{"id":"https://openalex.org/A5111840053","orcid":null,"observed_orcids":[],"display_name":"Jos\u00e9 Saraiva","raw_author_names":["Jose \u0301 Saraiva","Jos\u00c9 Saraiva","Jos\u00e9 Saraiva"],"full_name":"Jose Francisco Kerr Saraiva","works_count":20,"cited_by_count":470,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":10,"i10_index":10},"ids":{"openalex":"https://openalex.org/A5111840053","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I141596103","ror":"https://ror.org/01c27hj86","display_name":"University of Lisbon","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103"]},"years":[2016]},{"institution":{"id":"https://openalex.org/I4387152517","ror":"https://ror.org/03db2by73","display_name":"Instituto Superior T\u00e9cnico","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4387152517"]},"years":[2013,2012,2011,2010,2008,2007,2006,2004,2002]},{"institution":{"id":"https://openalex.org/I4387154429","ror":"https://ror.org/01jf9jv39","display_name":"Centro de Recursos Naturais e Ambiente","country_code":"PT","type":"facility","lineage":["https://openalex.org/I141596103","https://openalex.org/I182534213","https://openalex.org/I4387152517","https://openalex.org/I4387154429"]},"years":[2013,2012,2010,2008]},{"institution":{"id":"https://openalex.org/I4405264366","ror":"https://ror.org/01qc02b16","display_name":"Universidade T\u00e9cnica de Lisboa","country_code":"PT","type":"education","lineage":["https://openalex.org/I141596103","https://openalex.org/I4405264366"]},"years":[2013,2010,2007]}],"last_known_institutions":null,"topics":[{"id":"https://openalex.org/T10406","display_name":"Planetary Science and Exploration","count":15,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","count":6,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12549","display_name":"Image and Object Detection Techniques","count":5,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12383","display_name":"Aeolian processes and effects","count":4,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12923","display_name":"Digital Image Processing Techniques","count":4,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12549","display_name":"Image and Object Detection Techniques","value":8.28e-05,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T12923","display_name":"Digital Image Processing Techniques","value":5.61e-05,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10406","display_name":"Planetary Science and Exploration","value":4.28e-05,"subfield":{"id":"https://openalex.org/subfields/1912","display_name":"Space and Planetary Science"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12383","display_name":"Aeolian processes and effects","value":3.55e-05,"subfield":{"id":"https://openalex.org/subfields/1904","display_name":"Earth-Surface Processes"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10689","display_name":"Remote-Sensing Image Classification","value":2.09e-05,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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":"83260615","wikidata":"https://www.wikidata.org/wiki/Q6773121","display_name":"Mars Exploration Program","score":0.8916123509407043},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.7969236373901367},{"id":"127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","score":0.6658785343170166},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.6422955393791199},{"id":"121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","score":0.22433742880821228}],"counts_by_year":[{"year":2002,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2004,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2006,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":2007,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":4,"oa_works_count":0,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":2,"oa_works_count":1,"cited_by_count":30},{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":40},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":34},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":31},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":14},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2019,"works_count":1,"oa_works_count":0,"cited_by_count":25},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":20},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":24},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":27},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":21},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":25},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":30},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":11}],"display_name_alternatives":["Jose \u0301 Saraiva","Jos\u00c9 Saraiva","Jos\u00e9 Saraiva"],"block_key":"j saraiva","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111840053","awards_count":1,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5111840053","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}