately.
Jyrki Lahtonen's user avatar
18 votes

Why does the criterion for a good question change with reputation?

In each of the three you linked, the OP knew the material they were asking quite well and the kinds of questions they were asking were rather deep questions about integration and special function ...
Cameron Williams's user avatar
18 votes
Accepted

Meta SE reputation

The purpose of votes isn't reputation. The purpose of votes is to determine what the community thinks of a particular post. It happens that on main, posts that are voted on are rewarded/sanctioned by ...
Najib Idrissi's user avatar
18 votes

"Copying" someone else's comment for an answer

Comment-answers are not answers. The system doesn't treat them as answers, no reputation gain is possible, it is not possible for others to upvote [edit: whoops, you can upvote a comment; but it's not ...
davidlowryduda's user avatar
  • 89.8k
18 votes

A rule on subtracting reputation points

I will just mention that on the very page you linked you can see that the reputation decrease was due to the bounty, together with name of (and link to) the relevant post.
Martin Sleziak's user avatar
18 votes

How do we earn reputation more easily?

Fortunately, others have done a great job giving real, holistic answers to your question. Here's my own rather opinionated take, which is more of 'a suggestion' than 'an answer'. (But it's far too ...
aleph_two's user avatar
  • 404
17 votes

Does the reputation system encourage easy answers and low quality questions?

I'm going to invert this a bit. First, I'll answer your title question: Yes. ...but you probably don't have much of a reason to care, at least for the concerns you seem to be bringing up in the body ...
Derek Elkins left SE's user avatar
16 votes
Accepted

Does reputation change if an answer gets deleted due to deletion of original post by vote(s)?

In general, yes, points gained on answers that get deleted because the question gets deleted are lost. Following an undeletion the points are restored. However, if your post satisfies both of: has ...
quid's user avatar
  • 41.8k
15 votes
Accepted

Average Q/A score?

If you are looking for statistics about this site then data.stackexchange.com is the place to go. You can query the SE database about practically anything. If you don't know SQL you can run some of ...
Winther's user avatar
  • 24.3k
15 votes
Accepted

Unfriendly Community in Mathematics Stack Exchange

You can't change how people vote on questions. The power to choose one's standards for voting is an individual's own prerogative. I don't think that this is something that needs changing, or should be ...
HDE 226868's user avatar
  • 2,354
15 votes
Accepted

What is the reason for this change of reputation? Reputation tab says "-2" and "removed".

You had gotten +2 yesterday for an accepted suggested edit on "Is the following a valid proof that shows a limit does not exist?" This post you had edited, then got deleted for some reason. As a ...
quid's user avatar
  • 41.8k
15 votes

Change in computation of "Announcer" badges?

Some people wondered about the same question also on Meta Stack Exchange: What's going on with the Announcer badge?, Suddenly getting “Announcer” badges every few minutes? Recently, some bug was ...
Martin Sleziak's user avatar
14 votes
Accepted

Users with only 1 reputation but many posts. How can it happen?

Users can be placed in timed suspension by per-site moderators or SE staff (the reasons for this are varied and as a rule the specific reason is not discussed publicly). During this period the ...
quid's user avatar
  • 41.8k
13 votes

Why does my reputation keep going up?

You gain 2 points when you accept an answer (except if you wrote the answer yourself), and you get 5 points if someone upvotes one of your questions. To "abuse the system" here means that you write ...
Najib Idrissi's user avatar
13 votes
Accepted

Migrating a question to Meta doesn't decrease reputation

The question still exists on the main site, so they keep their reputation – for now that is. The question is left as a stub, or pathway to the new site, for 30 days, after which it is automatically ...
Glorfindel's user avatar
  • 3,955
13 votes

How I can Get reputation?

To be clear, "MathJax" is a version of "TeX" or "LaTeX", which is the current professional standard for typesetting mathematics. It's a little goofy, but not so hard to ...
paul garrett's user avatar
  • 51.1k
13 votes
Accepted

Drop in reputation from question that has no downvotes

I suppose this specific case was explained satisfactorily in the comments. I will add a brief explanation about an easier way to find the same information in your profile. When viewing your reputation ...
Martin Sleziak's user avatar

Only top scored, non community-wiki answers of a minimum length are eligible