As of 2022-03-07, the Wikidata property ResearchGate profile ID (P2038) is used on 51,673 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 40,489
 0.0230
P1153 Scopus author ID 25,322
 0.0487
P1960 Google Scholar author ID 16,113
 0.1760
P1053 ResearcherID 13,669
 0.0464
P214 VIAF ID 12,378
 0.0044
P6634 LinkedIn personal profile ID 11,742
 0.1289
P7859 WorldCat Identities ID 9,303
 0.0049
P3829 Publons author ID 7,308
 0.0670
P213 ISNI 6,339
 0.0044
P2798 Loop ID 6,312
 0.0505
P6178 Dimensions author ID 5,883
 0.0393
P244 Library of Congress authority ID 5,798
 0.0042
P269 IdRef ID 5,275
 0.0089
P2006 ZooBank author ID 3,846
 0.0593
P2002 Twitter username 3,823
 0.0106
P2671 Google Knowledge Graph ID 3,815
 0.0005
P1207 NUKAT ID 3,219
 0.0056
P227 GND ID 3,131
 0.0023
P4012 Semantic Scholar author ID 3,000
 0.0343
P1006 Nationale Thesaurus voor Auteurs ID 2,999
 0.0053
P2456 DBLP author ID 2,727
 0.0270
P268 Bibliothèque nationale de France ID 2,184
 0.0035
P4081 BHL creator ID 1,600
 0.0201
P1015 NORAF ID 1,575
 0.0074
P691 NKCR AUT ID 1,566
 0.0032
P7293 PLWABN ID 1,457
 0.0038
P3835 Mendeley person ID 1,439
 0.0237
P8189 National Library of Israel J9U ID 1,349
 0.0061
P1556 zbMATH author ID 1,078
 0.0115
P3987 SHARE Catalogue author ID 1,064
 0.0048
P2381 Academic Tree ID 1,054
 0.0150
P646 Freebase ID 1,044
 0.0002
P549 Mathematics Genealogy Project ID 955
 0.0031
P8179 Canadiana Name Authority ID 950
 0.0090
P7893 CIÊNCIAVITAE ID 905
 0.0139
P2013 Facebook ID 875
 0.0031
P271 CiNii author ID (books) 869
 0.0064
P3065 RERO ID 857
 0.0070
P6366 Microsoft Academic ID 767
 0.0024
P4955 MR Author ID 679
 0.0034
P1607 Dialnet author ID 678
 0.0101
P586 IPNI author ID 663
 0.0063
P428 botanist author abbreviation 663
 0.0063
P950 Biblioteca Nacional de España ID 659
 0.0026
P2037 GitHub username 647
 0.0110
P3124 Polish scientist ID 608
 0.0077
P1280 CONOR.SI ID 574
 0.0037
P6479 IEEE Xplore author ID 552
 0.0091
P949 National Library of Israel ID 552
 0.0043
P2732 Persée author ID 528
 0.0059

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P1960 Google Scholar author ID 16,113
 0.1760
P6634 LinkedIn personal profile ID 11,742
 0.1289
P3829 Publons author ID 7,308
 0.0670
P2006 ZooBank author ID 3,846
 0.0593
P2798 Loop ID 6,312
 0.0505
P1153 Scopus author ID 25,322
 0.0487
P1053 ResearcherID 13,669
 0.0464
P6178 Dimensions author ID 5,883
 0.0393
P4012 Semantic Scholar author ID 3,000
 0.0343
P2456 DBLP author ID 2,727
 0.0270
P3835 Mendeley person ID 1,439
 0.0237
P496 ORCID iD 40,489
 0.0230
P4081 BHL creator ID 1,600
 0.0201
P2381 Academic Tree ID 1,054
 0.0150
P7893 CIÊNCIAVITAE ID 905
 0.0139
P1556 zbMATH author ID 1,078
 0.0115
P2037 GitHub username 647
 0.0110
P2002 Twitter username 3,823
 0.0106
P1607 Dialnet author ID 678
 0.0101
P6479 IEEE Xplore author ID 552
 0.0091
P8179 Canadiana Name Authority ID 950
 0.0090
P269 IdRef ID 5,275
 0.0089
P4285 Theses.fr person ID 434
 0.0077
P3124 Polish scientist ID 608
 0.0077
P1015 NORAF ID 1,575
 0.0074
P1007 Lattes Platform number 414
 0.0073
P2963 Goodreads author ID 514
 0.0072
P3065 RERO ID 857
 0.0070
P8446 Gateway to Research person ID 428
 0.0069
P271 CiNii author ID (books) 869
 0.0064
P586 IPNI author ID 663
 0.0063
P428 botanist author abbreviation 663
 0.0063
P8189 National Library of Israel J9U ID 1,349
 0.0061
P2732 Persée author ID 528
 0.0059
P1207 NUKAT ID 3,219
 0.0056
P4862 Amazon author ID 320
 0.0056
P3946 Dictionary Grierson ID 294
 0.0056
P864 ACM Digital Library author ID 302
 0.0056
P1006 Nationale Thesaurus voor Auteurs ID 2,999
 0.0053
P9761 IRIS SNS author ID 275
 0.0053
P2930 INSPIRE-HEP author ID 326
 0.0052
P10013 SNSF person ID 294
 0.0051
P7859 WorldCat Identities ID 9,303
 0.0049
P3987 SHARE Catalogue author ID 1,064
 0.0048
P4872 GEPRIS person ID 244
 0.0046
P214 VIAF ID 12,378
 0.0044
P213 ISNI 6,339
 0.0044
P6023 ResearchGate contributions ID 243
 0.0043
P949 National Library of Israel ID 552
 0.0043
P244 Library of Congress authority ID 5,798
 0.0042