As of 2022-03-07, the Wikidata property ResearcherID (P1053) is used on 256,355 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P496 ORCID iD 256,014
 0.1462
P1153 Scopus author ID 154,810
 0.2603
P3829 Publons author ID 59,680
 0.2284
P6178 Dimensions author ID 33,286
 0.1018
P2798 Loop ID 29,191
 0.0951
P214 VIAF ID 27,485
 0.0092
P7859 WorldCat Identities ID 18,076
 0.0087
P2456 DBLP author ID 15,476
 0.0528
P1960 Google Scholar author ID 15,121
 0.0509
P2038 ResearchGate profile ID 13,669
 0.0464
P269 IdRef ID 12,670
 0.0160
P7893 CIÊNCIAVITAE ID 7,133
 0.0271
P244 Library of Congress authority ID 6,615
 0.0041
P6634 LinkedIn personal profile ID 6,381
 0.0212
P213 ISNI 6,282
 0.0038
P3835 Mendeley person ID 5,970
 0.0229
P1556 zbMATH author ID 5,675
 0.0193
P1207 NUKAT ID 5,656
 0.0073
P691 NKCR AUT ID 5,474
 0.0078
P227 GND ID 4,327
 0.0028
P2671 Google Knowledge Graph ID 3,880
 0.0005
P7293 PLWABN ID 3,551
 0.0060
P1006 Nationale Thesaurus voor Auteurs ID 3,545
 0.0046
P3124 Polish scientist ID 3,411
 0.0121
P2002 Twitter username 2,779
 0.0049
P6479 IEEE Xplore author ID 2,615
 0.0099
P8446 Gateway to Research person ID 2,407
 0.0091
P4012 Semantic Scholar author ID 2,286
 0.0078
P9579 vedidk ID 1,991
 0.0077
P2930 INSPIRE-HEP author ID 1,948
 0.0073
P8079 elibrary.ru person ID 1,887
 0.0073
P1580 University of Barcelona authority ID (obsolete) 1,688
 0.0054
P10013 SNSF person ID 1,625
 0.0062
P268 Bibliothèque nationale de France ID 1,509
 0.0018
P3987 SHARE Catalogue author ID 1,414
 0.0033
P950 Biblioteca Nacional de España ID 1,397
 0.0031
P549 Mathematics Genealogy Project ID 1,385
 0.0027
P646 Freebase ID 1,283
 0.0003
P1015 NORAF ID 1,147
 0.0027
P4955 MR Author ID 1,056
 0.0026
P10057 IRIS UNIMI author ID 1,018
 0.0039
P8189 National Library of Israel J9U ID 990
 0.0023
P2006 ZooBank author ID 930
 0.0034
P2381 Academic Tree ID 896
 0.0033
P9956 IRIS Sapienza author ID 887
 0.0034
P2037 GitHub username 885
 0.0034
P4081 BHL creator ID 701
 0.0025
P10058 IRIS UNIBO author ID 699
 0.0027
P1607 Dialnet author ID 696
 0.0026
P1007 Lattes Platform number 682
 0.0026

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P1153 Scopus author ID 154,810
 0.2603
P3829 Publons author ID 59,680
 0.2284
P496 ORCID iD 256,014
 0.1462
P6178 Dimensions author ID 33,286
 0.1018
P2798 Loop ID 29,191
 0.0951
P2456 DBLP author ID 15,476
 0.0528
P1960 Google Scholar author ID 15,121
 0.0509
P2038 ResearchGate profile ID 13,669
 0.0464
P7893 CIÊNCIAVITAE ID 7,133
 0.0271
P3835 Mendeley person ID 5,970
 0.0229
P6634 LinkedIn personal profile ID 6,381
 0.0212
P1556 zbMATH author ID 5,675
 0.0193
P269 IdRef ID 12,670
 0.0160
P3124 Polish scientist ID 3,411
 0.0121
P6479 IEEE Xplore author ID 2,615
 0.0099
P214 VIAF ID 27,485
 0.0092
P8446 Gateway to Research person ID 2,407
 0.0091
P7859 WorldCat Identities ID 18,076
 0.0087
P691 NKCR AUT ID 5,474
 0.0078
P4012 Semantic Scholar author ID 2,286
 0.0078
P9579 vedidk ID 1,991
 0.0077
P2930 INSPIRE-HEP author ID 1,948
 0.0073
P8079 elibrary.ru person ID 1,887
 0.0073
P1207 NUKAT ID 5,656
 0.0073
P10013 SNSF person ID 1,625
 0.0062
P7293 PLWABN ID 3,551
 0.0060
P1580 University of Barcelona authority ID (obsolete) 1,688
 0.0054
P2002 Twitter username 2,779
 0.0049
P1006 Nationale Thesaurus voor Auteurs ID 3,545
 0.0046
P244 Library of Congress authority ID 6,615
 0.0041
P10057 IRIS UNIMI author ID 1,018
 0.0039
P213 ISNI 6,282
 0.0038
P9956 IRIS Sapienza author ID 887
 0.0034
P2006 ZooBank author ID 930
 0.0034
P2037 GitHub username 885
 0.0034
P3987 SHARE Catalogue author ID 1,414
 0.0033
P2381 Academic Tree ID 896
 0.0033
P950 Biblioteca Nacional de España ID 1,397
 0.0031
P227 GND ID 4,327
 0.0028
P1015 NORAF ID 1,147
 0.0027
P10058 IRIS UNIBO author ID 699
 0.0027
P549 Mathematics Genealogy Project ID 1,385
 0.0027
P1007 Lattes Platform number 682
 0.0026
P4955 MR Author ID 1,056
 0.0026
P1607 Dialnet author ID 696
 0.0026
P4081 BHL creator ID 701
 0.0025
P8189 National Library of Israel J9U ID 990
 0.0023
P9843 IRIS UNINA author ID 569
 0.0022
P8179 Canadiana Name Authority ID 653
 0.0021
P7449 NARCIS researcher ID 536
 0.0021