eso.org

The European Organisation for Astronomical Research in the Southern Hemisphere, commonly referred to as the European Southern Observatory, is a 16-nation intergovernmental research organisation for ground-based astronomy. Created in 1962, ESO has provided astronomers with state-of-the-art research facilities and access to the southern sky. The organisation employs about 730 staff members and receives annual member state contributions of approximately €162 million. Its observatories are located in northern Chile. More information...

Multilingual Wikipedia

In June 2020 the website eso.org was on the 1,859th 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 1,447th place in June 2020. From Wikipedians' point of view, "eso.org" is the 1,862nd most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before chronicle.com and after scielo.cl in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
1,859th place
19,569,318
-4,682,942
AR-score:
1,862nd place
2,750,969
+8,167
F-score:
1,447th place
10,660
+47

English Wikipedia (en)

PR-score:
1,478th place
12,791,823
-2,094,962
AR-score:
1,865th place
1,100,513
+2,658
F-score:
2,411th place
1,949
+2

Spanish Wikipedia (es)

PR-score:
2,213th place
1,064,956
-255,326
AR-score:
2,578th place
105,727
+1,080
F-score:
2,336th place
282
+11

German Wikipedia (de)

PR-score:
2,097th place
885,708
-147,226
AR-score:
1,682nd place
187,501
-668
F-score:
1,990th place
342
0

Russian Wikipedia (ru)

PR-score:
2,410th place
847,777
-592,274
AR-score:
1,811th place
114,142
-3,196
F-score:
1,706th place
454
+2

French Wikipedia (fr)

PR-score:
2,077th place
648,899
-193,515
AR-score:
1,549th place
188,915
+717
F-score:
1,320th place
661
0

Polish Wikipedia (pl)

PR-score:
1,167th place
484,843
-284,710
AR-score:
925th place
113,481
+1,976
F-score:
758th place
616
+3

Japanese Wikipedia (ja)

PR-score:
4,282nd place
374,852
-90,905
AR-score:
4,854th place
25,479
+39
F-score:
862nd place
655
+4

Italian Wikipedia (it)

PR-score:
2,096th place
335,023
-209,043
AR-score:
1,315th place
129,469
+1,058
F-score:
757th place
606
+6
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).

Useful links: