riaj.or.jp

The Recording Industry Association of Japan is an industry trade group composed of Japanese corporations involved in the music industry. It was founded in 1942 as the Japan Phonogram Record Cultural Association, and adopted its current name in 1969. More information...

Multilingual Wikipedia

In June 2020 the website riaj.or.jp was on the 1,466th 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 791st place in June 2020. From Wikipedians' point of view, "riaj.or.jp" is the 1,136th most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before ncaa.org and after nemzetisport.hu in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
1,466th place
24,710,394
-4,316,962
AR-score:
1,136th place
4,554,902
-7,048
F-score:
791st place
18,922
+34

English Wikipedia (en)

PR-score:
1,597th place
11,724,574
-1,971,115
AR-score:
1,098th place
1,952,103
-8,096
F-score:
709th place
6,665
0

Japanese Wikipedia (ja)

PR-score:
222nd place
10,183,044
-1,803,447
AR-score:
112th place
1,553,687
-2,553
F-score:
333rd place
1,848
+4

Chinese Wikipedia (zh)

PR-score:
1,260th place
903,889
-35,106
AR-score:
527th place
185,740
-456
F-score:
367th place
1,150
+12

Spanish Wikipedia (es)

PR-score:
4,022nd place
551,957
-148,402
AR-score:
2,299th place
120,364
+1,019
F-score:
1,711th place
412
+1

Russian Wikipedia (ru)

PR-score:
7,512th place
253,888
-78,045
AR-score:
4,501st place
43,864
-608
F-score:
1,266th place
615
+1

Italian Wikipedia (it)

PR-score:
5,178th place
129,761
-64,221
AR-score:
1,348th place
126,726
+1,487
F-score:
609th place
761
+2

Polish Wikipedia (pl)

PR-score:
5,849th place
83,082
-38,630
AR-score:
1,406th place
68,863
+104
F-score:
462nd place
1,151
-3

Indonesian Wikipedia (id)

PR-score:
1,742nd place
60,256
-5,571
AR-score:
615th place
29,781
+521
F-score:
155th place
910
+1
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: