doi.org in June 2020

A digital object identifier is a persistent identifier or handle used to identify objects uniquely, standardized by the International Organization for Standardization. An implementation of the Handle System, DOIs are in wide use mainly to identify academic, professional, and government information, such as journal articles, research reports, data sets, and official publications. However, they also have been used to identify other types of information resources, such as commercial videos. More information...

Multilingual Wikipedia

In June 2020 the website doi.org was on the 54th 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 95th place in June 2020. From Wikipedians' point of view, "doi.org" is the 93rd most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before gamespot.com and after globo.com in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
54th place
440,263,798
-63,727,985
AR-score:
93rd place
40,318,787
+1,151,862
F-score:
95th place
160,653
+6,341

Japanese Wikipedia

PR-score:
16th place
129,900,900
+3,554,272
AR-score:
28th place
5,970,845
+249,082
F-score:
16th place
27,357
+1,176

English Wikipedia

PR-score:
180th place
105,809,327
-12,583,069
AR-score:
148th place
11,673,775
+306,148
F-score:
130th place
28,232
+1,180

Spanish Wikipedia

PR-score:
31st place
53,373,978
-12,838,991
AR-score:
81st place
3,189,550
+133,208
F-score:
91st place
8,176
+330

Russian Wikipedia

PR-score:
66th place
30,773,324
-10,044,544
AR-score:
104th place
1,907,476
+24,434
F-score:
70th place
8,724
+473

French Wikipedia

PR-score:
53rd place
30,078,890
-8,814,753
AR-score:
77th place
3,864,119
+90,117
F-score:
47th place
14,440
+470

Arabic Wikipedia

PR-score:
31st place
5,442,337
-676,964
AR-score:
52nd place
1,447,676
+35,406
F-score:
28th place
12,018
+212
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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