bipm.org

The General Conference on Weights and Measures is the supreme authority of the International Bureau of Weights and Measures, the inter-governmental organization established in 1875 under the terms of the Metre Convention through which Member States act together on matters related to measurement science and measurement standards. The CGPM is made up of delegates of the governments of the Member States and observers from the Associates of the CGPM. Under its authority, the International Committee for Weights and Measures executes an exclusive direction and supervision of the BIPM. More information...

Multilingual Wikipedia

In June 2020 the website bipm.org was on the 317th 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 2,582nd place in June 2020. From Wikipedians' point of view, "bipm.org" is the 858th most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before salon.com and after berkeley.edu in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
317th place
111,813,407
-30,923,275
AR-score:
858th place
5,880,096
+30,764
F-score:
2,582nd place
5,690
+32

English Wikipedia (en)

PR-score:
719th place
28,166,144
-5,937,242
AR-score:
1,526th place
1,358,183
+3,279
F-score:
5,214th place
841
+5

German Wikipedia (de)

PR-score:
109th place
19,028,025
-2,607,761
AR-score:
482nd place
699,874
+24,283
F-score:
2,185th place
311
+11

Spanish Wikipedia (es)

PR-score:
146th place
14,971,764
-5,941,472
AR-score:
544th place
564,175
-11,709
F-score:
3,632nd place
169
-2

French Wikipedia (fr)

PR-score:
153rd place
12,199,633
-3,986,769
AR-score:
409th place
752,536
+4,505
F-score:
1,361st place
640
+1

Russian Wikipedia (ru)

PR-score:
235th place
9,095,011
-3,720,000
AR-score:
915th place
232,059
+536
F-score:
3,103rd place
238
0

Japanese Wikipedia (ja)

PR-score:
484th place
4,266,392
+7,505
AR-score:
1,928th place
73,793
+242
F-score:
2,483rd place
209
0

Portuguese Wikipedia (pt)

PR-score:
269th place
3,125,111
-420,597
AR-score:
881st place
133,841
+732
F-score:
3,664th place
100
+1

Chinese Wikipedia (zh)

PR-score:
495th place
2,688,815
-252,615
AR-score:
870th place
103,645
+189
F-score:
1,575th place
238
0

Italian Wikipedia (it)

PR-score:
324th place
2,294,387
-680,738
AR-score:
990th place
176,816
+229
F-score:
2,593rd place
159
0

Czech Wikipedia (cs)

PR-score:
91st place
1,936,292
-494,573
AR-score:
272nd place
144,492
+6,142
F-score:
994th place
135
+9

Polish Wikipedia (pl)

PR-score:
355th place
1,743,838
-567,397
AR-score:
1,598th place
60,483
-219
F-score:
5,101st place
65
0

Dutch Wikipedia (nl)

PR-score:
193rd place
1,464,278
-313,743
AR-score:
432nd place
151,843
+76
F-score:
1,862nd place
48
0

Hungarian Wikipedia (hu)

PR-score:
162nd place
800,140
-859,566
AR-score:
352nd place
77,990
-288
F-score:
1,257th place
84
0

Swedish Wikipedia (sv)

PR-score:
182nd place
771,637
-780,162
AR-score:
457th place
134,637
+452
F-score:
1,822nd place
78
0

Vietnamese Wikipedia (vi)

PR-score:
212th place
727,456
-97,053
AR-score:
548th place
42,974
-2,533
F-score:
1,541st place
100
+2

Korean Wikipedia (ko)

PR-score:
194th place
722,295
-13,679
AR-score:
737th place
33,277
0
F-score:
2,306th place
30
0

Thai Wikipedia (th)

PR-score:
118th place
686,388
+24,143
AR-score:
556th place
22,097
+102
F-score:
1,084th place
49
0

Bulgarian Wikipedia (bg)

PR-score:
91st place
663,570
-45,744
AR-score:
243rd place
66,333
+338
F-score:
819th place
65
+1

Arabic Wikipedia (ar)

PR-score:
390th place
597,633
-24,417
AR-score:
872nd place
76,573
+225
F-score:
2,838th place
90
0

Romanian Wikipedia (ro)

PR-score:
107th place
545,815
-770,638
AR-score:
464th place
25,885
+3
F-score:
961st place
82
0

Ukrainian Wikipedia (uk)

PR-score:
281st place
447,651
-792,599
AR-score:
893rd place
38,928
+113
F-score:
2,173rd place
96
0

Danish Wikipedia (da)

PR-score:
107th place
442,492
-319,636
AR-score:
232nd place
66,873
-706
F-score:
980th place
52
0

Catalan Wikipedia (ca)

PR-score:
93rd place
399,503
-353,458
AR-score:
365th place
93,531
+566
F-score:
769th place
213
0

Finnish Wikipedia (fi)

PR-score:
284th place
390,914
-582,185
AR-score:
685th place
71,312
+128
F-score:
1,068th place
191
0

Indonesian Wikipedia (id)

PR-score:
296th place
380,049
+53,546
AR-score:
766th place
23,628
-549
F-score:
1,706th place
76
-3

Persian Wikipedia (fa)

PR-score:
374th place
317,427
-57,272
AR-score:
901st place
30,234
+501
F-score:
1,687th place
54
+1

Norwegian Wikipedia (no)

PR-score:
174th place
277,873
-310,892
AR-score:
424th place
80,742
0
F-score:
2,499th place
36
0

Croatian Wikipedia (hr)

PR-score:
140th place
255,921
-144,217
AR-score:
338th place
25,421
0
F-score:
2,098th place
18
0

Simple English Wikipedia (simple)

PR-score:
131st place
236,295
-112,003
AR-score:
335th place
32,790
+156
F-score:
818th place
53
0

Greek Wikipedia (el)

PR-score:
308th place
205,585
-18,209
AR-score:
714th place
17,394
+306
F-score:
2,660th place
27
+1

Serbian Wikipedia (sr)

PR-score:
229th place
175,927
-225,502
AR-score:
898th place
14,492
-1,118
F-score:
2,115th place
32
0

Slovak Wikipedia (sk)

PR-score:
216th place
145,221
-24,177
AR-score:
362nd place
18,666
0
F-score:
1,652nd place
17
0

Georgian Wikipedia (ka)

PR-score:
71st place
118,504
-31,008
AR-score:
355th place
8,196
0
F-score:
2,272nd place
9
0

Cantonese Wikipedia (zh-yue)

PR-score:
56th place
103,950
-21,250
AR-score:
86th place
15,800
0
F-score:
442nd place
16
0

Hebrew Wikipedia (he)

PR-score:
630th place
100,593
-19,366
AR-score:
1,428th place
17,401
+125
F-score:
5,094th place
9
0

Lithuanian Wikipedia (lt)

PR-score:
143rd place
100,500
-84,300
AR-score:
438th place
12,400
0
F-score:
2,785th place
5
0

Bosnian Wikipedia (bs)

PR-score:
62nd place
90,467
-51,131
AR-score:
133rd place
20,509
0
F-score:
358th place
44
0

Slovenian Wikipedia (sl)

PR-score:
108th place
81,266
-94,822
AR-score:
168th place
20,227
0
F-score:
405th place
59
0

Macedonian Wikipedia (mk)

PR-score:
63rd place
76,748
-50,121
AR-score:
165th place
16,636
0
F-score:
421st place
58
0

Turkish Wikipedia (tr)

PR-score:
1,975th place
70,101
-18,047
AR-score:
3,062nd place
10,738
+13
F-score:
5,941st place
14
0

Latvian Wikipedia (lv)

PR-score:
124th place
70,039
-92,008
AR-score:
458th place
9,672
0
F-score:
1,780th place
11
0

Malay Wikipedia (ms)

PR-score:
264th place
60,280
-87
AR-score:
168th place
27,012
0
F-score:
750th place
61
0

Afrikaans Wikipedia (af)

PR-score:
62nd place
48,367
+4,347
AR-score:
90th place
22,767
0
F-score:
310th place
47
0

Azerbaijani Wikipedia (az)

PR-score:
202nd place
42,203
-10,354
AR-score:
633rd place
6,951
0
F-score:
2,278th place
13
0

Bengali Wikipedia (bn)

PR-score:
221st place
41,379
+4,347
AR-score:
273rd place
17,237
+3,000
F-score:
1,323rd place
30
+2

Basque Wikipedia (eu)

PR-score:
144th place
34,032
-28,499
AR-score:
264th place
19,031
0
F-score:
1,062nd place
16
0

Malayalam Wikipedia (ml)

PR-score:
132nd place
30,278
-1,803
AR-score:
250th place
11,864
+100
F-score:
1,132nd place
19
0

Estonian Wikipedia (et)

PR-score:
344th place
29,952
-33,017
AR-score:
528th place
10,859
0
F-score:
1,542nd place
25
0

Hindi Wikipedia (hi)

PR-score:
357th place
29,923
+1,287
AR-score:
252nd place
18,042
+1,020
F-score:
1,253rd place
20
+3

Armenian Wikipedia (hy)

PR-score:
309th place
28,013
-7,047
AR-score:
941st place
6,054
+50
F-score:
1,850th place
42
0

Tamil Wikipedia (ta)

PR-score:
242nd place
24,502
+3,040
AR-score:
224th place
17,953
0
F-score:
684th place
47
0

Silesian Wikipedia (szl)

PR-score:
13th place
24,430
-4,230
AR-score:
458th place
70
0
F-score:
94th place
4
0

Welsh Wikipedia (cy)

PR-score:
100th place
22,280
+2,340
AR-score:
134th place
13,780
0
F-score:
402nd place
21
0

Kurdish Wikipedia (ku)

PR-score:
23rd place
21,000
-2,600
AR-score:
125th place
3,900
0
F-score:
1,257th place
1
0

Aragonese Wikipedia (an)

PR-score:
39th place
19,466
-167
AR-score:
53rd place
13,933
0
F-score:
91st place
23
0

Punjabi Wikipedia (pa)

PR-score:
59th place
19,084
+1,440
AR-score:
182nd place
3,985
0
F-score:
419th place
23
0

South Azerbaijani Wikipedia (azb)

PR-score:
63rd place
17,280
-242
AR-score:
517th place
1,221
0
F-score:
581st place
15
0

Telugu Wikipedia (te)

PR-score:
163rd place
14,555
-1,660
AR-score:
757th place
2,102
0
F-score:
702nd place
16
0

Sorani Wikipedia (ckb)

PR-score:
71st place
13,525
+2,350
AR-score:
137th place
3,708
+200
F-score:
530th place
7
0

Serbo-Croatian Wikipedia (sh)

PR-score:
574th place
11,873
-6,070
AR-score:
2,922nd place
966
0
F-score:
3,553rd place
7
0

Chuvash Wikipedia (cv)

PR-score:
42nd place
11,420
+6,700
AR-score:
185th place
1,946
0
F-score:
452nd place
3
0

Mongolian Wikipedia (mn)

PR-score:
151st place
10,933
-8,200
AR-score:
1,423rd place
526
0
F-score:
876th place
4
0

Scots Wikipedia (sco)

PR-score:
247th place
10,254
-2,662
AR-score:
1,245th place
1,075
0
F-score:
911th place
14
0

Breton Wikipedia (br)

PR-score:
63rd place
10,185
+162
AR-score:
118th place
6,664
0
F-score:
288th place
8
0

Galician Wikipedia (gl)

PR-score:
421st place
9,960
-78
AR-score:
699th place
8,291
+29
F-score:
1,183rd place
33
0

Assamese Wikipedia (as)

PR-score:
67th place
9,811
-193
AR-score:
192nd place
1,735
+180
F-score:
279th place
18
0

Albanian Wikipedia (sq)

PR-score:
430th place
9,790
-10,169
AR-score:
1,749th place
918
0
F-score:
2,161st place
6
0

Esperanto Wikipedia (eo)

PR-score:
195th place
9,752
-1,159
AR-score:
231st place
15,175
+17
F-score:
846th place
19
0

Occitan Wikipedia (oc)

PR-score:
79th place
9,005
-3,040
AR-score:
176th place
4,958
0
F-score:
156th place
24
0

Lombard Wikipedia (lmo)

PR-score:
26th place
8,400
+2,400
AR-score:
585th place
200
0
F-score:
478th place
2
0

Ilokano Wikipedia (ilo)

PR-score:
71st place
8,335
-1,296
AR-score:
140th place
1,862
0
F-score:
239th place
10
0

Sardinian Wikipedia (sc)

PR-score:
18th place
7,995
-2,990
AR-score:
97th place
447
0
F-score:
15th place
35
0

Nepali Wikipedia (ne)

PR-score:
134th place
7,900
+1,875
AR-score:
647th place
1,100
0
F-score:
1,309th place
4
0

Egyptian Arabic Wikipedia (arz)

PR-score:
167th place
7,900
+550
AR-score:
1,340th place
400
0
F-score:
3,023rd place
1
0

Burmese Wikipedia (my)

PR-score:
144th place
7,671
+2,520
AR-score:
940th place
551
0
F-score:
808th place
6
0

North Frisian Wikipedia (frr)

PR-score:
29th place
7,600
-1,100
AR-score:
96th place
800
0
F-score:
91st place
3
0

Belarusian Wikipedia (be)

PR-score:
343rd place
7,428
+232
AR-score:
708th place
3,611
0
F-score:
1,122nd place
21
0

Latin Wikipedia (la)

PR-score:
194th place
7,368
-388
AR-score:
242nd place
7,832
0
F-score:
430th place
11
0

Kazakh Wikipedia (kk)

PR-score:
426th place
6,828
+390
AR-score:
400th place
2,157
0
F-score:
192nd place
33
0

Swahili Wikipedia (sw)

PR-score:
145th place
6,385
+3,071
AR-score:
1,329th place
385
0
F-score:
789th place
5
0

Bhojpuri Wikipedia (bh)

PR-score:
102nd place
5,650
-200
AR-score:
311th place
350
0
F-score:
509th place
3
0

Wu Wikipedia (wuu)

PR-score:
34th place
5,401
+1,191
AR-score:
414th place
185
0
F-score:
132nd place
5
0

Malagasy Wikipedia (mg)

PR-score:
31st place
5,400
-1,800
AR-score:
120th place
700
0
F-score:
420th place
1
0

Tagalog Wikipedia (tl)

PR-score:
418th place
4,992
-908
AR-score:
958th place
1,705
0
F-score:
2,040th place
5
0

Interlingua Wikipedia (ia)

PR-score:
54th place
4,833
-600
AR-score:
46th place
3,800
0
F-score:
173rd place
4
0

Faroese Wikipedia (fo)

PR-score:
163rd place
4,132
-244
AR-score:
394th place
1,156
0
F-score:
302nd place
6
0

Newar Wikipedia (new)

PR-score:
59th place
4,120
+630
AR-score:
64th place
2,390
0
F-score:
128th place
4
0

Emilian-Romagnol Wikipedia (eml)

PR-score:
29th place
4,000
+1,400
AR-score:
51st place
900
0
F-score:
230th place
1
0

Rusyn Wikipedia (rue)

PR-score:
47th place
3,950
-250
AR-score:
212th place
150
0
F-score:
181st place
2
0

Urdu Wikipedia (ur)

PR-score:
616th place
3,913
+397
AR-score:
1,477th place
1,325
0
F-score:
1,820th place
7
0

Belarusian (Taraškievica) Wikipedia (be-x-old)

PR-score:
348th place
3,887
+1,312
AR-score:
401st place
4,412
0
F-score:
1,335th place
7
0

Sinhalese Wikipedia (si)

PR-score:
274th place
3,856
-207
AR-score:
140th place
2,389
0
F-score:
875th place
5
0

Classical Chinese Wikipedia (zh-classical)

PR-score:
53rd place
3,750
-1,100
AR-score:
85th place
900
0
F-score:
180th place
2
0

Kannada Wikipedia (kn)

PR-score:
359th place
3,710
+776
AR-score:
555th place
1,742
0
F-score:
1,389th place
9
0

Bashkir Wikipedia (ba)

PR-score:
234th place
3,655
-625
AR-score:
720th place
816
0
F-score:
659th place
14
0

Khmer Wikipedia (km)

PR-score:
142nd place
3,616
+126
AR-score:
1,176th place
33
0
F-score:
438th place
3
0

Scottish Gaelic Wikipedia (gd)

PR-score:
186th place
3,491
+300
AR-score:
1,671st place
191
0
F-score:
651st place
3
0

Maithili Wikipedia (mai)

PR-score:
135th place
3,400
+1,100
AR-score:
484th place
200
0
F-score:
1,468th place
1
0

Asturian Wikipedia (ast)

PR-score:
1,245th place
3,338
-103
AR-score:
2,502nd place
1,317
0
F-score:
4,431st place
11
0

Chechen Wikipedia (ce)

PR-score:
168th place
3,266
-175
AR-score:
1,604th place
58
0
F-score:
270th place
7
0

Bavarian Wikipedia (bar)

PR-score:
256th place
3,050
+450
AR-score:
1,675th place
200
0
F-score:
2,217th place
1
0

Livvi-Karelian Wikipedia (olo)

PR-score:
31st place
2,850
+300
AR-score:
107th place
200
0
F-score:
82nd place
1
0

West Frisian Wikipedia (fy)

PR-score:
149th place
2,800
+400
AR-score:
534th place
950
+50
F-score:
792nd place
2
0

Somali Wikipedia (so)

PR-score:
153rd place
2,800
+134
AR-score:
257th place
700
0
F-score:
277th place
4
0

Gujarati Wikipedia (gu)

PR-score:
258th place
2,771
-1,064
AR-score:
2,259th place
150
0
F-score:
2,989th place
2
0

Luxembourgish Wikipedia (lb)

PR-score:
234th place
2,700
+34
AR-score:
483rd place
2,100
0
F-score:
1,030th place
3
0

Oriya Wikipedia (or)

PR-score:
231st place
2,614
+253
AR-score:
1,311th place
257
0
F-score:
661st place
7
0

Minangkabau Wikipedia (min)

PR-score:
224th place
2,250
-550
AR-score:
786th place
100
0
F-score:
1,486th place
1
0

Fiji Hindi Wikipedia (hif)

PR-score:
136th place
2,100
-800
AR-score:
180th place
1,200
0
F-score:
610th place
1
0

Marathi Wikipedia (mr)

PR-score:
724th place
1,925
-1,000
AR-score:
1,515th place
600
0
F-score:
1,781st place
2
0

Sundanese Wikipedia (su)

PR-score:
303rd place
1,868
+158
AR-score:
1,711th place
238
0
F-score:
1,716th place
4
0

Ido Wikipedia (io)

PR-score:
319th place
1,650
-850
AR-score:
501st place
1,400
0
F-score:
1,307th place
1
0

Min Nan Wikipedia (zh-min-nan)

PR-score:
145th place
1,600
-200
AR-score:
443rd place
400
0
F-score:
201st place
3
0

Low Saxon Wikipedia (nds)

PR-score:
371st place
1,550
-100
AR-score:
634th place
750
0
F-score:
2,244th place
1
0

Western Punjabi Wikipedia (pnb)

PR-score:
232nd place
1,510
+442
AR-score:
366th place
700
0
F-score:
857th place
7
0

Yiddish Wikipedia (yi)

PR-score:
282nd place
1,100
-760
AR-score:
265th place
940
0
F-score:
320th place
1
0

Guarani Wikipedia (gn)

PR-score:
306th place
800
-250
AR-score:
417th place
100
0
F-score:
500th place
1
0

Alemannic Wikipedia (als)

PR-score:
1,185th place
666
+266
AR-score:
3,010th place
133
0
F-score:
3,563rd place
1
0

Sicilian Wikipedia (scn)

PR-score:
91st place
665
+200
AR-score:
410th place
52
0
F-score:
34th place
7
0

Sindhi Wikipedia (sd)

PR-score:
430th place
650
+100
AR-score:
378th place
300
0
F-score:
693rd place
3
0

Quechua Wikipedia (qu)

PR-score:
195th place
600
+100
AR-score:
162nd place
1,200
0
F-score:
481st place
1
0

Amharic Wikipedia (am)

PR-score:
163rd place
533
+267
AR-score:
193rd place
333
0
F-score:
309th place
1
0

Javanese Wikipedia (jv)

PR-score:
1,632nd place
500
-300
AR-score:
959th place
1,516
0
F-score:
4,289th place
2
0

Venetian Wikipedia (vec)

PR-score:
430th place
471
-29
AR-score:
886th place
114
0
F-score:
993rd place
1
0

Tatar Wikipedia (tt)

PR-score:
1,548th place
443
-50
AR-score:
3,627th place
123
0
F-score:
1,053rd place
4
0

Uzbek Wikipedia (uz)

PR-score:
1,848th place
385
-143
AR-score:
2,579th place
128
0
F-score:
3,425th place
1
0

Sakha Wikipedia (sah)

PR-score:
556th place
360
-200
AR-score:
674th place
160
0
F-score:
489th place
2
0

Yoruba Wikipedia (yo)

PR-score:
1,242nd place
222
+13
AR-score:
1,404th place
247
0
F-score:
794th place
2
0

Hakka Wikipedia (hak)

PR-score:
162nd place
177
+22
AR-score:
72nd place
255
0
F-score:
109th place
1
0

Min Dong Wikipedia (cdo)

PR-score:
199th place
177
+33
AR-score:
239th place
44
0
F-score:
346th place
1
0

Tajik Wikipedia (tg)

PR-score:
1,283rd place
136
-9
AR-score:
782nd place
245
0
F-score:
1,132nd place
1
0

Norwegian (Nynorsk) Wikipedia (nn)

PR-score:
9,400th place
75
+25
AR-score:
5,965th place
325
0
F-score:
10,074th place
1
0

Pashto Wikipedia (ps)

PR-score:
1,384th place
11
-11
AR-score:
1,361st place
11
0
F-score:
1,229th 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).