obspm.fr

The Paris Observatory, a research institution of PSL University, is the foremost astronomical observatory of France, and one of the largest astronomical centres in the world. Its historic building is on the Left Bank of the Seine in central Paris, but most of the staff work on a satellite campus in Meudon, a suburb southwest of Paris. More information...

Multilingual Wikipedia

In June 2020 the website obspm.fr was on the 4,314th 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 6,227th place in June 2020. From Wikipedians' point of view, "obspm.fr" is the 4,880th most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before confex.com and after blesk.cz in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
4,314th place
7,593,992
-1,003,469
AR-score:
4,880th place
952,806
+95,727
F-score:
6,227th place
2,074
+56

English Wikipedia (en)

PR-score:
6,893rd place
2,221,193
-398,113
AR-score:
8,973rd place
190,775
+697
F-score:
15,566th place
229
0

French Wikipedia (fr)

PR-score:
816th place
1,819,802
-552,800
AR-score:
1,094th place
270,717
-2,605
F-score:
1,753rd place
488
+3

Persian Wikipedia (fa)

PR-score:
113th place
1,149,508
+703,807
AR-score:
202nd place
164,885
+95,851
F-score:
781st place
121
+47

Spanish Wikipedia (es)

PR-score:
2,793rd place
825,705
-312,028
AR-score:
5,104th place
47,861
+213
F-score:
7,910th place
64
0

Japanese Wikipedia (ja)

PR-score:
6,898th place
217,977
-13,968
AR-score:
9,197th place
12,344
+44
F-score:
5,441st place
84
0

Chinese Wikipedia (zh)

PR-score:
6,485th place
132,820
-2,286
AR-score:
4,352nd place
16,613
+43
F-score:
3,723rd place
89
0

German Wikipedia (de)

PR-score:
13,416th place
115,683
-2,811
AR-score:
8,857th place
29,694
+881
F-score:
10,541st place
50
+1

Italian Wikipedia (it)

PR-score:
8,787th place
72,550
-43,082
AR-score:
6,123rd place
24,839
+67
F-score:
4,254th place
91
0
Show all Wikipedia languages...

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).

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