{"id":"https://openalex.org/A5102732973","orcid":"https://orcid.org/0000-0003-1309-0677","observed_orcids":["https://orcid.org/0000-0003-1309-0677","https://orcid.org/0000-0002-2822-5012"],"display_name":"Ant\u00f4nio Marcos Coelho","raw_author_names":["A. M. Coelho","A.M. Coelho","ANT\u00d4NIO M. COELHO","Antonio Marcos Coelho","Ant\u00f4nio Marcos Coelho","COELHO, A. M.","Coelho, Antonio Marcos","Coelho, Ant\u00f4nio Marcos"],"full_name":"Ant\u00f4nio Marcos Coelho","works_count":117,"cited_by_count":719,"summary_stats":{"2yr_mean_citedness":2.2857142857142856,"h_index":12,"i10_index":16},"ids":{"openalex":"https://openalex.org/A5102732973","orcid":"https://orcid.org/0000-0003-1309-0677","observed_orcids":["https://orcid.org/0000-0003-1309-0677","https://orcid.org/0000-0002-2822-5012"]},"affiliations":[{"institution":{"id":"https://openalex.org/I114395901","ror":"https://ror.org/043mer456","display_name":"University of Nebraska\u2013Lincoln","country_code":"US","type":"education","lineage":["https://openalex.org/I114395901"]},"years":[1999]},{"institution":{"id":"https://openalex.org/I199691007","ror":"https://ror.org/0482b5b22","display_name":"Embrapa","country_code":"BR","type":"government","lineage":["https://openalex.org/I199691007"]},"years":[2023,2012,2011,2002,1999]},{"institution":{"id":"https://openalex.org/I4405284323","ror":"https://ror.org/03bk4ej62","display_name":"Embrapa Milho e Sorgo","country_code":"BR","type":"government","lineage":["https://openalex.org/I199691007","https://openalex.org/I4405284323"]},"years":[2025,2024,2023,2022,2021,2015,2012,2011,2010]}],"last_known_institutions":[{"id":"https://openalex.org/I4405284323","ror":"https://ror.org/03bk4ej62","display_name":"Embrapa Milho e Sorgo","country_code":"BR","type":"government","lineage":["https://openalex.org/I199691007","https://openalex.org/I4405284323"]}],"topics":[{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","count":57,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12310","display_name":"Crop Yield and Soil Fertility","count":48,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12754","display_name":"Plant Growth and Agriculture Techniques","count":35,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12792","display_name":"Soil Management and Crop Yield","count":24,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T13628","display_name":"Agricultural Productivity and Crop Improvement","count":20,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12211","display_name":"Aluminum toxicity and tolerance in plants and animals","value":0.0002112,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12310","display_name":"Crop Yield and Soil Fertility","value":0.0001975,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T14505","display_name":"Natural Products and Applications","value":0.0001207,"subfield":{"id":"https://openalex.org/subfields/1100","display_name":"General Agricultural and Biological Sciences"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12294","display_name":"Agricultural Science and Fertilization","value":9.81e-05,"subfield":{"id":"https://openalex.org/subfields/1111","display_name":"Soil Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11418","display_name":"Plant Micronutrient Interactions and Effects","value":9.52e-05,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.8883571624755859},{"id":"6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","score":0.79610276222229},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6664440035820007},{"id":"144027150","wikidata":"https://www.wikidata.org/wiki/Q48803","display_name":"Horticulture","score":0.6149054169654846},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.5980086922645569}],"counts_by_year":[{"year":1978,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1979,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1980,"works_count":3,"oa_works_count":2,"cited_by_count":0},{"year":1985,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1988,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":1990,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":1991,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1992,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1993,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":1995,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1996,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1997,"works_count":2,"oa_works_count":1,"cited_by_count":0},{"year":1998,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":1999,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2000,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2002,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":2003,"works_count":6,"oa_works_count":6,"cited_by_count":0},{"year":2004,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":2005,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2006,"works_count":7,"oa_works_count":7,"cited_by_count":0},{"year":2007,"works_count":3,"oa_works_count":1,"cited_by_count":0},{"year":2008,"works_count":14,"oa_works_count":12,"cited_by_count":0},{"year":2009,"works_count":5,"oa_works_count":3,"cited_by_count":0},{"year":2010,"works_count":6,"oa_works_count":3,"cited_by_count":0},{"year":2011,"works_count":5,"oa_works_count":4,"cited_by_count":0},{"year":2012,"works_count":7,"oa_works_count":5,"cited_by_count":23},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":23},{"year":2014,"works_count":5,"oa_works_count":4,"cited_by_count":50},{"year":2015,"works_count":3,"oa_works_count":2,"cited_by_count":40},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":44},{"year":2017,"works_count":4,"oa_works_count":3,"cited_by_count":30},{"year":2018,"works_count":2,"oa_works_count":0,"cited_by_count":29},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":37},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":43},{"year":2021,"works_count":3,"oa_works_count":1,"cited_by_count":55},{"year":2022,"works_count":2,"oa_works_count":2,"cited_by_count":33},{"year":2023,"works_count":4,"oa_works_count":1,"cited_by_count":58},{"year":2024,"works_count":6,"oa_works_count":6,"cited_by_count":51},{"year":2025,"works_count":1,"oa_works_count":0,"cited_by_count":55},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":46}],"display_name_alternatives":["A. M. Coelho","A.M. Coelho","ANT\u00d4NIO M. COELHO","Antonio Marcos Coelho","Ant\u00f4nio Marcos Coelho","COELHO, A. M.","Coelho, Antonio Marcos","Coelho, Ant\u00f4nio Marcos"],"block_key":"a coelho","works_api_url":"https://api.openalex.org/works?filter=author.id:A5102732973","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5102732973","updated_date":"2026-11-10T14:30:39","created_date":"2016-06-24T00:00:00"}