{"id":"https://openalex.org/A5028501253","orcid":"https://orcid.org/0000-0001-8427-5658","observed_orcids":["https://orcid.org/0000-0001-8427-5658"],"display_name":"Erol AYDIN","raw_author_names":["AYDIN, Erol","Erol AYDIN","Erol Aydin","Erol Ayd\u0131n","KALE Mustafa Co\u015fkun;AYDIN"],"full_name":"Erol AYDIN","works_count":39,"cited_by_count":225,"summary_stats":{"2yr_mean_citedness":1.3333333333333333,"h_index":7,"i10_index":5},"ids":{"openalex":"https://openalex.org/A5028501253","orcid":"https://orcid.org/0000-0001-8427-5658","observed_orcids":["https://orcid.org/0000-0001-8427-5658"]},"affiliations":[{"institution":{"id":"https://openalex.org/I133229071","ror":"https://ror.org/042ejbk14","display_name":"Ardahan University","country_code":"TR","type":"education","lineage":["https://openalex.org/I133229071"]},"years":[2017]},{"institution":{"id":"https://openalex.org/I135987583","ror":"https://ror.org/04v302n28","display_name":"Kafkas University","country_code":"TR","type":"education","lineage":["https://openalex.org/I135987583"]},"years":[2026,2025,2024,2023,2022,2019,2018,2017]}],"last_known_institutions":[{"id":"https://openalex.org/I135987583","ror":"https://ror.org/04v302n28","display_name":"Kafkas University","country_code":"TR","type":"education","lineage":["https://openalex.org/I135987583"]}],"topics":[{"id":"https://openalex.org/T14499","display_name":"Livestock Farming and Management","count":22,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T11805","display_name":"Agricultural economics and policies","count":14,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11898","display_name":"Economics of Agriculture and Food Markets","count":11,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10357","display_name":"Efficiency Analysis Using DEA","count":5,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10098","display_name":"Ruminant Nutrition and Digestive Physiology","count":4,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T13036","display_name":"Veterinary Practice and Education Studies","value":6.75e-05,"subfield":{"id":"https://openalex.org/subfields/3616","display_name":"Speech and Hearing"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T14499","display_name":"Livestock Farming and Management","value":5.12e-05,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"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/T10357","display_name":"Efficiency Analysis Using DEA","value":3.45e-05,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11898","display_name":"Economics of Agriculture and Food Markets","value":3.22e-05,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13668","display_name":"Agricultural and Rural Development Research","value":2.98e-05,"subfield":{"id":"https://openalex.org/subfields/1107","display_name":"Forestry"},"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":"33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","score":0.6487395763397217},{"id":"86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","score":0.539074182510376},{"id":"37621935","wikidata":"https://www.wikidata.org/wiki/Q3606845","display_name":"Agricultural science","score":0.4825715124607086},{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.44464367628097534},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.4242384433746338}],"counts_by_year":[{"year":2009,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2010,"works_count":4,"oa_works_count":2,"cited_by_count":0},{"year":2011,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2013,"works_count":3,"oa_works_count":1,"cited_by_count":4},{"year":2014,"works_count":5,"oa_works_count":0,"cited_by_count":2},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":2},{"year":2016,"works_count":1,"oa_works_count":0,"cited_by_count":3},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":10},{"year":2018,"works_count":1,"oa_works_count":1,"cited_by_count":12},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":30},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":29},{"year":2021,"works_count":1,"oa_works_count":0,"cited_by_count":25},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":25},{"year":2023,"works_count":4,"oa_works_count":4,"cited_by_count":23},{"year":2024,"works_count":5,"oa_works_count":4,"cited_by_count":20},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":21},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":19}],"display_name_alternatives":["AYDIN, Erol","Erol AYDIN","Erol Aydin","Erol Ayd\u0131n","KALE Mustafa Co\u015fkun;AYDIN"],"block_key":"e aydin","works_api_url":"https://api.openalex.org/works?filter=author.id:A5028501253","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5028501253","updated_date":"2026-11-13T15:08:24","created_date":"2016-06-24T00:00:00"}