{"id":"https://openalex.org/A5111386387","orcid":null,"observed_orcids":[],"display_name":"Laurent P\u00e9rard","raw_author_names":["Laurent Perard","Laurent P\u00e9rard","Laurent\u00a0 Perard"],"full_name":"Laurent\u00a0 Perard","works_count":70,"cited_by_count":2909,"summary_stats":{"2yr_mean_citedness":6.2727272727272725,"h_index":30,"i10_index":48},"ids":{"openalex":"https://openalex.org/A5111386387","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I100532134","ror":"https://ror.org/029brtt94","display_name":"Lyon 1 Universit\u00e9","country_code":"FR","type":"education","lineage":["https://openalex.org/I100532134","https://openalex.org/I203339264"]},"years":[2025,2022,2020,2018,2017,2016,2015,2011,2006]},{"institution":{"id":"https://openalex.org/I1294671590","ror":"https://ror.org/02feahw73","display_name":"Centre National de la Recherche Scientifique","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I1326498283","ror":"https://ror.org/02kvxyf05","display_name":"Institut national de recherche en sciences et technologies du num\u00e9rique","country_code":"FR","type":"government","lineage":["https://openalex.org/I1326498283"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I154526488","ror":"https://ror.org/02vjkv261","display_name":"Inserm","country_code":"FR","type":"government","lineage":["https://openalex.org/I154526488"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4210087978","ror":"https://ror.org/0084te143","display_name":"Centre Hospitalier Universitaire de Besan\u00e7on","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210087978"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210089315","ror":"https://ror.org/006evg656","display_name":"H\u00f4pital de la Croix-Rousse","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210089315","https://openalex.org/I4210100596"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210092774","ror":"https://ror.org/00ph8tk69","display_name":"H\u00f4pital Cochin","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210092774","https://openalex.org/I4210097159","https://openalex.org/I4210124464"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210097159","ror":"https://ror.org/00pg5jh14","display_name":"Assistance Publique \u2013 H\u00f4pitaux de Paris","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159"]},"years":[2016,2015]},{"institution":{"id":"https://openalex.org/I4210100596","ror":"https://ror.org/01502ca60","display_name":"Hospices Civils de Lyon","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210100596"]},"years":[2022,2021,2020,2018,2017,2016,2015,2014,2012,2011,2007]},{"institution":{"id":"https://openalex.org/I4210105738","ror":"https://ror.org/01cmnjq37","display_name":"Centre L\u00e9on B\u00e9rard","country_code":"FR","type":"nonprofit","lineage":["https://openalex.org/I4210105738"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I4210113288","ror":"https://ror.org/023xgd207","display_name":"H\u00f4pital Lyon Sud","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210100596","https://openalex.org/I4210113288"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I4210116240","ror":"https://ror.org/0377z4z10","display_name":"CHU Dijon Bourgogne","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210116240"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210116727","ror":"https://ror.org/0219xsk19","display_name":"H\u00f4pital Saint Joseph","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210116727"]},"years":[2018]},{"institution":{"id":"https://openalex.org/I4210121705","ror":"https://ror.org/02mh9a093","display_name":"Piti\u00e9-Salp\u00eatri\u00e8re Hospital","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159","https://openalex.org/I4210121705"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4210123600","ror":"https://ror.org/02qt1p572","display_name":"H\u00f4pital Edouard Herriot","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210100596","https://openalex.org/I4210123600"]},"years":[2020,2018,2017,2016,2015,2014,2013,2012,2010,2009,2007]},{"institution":{"id":"https://openalex.org/I4210133838","ror":"https://ror.org/03deam493","display_name":"Centre Hospitalier Annecy Genevois","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210133838"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4210144907","ror":"https://ror.org/058qmst67","display_name":"H\u00f4pital Saint Roch","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I3018988418","https://openalex.org/I4210144907"]},"years":[2010]},{"institution":{"id":"https://openalex.org/I4210152724","ror":"https://ror.org/050gn5214","display_name":"Institut du Cerveau","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I39804081","https://openalex.org/I4210096427","https://openalex.org/I4210152724"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4210153259","ror":"https://ror.org/03vn1xq77","display_name":"Centre Hospitalier Saint-Joseph Saint-Luc","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210153259"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018]},{"institution":{"id":"https://openalex.org/I4210162942","ror":"https://ror.org/05c9p1x46","display_name":"Bic\u00eatre Hospital","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210097159","https://openalex.org/I4210162942","https://openalex.org/I4405259118"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4387156284","ror":"https://ror.org/0220k9r37","display_name":"Universit\u00e9 Paris Descartes","country_code":"FR","type":"education","lineage":["https://openalex.org/I204730241","https://openalex.org/I4387156284"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4405264447","ror":"https://ror.org/01yvrd251","display_name":"Universit\u00e9 Pierre-et-Marie-Curie","country_code":"FR","type":"education","lineage":["https://openalex.org/I39804081","https://openalex.org/I4405264447"]},"years":[2016]}],"last_known_institutions":[{"id":"https://openalex.org/I4210153259","ror":"https://ror.org/03vn1xq77","display_name":"Centre Hospitalier Saint-Joseph Saint-Luc","country_code":"FR","type":"healthcare","lineage":["https://openalex.org/I4210153259"]}],"topics":[{"id":"https://openalex.org/T11194","display_name":"Ocular Diseases and Beh\u00e7et\u2019s Syndrome","count":28,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11571","display_name":"Sarcoidosis and Beryllium Toxicity Research","count":19,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10697","display_name":"Vasculitis and related conditions","count":17,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10308","display_name":"Systemic Lupus Erythematosus Research","count":16,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11330","display_name":"Systemic Sclerosis and Related Diseases","count":10,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T14015","display_name":"Otitis Media and Relapsing Polychondritis","value":0.0002306,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11571","display_name":"Sarcoidosis and Beryllium Toxicity Research","value":0.0001672,"subfield":{"id":"https://openalex.org/subfields/2740","display_name":"Pulmonary and Respiratory Medicine"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11194","display_name":"Ocular Diseases and Beh\u00e7et\u2019s Syndrome","value":9.04e-05,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11724","display_name":"Inflammatory Myopathies and Dermatomyositis","value":7.86e-05,"subfield":{"id":"https://openalex.org/subfields/2745","display_name":"Rheumatology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T11909","display_name":"Histiocytic Disorders and Treatments","value":7.04e-05,"subfield":{"id":"https://openalex.org/subfields/2720","display_name":"Hematology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9858306646347046},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.7446053624153137},{"id":"90924648","wikidata":"https://www.wikidata.org/wiki/Q120569","display_name":"Gastroenterology","score":0.6780959367752075},{"id":"2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","score":0.5571507811546326},{"id":"203014093","wikidata":"https://www.wikidata.org/wiki/Q101929","display_name":"Immunology","score":0.5098180174827576}],"counts_by_year":[{"year":2006,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2011,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":1,"cited_by_count":58},{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":52},{"year":2014,"works_count":2,"oa_works_count":1,"cited_by_count":64},{"year":2015,"works_count":2,"oa_works_count":1,"cited_by_count":90},{"year":2016,"works_count":6,"oa_works_count":4,"cited_by_count":88},{"year":2017,"works_count":4,"oa_works_count":1,"cited_by_count":148},{"year":2018,"works_count":3,"oa_works_count":1,"cited_by_count":156},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":160},{"year":2020,"works_count":7,"oa_works_count":5,"cited_by_count":297},{"year":2021,"works_count":8,"oa_works_count":4,"cited_by_count":334},{"year":2022,"works_count":8,"oa_works_count":8,"cited_by_count":290},{"year":2023,"works_count":5,"oa_works_count":5,"cited_by_count":321},{"year":2024,"works_count":6,"oa_works_count":5,"cited_by_count":297},{"year":2025,"works_count":3,"oa_works_count":0,"cited_by_count":227},{"year":2026,"works_count":2,"oa_works_count":0,"cited_by_count":213}],"display_name_alternatives":["Laurent Perard","Laurent P\u00e9rard","Laurent\u00a0 Perard"],"block_key":"l perard","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111386387","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5111386387","updated_date":"2026-11-11T13:02:13","created_date":"2016-06-24T00:00:00"}
