acs.org

The American Chemical Society is a scientific society based in the United States that supports scientific inquiry in the field of chemistry. Founded in 1876 at New York University, the ACS currently has nearly 157,000 members at all degree levels and in all fields of chemistry, chemical engineering, and related fields. It is the world's largest scientific society by membership. The ACS is a 501 non-profit organization and holds a congressional charter under Title 36 of the United States Code. Its headquarters are located in Washington, D.C., and it has a large concentration of staff in Columbus, Ohio. More information...

Multilingual Wikipedia

In June 2020 the website acs.org was on the 925th 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 961st place in June 2020. From Wikipedians' point of view, "acs.org" is the 1,259th most reliable source in different language versions of Wikipedia (AR-score).

The website is placed before behindthename.com and after rai.it in multilingual PR ranking of the most reliable sources in Wikipedia.

PR-score:
925th place
40,547,344
-8,587,970
AR-score:
1,259th place
4,164,714
+50,136
F-score:
961st place
15,666
+390

English Wikipedia (en)

PR-score:
1,020th place
18,889,926
-3,120,612
AR-score:
1,199th place
1,778,693
+30,535
F-score:
1,080th place
4,468
+158

Spanish Wikipedia (es)

PR-score:
428th place
5,440,672
-1,813,870
AR-score:
995th place
301,766
+1,642
F-score:
837th place
899
+18

Chinese Wikipedia (zh)

PR-score:
550th place
2,339,798
-161,851
AR-score:
630th place
148,146
+4,939
F-score:
449th place
936
+27

Japanese Wikipedia (ja)

PR-score:
893rd place
2,105,830
+123,314
AR-score:
1,459th place
99,159
+642
F-score:
1,317th place
427
+15

French Wikipedia (fr)

PR-score:
746th place
2,028,202
-471,407
AR-score:
939th place
315,794
+1,493
F-score:
791st place
1,111
+9

Russian Wikipedia (ru)

PR-score:
1,112th place
1,913,910
-1,034,182
AR-score:
1,470th place
145,484
-1,081
F-score:
1,234th place
630
+5

German Wikipedia (de)

PR-score:
1,148th place
1,700,052
-245,578
AR-score:
1,688th place
186,603
-3,594
F-score:
1,200th place
581
-1

Dutch Wikipedia (nl)

PR-score:
452nd place
585,682
-94,633
AR-score:
416th place
159,904
+239
F-score:
326th place
357
+4
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: