As of 2022-03-07, the Wikidata property PORTO@Iris author ID (P10104) is used on 806 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 784
 0.0004
P1153 Scopus author ID 585
 0.0012
P1053 ResearcherID 199
 0.0008
P6178 Dimensions author ID 172
 0.0016
P2456 DBLP author ID 122
 0.0023
P1556 zbMATH author ID 103
 0.0024
P214 VIAF ID 93
 0.0000
P2798 Loop ID 89
 0.0011
P7859 WorldCat Identities ID 79
 0.0000
P6479 IEEE Xplore author ID 67
 0.0066
P2038 ResearchGate profile ID 53
 0.0010
P3829 Publons author ID 51
 0.0008
P1960 Google Scholar author ID 49
 0.0009
P269 IdRef ID 45
 0.0001
P10277 METRICA author ID 43
 0.0494
P396 SBN author ID 41
 0.0007
P6634 LinkedIn personal profile ID 39
 0.0008
P244 Library of Congress authority ID 37
 0.0000
P213 ISNI 33
 0.0000
P227 GND ID 28
 0.0000
P10103 Re.Public@Polimi author ID 24
 0.0133
P1207 NUKAT ID 23
 0.0000
P3987 SHARE Catalogue author ID 20
 0.0001
P1280 CONOR.SI ID 18
 0.0002
P691 NKCR AUT ID 15
 0.0000
P268 Bibliothèque nationale de France ID 15
 0.0000
P8179 Canadiana Name Authority ID 14
 0.0003
P10058 IRIS UNIBO author ID 12
 0.0033
P9956 IRIS Sapienza author ID 12
 0.0025
P3835 Mendeley person ID 12
 0.0011
P1006 Nationale Thesaurus voor Auteurs ID 12
 0.0000
P9843 IRIS UNINA author ID 11
 0.0032
P3065 RERO ID 11
 0.0002
P8189 National Library of Israel J9U ID 11
 0.0001
P549 Mathematics Genealogy Project ID 10
 0.0000
P2930 INSPIRE-HEP author ID 9
 0.0007
P4012 Semantic Scholar author ID 8
 0.0002
P271 CiNii author ID (books) 8
 0.0001
P10359 IRIS UNIGE author ID 7
 0.0036
P8750 Unione Romana Biblioteche Scientifiche ID 7
 0.0003
P4955 MR Author ID 7
 0.0000
P1015 NORAF ID 7
 0.0000
P7293 PLWABN ID 7
 0.0000
P8153 Accademia delle Scienze di Torino ID 6
 0.0016
P8446 Gateway to Research person ID 6
 0.0005
P1375 NSK ID 6
 0.0003
P9984 CANTIC ID 6
 0.0001
P2002 Twitter username 6
 0.0000
P10013 SNSF person ID 5
 0.0007
P1273 CANTIC ID (old) 5
 0.0001

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P10277 METRICA author ID 43
 0.0494
P10103 Re.Public@Polimi author ID 24
 0.0133
P6479 IEEE Xplore author ID 67
 0.0066
P10359 IRIS UNIGE author ID 7
 0.0036
P9796 IRIS SSSUP author ID 4
 0.0033
P10058 IRIS UNIBO author ID 12
 0.0033
P9843 IRIS UNINA author ID 11
 0.0032
P10102 IRIS POLIBA author ID 3
 0.0030
P10105 IRIS UNIVPM author ID 4
 0.0029
P10011 SISSA Digital Library author ID 3
 0.0027
P9956 IRIS Sapienza author ID 12
 0.0025
P1556 zbMATH author ID 103
 0.0024
P2456 DBLP author ID 122
 0.0023
P9761 IRIS SNS author ID 4
 0.0022
P9085 Aracne author ID 4
 0.0020
P10258 UNICA IRIS author ID 3
 0.0019
P10056 IRIS UNISA author ID 3
 0.0019
P9844 IRIS UNIPV author ID 4
 0.0018
P8848 CONOR.AL ID 3
 0.0018
P10070 IRIS UNIPG author ID 3
 0.0018
P6178 Dimensions author ID 172
 0.0016
P8153 Accademia delle Scienze di Torino ID 6
 0.0016
P9871 INAPP author ID 2
 0.0014
P9913 FLORE author ID 4
 0.0014
P9795 ARPI author ID 4
 0.0012
P1153 Scopus author ID 585
 0.0012
P2798 Loop ID 89
 0.0011
P9915 IRIS IMT author ID 1
 0.0011
P10057 IRIS UNIMI author ID 4
 0.0011
P3835 Mendeley person ID 12
 0.0011
P9656 Istituto Veneto di Scienze, Lettere ed Arti member ID 1
 0.0011
P4872 GEPRIS person ID 2
 0.0010
P2038 ResearchGate profile ID 53
 0.0010
P9621 Treccani's Enciclopedia della Matematica ID 1
 0.0010
P8418 Oberwolfach mathematician ID 2
 0.0010
P10148 CAMPUS author ID 1
 0.0009
P1960 Google Scholar author ID 49
 0.0009
P10259 IRIS UNISS author ID 1
 0.0008
P3829 Publons author ID 51
 0.0008
P1053 ResearcherID 199
 0.0008
P6634 LinkedIn personal profile ID 39
 0.0008
P2930 INSPIRE-HEP author ID 9
 0.0007
P396 SBN author ID 41
 0.0007
P10013 SNSF person ID 5
 0.0007
P9914 USiena air author ID 1
 0.0006
P9251 Cyprus University of Technology ID 3
 0.0006
P10055 IRIS Verona author ID 1
 0.0006
P5243 Canal-U person ID 1
 0.0006
P8446 Gateway to Research person ID 6
 0.0005
P2037 GitHub username 4
 0.0005