{"id":"https://openalex.org/A5048554669","orcid":"https://orcid.org/0000-0002-9943-1809","observed_orcids":["https://orcid.org/0000-0002-9943-1809"],"display_name":"Jos\u00e9 Nelson Amaral","raw_author_names":["Amaral, J. Nelson","Amaral, J.N.","Amaral, Jose Nelson","Amaral, Jos\u00e9 Nelson","J. N. Amaral","J. Nelson Amaral","J.N. Amaral","JOS\u00c9 NELSON AMARAL","Jos'e Nelson Amaral","Jose N. Amaral","Jose Nelson Amaral","Jose \u0301 Nelson Amaral","Jos\u00b7e Nelson Amaral","Jos\u00e9 N Amaral","Jos\u00e9 N. Amaral","Jos\u00e9 Nelson Amaral","Jos\u00e9 Nelsonamaral"],"full_name":"Amaral, Jos\u00e9 Nelson","works_count":193,"cited_by_count":2063,"summary_stats":{"2yr_mean_citedness":0.875,"h_index":22,"i10_index":45},"ids":{"openalex":"https://openalex.org/A5048554669","orcid":"https://orcid.org/0000-0002-9943-1809","observed_orcids":["https://orcid.org/0000-0002-9943-1809"]},"affiliations":[{"institution":{"id":"https://openalex.org/I11385950","ror":"https://ror.org/03swz6y49","display_name":"Conselho Nacional de Desenvolvimento Cient\u00edfico e Tecnol\u00f3gico","country_code":"BR","type":"government","lineage":["https://openalex.org/I11385950","https://openalex.org/I4210151455"]},"years":[2002]},{"institution":{"id":"https://openalex.org/I154425047","ror":"https://ror.org/0160cpw27","display_name":"University of Alberta","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]},"years":[2026,2025,2024,2023,2022,2021,2020,2019,2018,2017,2016,2015,2014,2013,2012,2011,2010,2009,2008,2007,2006,2005,2004,2003,2002,2001,2000]},{"institution":{"id":"https://openalex.org/I181391015","ror":"https://ror.org/04wffgt70","display_name":"Universidade Estadual de Campinas (UNICAMP)","country_code":"BR","type":"education","lineage":["https://openalex.org/I181391015"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I4210113654","ror":"https://ror.org/025sxka56","display_name":"IBM (Canada)","country_code":"CA","type":"company","lineage":["https://openalex.org/I1341412227","https://openalex.org/I4210113654"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I45643870","ror":"https://ror.org/025vmq686","display_name":"Pontif\u00edcia Universidade Cat\u00f3lica do Rio Grande do Sul","country_code":"BR","type":"education","lineage":["https://openalex.org/I45643870"]},"years":[2002,1996,1995,1990]},{"institution":{"id":"https://openalex.org/I86501945","ror":"https://ror.org/01sbq1a82","display_name":"University of Delaware","country_code":"US","type":"education","lineage":["https://openalex.org/I86501945"]},"years":[2002,2000,1999,1998]},{"institution":{"id":"https://openalex.org/I86519309","ror":"https://ror.org/00hj54h04","display_name":"The University of Texas at Austin","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]},"years":[2002,1995,1994,1992]}],"last_known_institutions":[{"id":"https://openalex.org/I154425047","ror":"https://ror.org/0160cpw27","display_name":"University of Alberta","country_code":"CA","type":"education","lineage":["https://openalex.org/I154425047"]}],"topics":[{"id":"https://openalex.org/T10054","display_name":"Parallel Computing and Optimization Techniques","count":148,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","count":67,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","count":52,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","count":44,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","count":38,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10054","display_name":"Parallel Computing and Optimization Techniques","value":0.0002645,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10904","display_name":"Embedded Systems Design Techniques","value":0.0001679,"subfield":{"id":"https://openalex.org/subfields/1708","display_name":"Hardware and Architecture"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10772","display_name":"Distributed systems and fault tolerance","value":0.0001628,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10126","display_name":"Logic, programming, and type systems","value":0.0001468,"subfield":{"id":"https://openalex.org/subfields/1712","display_name":"Software"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10715","display_name":"Distributed and Parallel Computing Systems","value":0.0001347,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"169590947","wikidata":"https://www.wikidata.org/wiki/Q47506","display_name":"Compiler","score":0.9522927403450012},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.9358673095703125},{"id":"173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","score":0.888293445110321},{"id":"199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","score":0.8565632700920105},{"id":"111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","score":0.6665979027748108}],"counts_by_year":[{"year":1990,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1992,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1994,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":5,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1998,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":4,"oa_works_count":1,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2001,"works_count":5,"oa_works_count":2,"cited_by_count":0},{"year":2002,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":2003,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":2004,"works_count":5,"oa_works_count":0,"cited_by_count":0},{"year":2005,"works_count":7,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":9,"oa_works_count":0,"cited_by_count":0},{"year":2007,"works_count":11,"oa_works_count":2,"cited_by_count":0},{"year":2008,"works_count":14,"oa_works_count":3,"cited_by_count":0},{"year":2009,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2010,"works_count":8,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":7,"oa_works_count":2,"cited_by_count":0},{"year":2012,"works_count":4,"oa_works_count":0,"cited_by_count":85},{"year":2013,"works_count":6,"oa_works_count":2,"cited_by_count":80},{"year":2014,"works_count":13,"oa_works_count":4,"cited_by_count":114},{"year":2015,"works_count":14,"oa_works_count":4,"cited_by_count":146},{"year":2016,"works_count":3,"oa_works_count":1,"cited_by_count":91},{"year":2017,"works_count":4,"oa_works_count":2,"cited_by_count":81},{"year":2018,"works_count":5,"oa_works_count":1,"cited_by_count":114},{"year":2019,"works_count":9,"oa_works_count":4,"cited_by_count":113},{"year":2020,"works_count":8,"oa_works_count":5,"cited_by_count":116},{"year":2021,"works_count":4,"oa_works_count":1,"cited_by_count":142},{"year":2022,"works_count":4,"oa_works_count":1,"cited_by_count":106},{"year":2023,"works_count":5,"oa_works_count":4,"cited_by_count":118},{"year":2024,"works_count":4,"oa_works_count":3,"cited_by_count":121},{"year":2025,"works_count":2,"oa_works_count":1,"cited_by_count":116},{"year":2026,"works_count":2,"oa_works_count":1,"cited_by_count":92}],"display_name_alternatives":["Amaral, J. Nelson","Amaral, J.N.","Amaral, Jose Nelson","Amaral, Jos\u00e9 Nelson","J. N. Amaral","J. Nelson Amaral","J.N. Amaral","JOS\u00c9 NELSON AMARAL","Jos'e Nelson Amaral","Jose N. Amaral","Jose Nelson Amaral","Jose \u0301 Nelson Amaral","Jos\u00b7e Nelson Amaral","Jos\u00e9 N Amaral","Jos\u00e9 N. Amaral","Jos\u00e9 Nelson Amaral","Jos\u00e9 Nelsonamaral"],"block_key":"j amaral","works_api_url":"https://api.openalex.org/works?filter=author.id:A5048554669","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}