{"id":"https://openalex.org/A5062016804","orcid":"https://orcid.org/0000-0002-6854-0586","observed_orcids":["https://orcid.org/0000-0002-6854-0586"],"display_name":"Ralph Chill","raw_author_names":["CHILL R","CHILL, Ralph","Chill, R.","Chill, Ralph","Chill, Ralph 1971-","R. CHILL","R. Chill","RALPH CHILL","Ralph Chill","Ralph Chill Of Ulm"],"full_name":"Chill, Ralph","works_count":97,"cited_by_count":1442,"summary_stats":{"2yr_mean_citedness":0.2857142857142857,"h_index":22,"i10_index":34},"ids":{"openalex":"https://openalex.org/A5062016804","orcid":"https://orcid.org/0000-0002-6854-0586","observed_orcids":["https://orcid.org/0000-0002-6854-0586"]},"affiliations":[{"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":[2012,2011,2009,2008,2007,2006]},{"institution":{"id":"https://openalex.org/I196349391","ror":"https://ror.org/032000t02","display_name":"Universit\u00e4t Ulm","country_code":"DE","type":"education","lineage":["https://openalex.org/I196349391"]},"years":[2007,2006,2005,2004,2003,2002,2001,2000,1998]},{"institution":{"id":"https://openalex.org/I3017839442","ror":"https://ror.org/04rvw8791","display_name":"Institut \u00c9lie Cartan de Lorraine","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I3017839442","https://openalex.org/I4210141950","https://openalex.org/I90183372"]},"years":[2018,2017,2015]},{"institution":{"id":"https://openalex.org/I4210132422","ror":"https://ror.org/02v2jyq75","display_name":"Centre de Recherche M\u00e9decine, Sciences, Sant\u00e9, Sant\u00e9 Mentale, Soci\u00e9t\u00e9","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I154526488","https://openalex.org/I204730241","https://openalex.org/I40434647","https://openalex.org/I4210124654","https://openalex.org/I4210132422","https://openalex.org/I4210150854","https://openalex.org/I48825208","https://openalex.org/I90669466"]},"years":[2008,2007]},{"institution":{"id":"https://openalex.org/I4405264049","ror":"https://ror.org/00t8qmx52","display_name":"Universit\u00e9 Paul Verlaine - Metz","country_code":"FR","type":"education","lineage":["https://openalex.org/I4405264049","https://openalex.org/I90183372"]},"years":[2012,2011,2009,2008,2007,2006,2005]},{"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":[2004]},{"institution":{"id":"https://openalex.org/I78650965","ror":"https://ror.org/042aqky30","display_name":"Technische Universit\u00e4t Dresden","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013]},{"institution":{"id":"https://openalex.org/I90183372","ror":"https://ror.org/04vfs2w97","display_name":"Universit\u00e9 de Lorraine","country_code":"FR","type":"education","lineage":["https://openalex.org/I90183372"]},"years":[2018,2017,2015]}],"last_known_institutions":[{"id":"https://openalex.org/I78650965","ror":"https://ror.org/042aqky30","display_name":"Technische Universit\u00e4t Dresden","country_code":"DE","type":"education","lineage":["https://openalex.org/I78650965"]}],"topics":[{"id":"https://openalex.org/T11545","display_name":"Advanced Banach Space Theory","count":37,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"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/T11110","display_name":"Stability and Controllability of Differential Equations","count":32,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10194","display_name":"Nonlinear Partial Differential Equations","count":30,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/T10541","display_name":"Nonlinear Differential Equations Analysis","count":30,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/T12589","display_name":"Differential Equations and Boundary Problems","count":23,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11110","display_name":"Stability and Controllability of Differential Equations","value":0.0001951,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11545","display_name":"Advanced Banach Space Theory","value":0.0001438,"subfield":{"id":"https://openalex.org/subfields/2610","display_name":"Mathematical Physics"},"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/T11049","display_name":"Advanced Harmonic Analysis Research","value":0.0001398,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/T10194","display_name":"Nonlinear Partial Differential Equations","value":0.0001253,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"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/T10541","display_name":"Nonlinear Differential Equations Analysis","value":9.24e-05,"subfield":{"id":"https://openalex.org/subfields/2604","display_name":"Applied Mathematics"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.9346811175346375},{"id":"202444582","wikidata":"https://www.wikidata.org/wiki/Q837863","display_name":"Pure mathematics","score":0.6492281556129456},{"id":"134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","score":0.6290133595466614},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.4326328635215759},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.09688812494277954}],"counts_by_year":[{"year":1996,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":3,"oa_works_count":1,"cited_by_count":35},{"year":1999,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":0,"cited_by_count":7},{"year":2001,"works_count":2,"oa_works_count":1,"cited_by_count":20},{"year":2002,"works_count":3,"oa_works_count":2,"cited_by_count":42},{"year":2003,"works_count":7,"oa_works_count":3,"cited_by_count":330},{"year":2004,"works_count":3,"oa_works_count":1,"cited_by_count":39},{"year":2005,"works_count":5,"oa_works_count":0,"cited_by_count":87},{"year":2006,"works_count":5,"oa_works_count":2,"cited_by_count":176},{"year":2007,"works_count":7,"oa_works_count":4,"cited_by_count":177},{"year":2008,"works_count":3,"oa_works_count":2,"cited_by_count":54},{"year":2009,"works_count":2,"oa_works_count":0,"cited_by_count":79},{"year":2010,"works_count":2,"oa_works_count":2,"cited_by_count":17},{"year":2011,"works_count":2,"oa_works_count":2,"cited_by_count":29},{"year":2012,"works_count":3,"oa_works_count":3,"cited_by_count":15},{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2014,"works_count":5,"oa_works_count":2,"cited_by_count":26},{"year":2015,"works_count":6,"oa_works_count":3,"cited_by_count":59},{"year":2016,"works_count":6,"oa_works_count":4,"cited_by_count":142},{"year":2017,"works_count":3,"oa_works_count":3,"cited_by_count":16},{"year":2018,"works_count":3,"oa_works_count":3,"cited_by_count":23},{"year":2019,"works_count":3,"oa_works_count":2,"cited_by_count":5},{"year":2020,"works_count":3,"oa_works_count":3,"cited_by_count":36},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2023,"works_count":7,"oa_works_count":7,"cited_by_count":25},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":2},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2026,"works_count":4,"oa_works_count":4,"cited_by_count":0}],"display_name_alternatives":["CHILL R","CHILL, Ralph","Chill, R.","Chill, Ralph","Chill, Ralph 1971-","R. CHILL","R. Chill","RALPH CHILL","Ralph Chill","Ralph Chill Of Ulm"],"block_key":"r chill","works_api_url":"https://api.openalex.org/works?filter=author.id:A5062016804","updated_date":"2026-10-16T12:29:29","created_date":"2016-06-24T00:00:00"}
