Somewhat related to Glorfindel's remark that many SE sites need a slightly different treatment from the SO model...
Consider adapting curation/moderation privilege reputation thresholds to the median number of rep received on the specific site in the past few years.
Why would this be useful? Yes, privileges vary between sites that are "full-grown" versus beta, but even sites out of beta have fluctuating rep levels. The ease of gaining rep differs more over time and sites than you think.
Exhibit A: CS.SE
Total Rep* |
Users |
100,000+ |
2 |
50,000+ |
4 |
25,000+ |
9 |
10,000+ |
34 |
5,000+ |
58 |
3,000+ |
103 |
2,000+ |
145 |
1,000+ |
314 |
500+ |
763 |
200+ |
3,061 |
1+ |
119,841 |
Note that as of writing, 103 users have at least 3k rep, the threshold for close voting. This is on a site with >4k users of 200+ rep, ~120k users total, and with 11 questions per day. So, 0.085% of users can close-vote, with those users on average having to vote 53.40 times per day to close all incoming questions. Of course, users with a privilege are not very helpful if they are inactive. Of the 103 users eligible to cast a close-vote, 5 have used the close vote queue in the last 30 days, and had 70 questions closed. Many of those are closed by a moderator, I must add, because getting 5 close voters is hard. (Yes, I know there is an experiment to reduce it to 3. I have asked about it multiple times over the last few years, but I have never had anyone give me a timeline of when it may be possible to change on our sites. However, I think having more close voters is better than decreasing the number of voters required. Maybe we should do both.)
Of the users capable to close vote that often do so outside the queue, I can recall about ~20, roughly. So, about quarter of those with the privilege actually uses them.
One may remark that having a poor voting culture with a median 2 votes per answer (or at least, that's how it looks for me. It took me ~2 years to go 0 to 2k reputation) is our own fault, and that we should fix that. (this means about 120 answers before one gets the privilege of close-voting. Not many users are that active, and most do not answer that much within a year or so. More likely would be 2-3 years. I recall that when I became a moderator, I was slightly worried about removing a non-mod vote from the tiny pool of close-voters)
Well, I try to remind people of it, but it doesn't seem to work. Maybe our users genuinely have high standards, and CS is genuinely such a broad field that many users do not feel capable of judging answers outside undergrad questions and their own sub field (and the useful new undergrad questions have mostly been exhausted at this point... Unlike programming, CS undergrad is rather homogeneous and stable. Much more stable than the fields of research in CS)
Total Rep* |
Users |
25,000+ |
1 |
10,000+ |
10 |
5,000+ |
12 |
3,000+ |
31 |
2,000+ |
44 |
1,000+ |
86 |
500+ |
186 |
200+ |
495 |
1+ |
15,008 |
Note that this site still has beta privilege levels, with closing at a mere 500. So what do we have here? Over 800 users may close-vote, out of a total of ~16k users, with 5 questions per day. So, 5% of the users can close-vote, with an average number of 3.13 votes per person per day required to close all incoming questions. As for the voting behaviour, the median number of votes on my questions is 11, with 4 on my answers. I was able to go from 0 to 2k in about 3 months. Note that a big difference here is that I came to this site at the start, when people still appreciate naive non-expert questions, as they haven't been asked on the site yet. I wouldn't be able to do the same thing today, I think. Additionally, this site is in a very novel field and attracts simple questions from all sort of discipline. The low-hanging fruit has not been exhausted yet.
Exhibit C: OR.SE
Total Rep* |
Users |
10,000+ |
4 |
5,000+ |
10 |
3,000+ |
17 |
2,000+ |
41 |
1,000+ |
87 |
500+ |
139 |
200+ |
319 |
1+ |
5,719 |
Again, a beta site with close vote privileges at 500 rep. 298 users meet this reputation threshold, out of ~6.3K users, with a total of 1.7 questions per day. So, 4.73% users can close-vote, and those users have to cast an average of 2.85 votes per day to close all incoming questions. 6 median votes on my questions, and from 0 to 1k rep in about 2 months. Again, I joined this site early, and it is still young. However, I'm impressed with the quality on this site, and experience within the community. It has helped that they where mostly from an older now-defunct OR Q&A community, and managed to get a site on SE due to a Twitter campaign by one of the current moderators.
Summary
Site |
Close-voting reputation threshold |
Number of eligible close-voters |
Daily questions |
Percentage of illegible close-voters |
Daily average effort per person to close all questions |
Estimated real daily average effort per person* |
Computer Science |
3000 |
103 |
11 |
0.085% |
53.4 |
10.7 - 32.0 |
Quantum Computing |
500 |
800 |
5 |
5.00% |
3.13 |
0.63 - 1.88 |
Operations Research |
500 |
298 |
1.7 |
4.73% |
2.85 |
0.58 - 1.71 |
*Estimated real effort assume between 20% and 60% of all daily questions should be closed (at least temporarily). This list is incomplete, you may expand it.
So, what can we learn? Well, first note that the 3 sites here have a similar topic, and that I've been active on all of them for some time. We can also see that while Quantum computing and OR are similar in size and statistics, and that CS.SE is vastly understaffed on the close voting front. (even by my most optimistic estimates, the effort required on CS.SE is about 10 times that of OR.SE) In practice, we deal with this by ignoring the close vote queue, or cleaning it up with moderator privileges. This is not ideal, as a community should do the close voting themselves, and the community has more trouble reopening questions that it did not close by itself.
What should be done, then. Well, as I asked, please consider whether the reputation thresholds on CS.SE ought to be changed in this situation. Try to do the same thing for every site where the statistics look bad. Feel free to edit this post to add the perspective of more sites, especially those where you think close-voting is less than ideal.