{"id":"https://openalex.org/A5004806463","orcid":"https://orcid.org/0000-0002-5537-5294","observed_orcids":["https://orcid.org/0000-0002-5537-5294"],"display_name":"Nicolas Casajus","raw_author_names":["Casajus, N.","Casajus, Nicolas","N. Casajus","NICOLAS CASAJUS","Nicolas Casajus"],"full_name":"Casajus, Nicolas","works_count":115,"cited_by_count":2974,"summary_stats":{"2yr_mean_citedness":7.125,"h_index":21,"i10_index":30},"ids":{"openalex":"https://openalex.org/A5004806463","orcid":"https://orcid.org/0000-0002-5537-5294","observed_orcids":["https://orcid.org/0000-0002-5537-5294"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1289790988","ror":"https://ror.org/039bbm920","display_name":"National Audubon Society","country_code":"US","type":"nonprofit","lineage":["https://openalex.org/I1289790988"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I1304808963","ror":"https://ror.org/044zqqy65","display_name":"National Park Service","country_code":"US","type":"government","lineage":["https://openalex.org/I1304808963","https://openalex.org/I1335927249"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I1319689352","ror":"https://ror.org/02qa1x782","display_name":"Fisheries and Oceans Canada","country_code":"CA","type":"government","lineage":["https://openalex.org/I1319689352","https://openalex.org/I2802286613"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I1342547582","ror":"https://ror.org/026ny0e17","display_name":"Environment and Climate Change Canada","country_code":"CA","type":"government","lineage":["https://openalex.org/I1342547582","https://openalex.org/I2802286613"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I169381384","ror":"https://ror.org/012p63287","display_name":"University of Groningen","country_code":"NL","type":"education","lineage":["https://openalex.org/I169381384"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I182451676","ror":"https://ror.org/049jtt335","display_name":"Universit\u00e9 du Qu\u00e9bec \u00e0 Rimouski","country_code":"CA","type":"education","lineage":["https://openalex.org/I182451676","https://openalex.org/I49663120"]},"years":[2024,2022,2021,2019,2018,2017,2016,2013,2012,2010,2009]},{"institution":{"id":"https://openalex.org/I4210110488","ror":"https://ror.org/01q8ytn75","display_name":"Center for Northern Studies","country_code":"CA","type":"facility","lineage":["https://openalex.org/I4210110488","https://openalex.org/I43406934"]},"years":[2024,2019,2018,2017,2016,2013,2012,2010]},{"institution":{"id":"https://openalex.org/I4210151099","ror":"https://ror.org/05x5km989","display_name":"Fondation Pour la Recherche Sur la Biodiversit\u00e9","country_code":"FR","type":"nonprofit","lineage":["https://openalex.org/I4210088668","https://openalex.org/I4210151099"]},"years":[2026,2025,2024,2023,2022]},{"institution":{"id":"https://openalex.org/I4210159839","ror":"https://ror.org/05qgvn881","display_name":"Institut Bouisson Bertrand","country_code":"FR","type":"other","lineage":["https://openalex.org/I4210159839"]},"years":[2021,2020]},{"institution":{"id":"https://openalex.org/I4387153642","ror":"https://ror.org/03g267s60","display_name":"Max Planck Institute for Biological Intelligence","country_code":"DE","type":"facility","lineage":["https://openalex.org/I149899117","https://openalex.org/I4387153642"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4405254833","ror":"https://ror.org/029jcsg20","display_name":"C\u00e1tedra de Estudos Sefarditas Alberto Benveniste","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4405254833"]},"years":[2025,2023,2021,2019]},{"institution":{"id":"https://openalex.org/I4405261226","ror":"https://ror.org/04zbfd360","display_name":"Centre de la science de la biodiversit\u00e9 du Qu\u00e9bec","country_code":"CA","type":"education","lineage":["https://openalex.org/I4405261226"]},"years":[2018,2017]}],"last_known_institutions":[{"id":"https://openalex.org/I4210151099","ror":"https://ror.org/05x5km989","display_name":"Fondation Pour la Recherche Sur la Biodiversit\u00e9","country_code":"FR","type":"nonprofit","lineage":["https://openalex.org/I4210088668","https://openalex.org/I4210151099"]}],"topics":[{"id":"https://openalex.org/T10005","display_name":"Ecology and Vegetation Dynamics Studies","count":39,"subfield":{"id":"https://openalex.org/subfields/2309","display_name":"Nature and Landscape Conservation"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10895","display_name":"Species Distribution and Climate Change","count":25,"subfield":{"id":"https://openalex.org/subfields/2302","display_name":"Ecological Modeling"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","count":20,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10319","display_name":"Conservation, Biodiversity, and Resource Management","count":14,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11937","display_name":"Research Data Management Practices","count":12,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T13398","display_name":"Data Analysis with R","value":0.0001892,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10895","display_name":"Species Distribution and Climate Change","value":7.77e-05,"subfield":{"id":"https://openalex.org/subfields/2302","display_name":"Ecological Modeling"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10005","display_name":"Ecology and Vegetation Dynamics Studies","value":6.16e-05,"subfield":{"id":"https://openalex.org/subfields/2309","display_name":"Nature and Landscape Conservation"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10341","display_name":"Coral and Marine Ecosystems Studies","value":5.99e-05,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10226","display_name":"Land Use and Ecosystem Services","value":5.84e-05,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"130217890","wikidata":"https://www.wikidata.org/wiki/Q47041","display_name":"Biodiversity","score":0.9284635186195374},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.7828844785690308},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.7440999746322632},{"id":"18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","score":0.7268071174621582},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.6100000143051147}],"counts_by_year":[{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":54},{"year":2013,"works_count":3,"oa_works_count":0,"cited_by_count":85},{"year":2014,"works_count":20,"oa_works_count":0,"cited_by_count":84},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":83},{"year":2016,"works_count":3,"oa_works_count":3,"cited_by_count":66},{"year":2017,"works_count":4,"oa_works_count":3,"cited_by_count":73},{"year":2018,"works_count":9,"oa_works_count":9,"cited_by_count":91},{"year":2019,"works_count":4,"oa_works_count":4,"cited_by_count":121},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":183},{"year":2021,"works_count":14,"oa_works_count":11,"cited_by_count":198},{"year":2022,"works_count":11,"oa_works_count":11,"cited_by_count":214},{"year":2023,"works_count":9,"oa_works_count":7,"cited_by_count":335},{"year":2024,"works_count":13,"oa_works_count":12,"cited_by_count":341},{"year":2025,"works_count":15,"oa_works_count":9,"cited_by_count":520},{"year":2026,"works_count":4,"oa_works_count":4,"cited_by_count":471}],"display_name_alternatives":["Casajus, N.","Casajus, Nicolas","N. Casajus","NICOLAS CASAJUS","Nicolas Casajus"],"block_key":"n casajus","works_api_url":"https://api.openalex.org/works?filter=author.id:A5004806463","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5004806463","updated_date":"2026-11-11T13:02:13","created_date":"2016-06-24T00:00:00"}
