opcentral.org

Multilingual Wikipedia

In June 2020 the website opcentral.org was on the 123,136th place in the ranking of the most reliable and popular sources in multilingual Wikipedia from readers' point of view (PR-score). If we consider only frequency of appearance of this source in references of Wikipedia articles (F-score), this website was on the 120,547th place in June 2020. From Wikipedians' point of view, "opcentral.org" is the 122,732nd most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before wallenberg.com and after modern-sql.com in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
123,136th place
151,811
-46,723
AR-score:
122,732nd place
21,305
+172
F-score:
120,547th place
58
0

English Wikipedia (en)

PR-score:
69,406th place
146,935
-45,845
AR-score:
62,231st place
19,831
+172
F-score:
66,014th place
38
0

Russian Wikipedia (ru)

PR-score:
135,010th place
3,884
+166
AR-score:
111,862nd place
882
0
F-score:
32,173rd place
15
0

Portuguese Wikipedia (pt)

PR-score:
131,363rd place
705
-990
AR-score:
166,735th place
85
+1
F-score:
199,560th place
1
0

Polish Wikipedia (pl)

PR-score:
121,404th place
266
-34
AR-score:
79,732nd place
466
0
F-score:
64,969th place
3
0

Estonian Wikipedia (et)

PR-score:
30,100th place
20
-20
AR-score:
27,641st place
40
0
F-score:
32,593rd place
1
0

Popularity and reliability assessment of sources in references of Wikipedia in different languages. Data extraction based on complex method using Wikimedia dumps in July 2020. To find the most popular and reliable sources we used information about over 200 million references of Wikipedia articles. More details in the research "Modeling Popularity and Reliability of Sources in Multilingual Wikipedia". Values for PR-score and AR-score were additinaly increased 100 times (to distinguish smaller values in the ranking).