Stack Exchange
log in sign up chat discuss faq users badges

Area 51 » Science

definition commitment beta

Operations Research

Launched Q&A site for operations research and analytics professionals, educators, and students.
At the end of beta, this site had...

2.5
questions
per day
Needs Work – 10 questions per day on average is a healthy beta, 5 questions or fewer per day needs some work. A healthy site generates lots of good content to make sure users keep coming back.
84%
answered
Okay – 90% answered is a healthy beta, 80% answered needs some work. In the beta it's especially important that when new visitors ask questions they usually get a good answer.
319
avid users
5,641
total users
Excellent – Every site needs a solid group of core users to assist in moderating the site. We recommend:
  • 150 users with 200+ rep (currently 319 users with 200+ rep)
  • 10 users with 2,000+ rep (currently 40 users with 2,000+ rep)
  • 5 users with 3,000+ rep (currently 17 users with 3,000+ rep)
1.8
answer ratio
Okay – 2.5 answers per question is good, only 1 answer per question needs some work. On a healthy site, questions receive multiple answers and the best answer is voted to the top.
994
visits/day
Okay – 1,500 visits per day is good, 500 visits per day needs some work. A great site benefits people outside the community. Eventually, 90% of a site's traffic should come from search engines.
Visit the site now!

Top Beta Users

reputation most active
23k
site rep
2
questions
375
answers
profile for prubin at Operations Research

How to write "discount above a...

18k
site rep
2
questions
269
answers
profile for RobPratt at Operations Research

mixed integer programming with if...

12k
site rep
24
questions
97
answers
profile for LarrySnyder610 at Operations Research

Derivation of safety stock...

10k
site rep
14
questions
169
answers
profile for Nikos Kazazakis at Operations Research

Spatial complexity of...

10k
site rep
4
questions
105
answers
profile for Mark L. Stone at Operations Research

What is the hazard-rate of a...

8k
site rep
10
questions
146
answers
profile for Oguz Toragay at Operations Research

Beginner friendly open source...

8k
site rep
13
questions
96
answers
profile for Kuifje at Operations Research

How to construct my mixed integer...

6k
site rep
3
questions
55
answers
profile for Kevin Dalmeijer at Operations Research

0-1 knapsack with non-linear...

6k
site rep
4
questions
45
answers
profile for Marco Lübbecke at Operations Research

How to implement branch and price?

6k
site rep
3
questions
60
answers
profile for EhsanK at Operations Research

How to professionally write a...

1 2 3 4 5 … 32 next

This site has

Launched!

This Stack Exchange site's beta was successful, so it launched 5 months ago.

proposed by

LarrySnyder610
22.9k●6●74●211

3 years ago

edited by

Robert Cartaino ♦ 3
230k●71●656●1454

3 years ago

public beta start

2 years ago

private beta start

2 years ago

commitment start

3 years ago

committed users

379 users committed
52.8% signed up for beta
7.7% fulfilled commitment

followers

212 users followed
60.4% signed up for beta

users also committed to

1.3% Matter Modeling
1.3% Proof Assistants
1.1% Drones and Model...
0.8% Constructed langu...
91.6% only this proposal
faq | blog | legal | privacy policy | contact us | feedback always welcome
site design / logo © 2022 Stack Exchange Inc; user contributions licensed under cc by-sa; see the licensing help page for more information.
rev 2022.3.23.593