{"id":"https://openalex.org/A5080274377","orcid":"https://orcid.org/0000-0002-3697-4603","observed_orcids":["https://orcid.org/0000-0002-3697-4603"],"display_name":"Hirokazu Akahori","raw_author_names":["Akahori, Hirokazu","Hirokazu Akahori"],"full_name":"Akahori, Hirokazu","works_count":20,"cited_by_count":20,"summary_stats":{"2yr_mean_citedness":2.0,"h_index":3,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5080274377","orcid":"https://orcid.org/0000-0002-3697-4603","observed_orcids":["https://orcid.org/0000-0002-3697-4603"]},"affiliations":[{"institution":{"id":"https://openalex.org/I139159150","ror":"https://ror.org/02dvjfw95","display_name":"University of Shiga Prefecture","country_code":"JP","type":"education","lineage":["https://openalex.org/I139159150"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I205349734","ror":"https://ror.org/02e16g702","display_name":"Hokkaido University","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]},"years":[2024,2016,2014,2012]},{"institution":{"id":"https://openalex.org/I52727693","ror":"https://ror.org/03vgqy581","display_name":"Asahikawa University","country_code":"JP","type":"education","lineage":["https://openalex.org/I52727693"]},"years":[2015]},{"institution":{"id":"https://openalex.org/I5467274","ror":"https://ror.org/05b1kx621","display_name":"Akita Prefectural University","country_code":"JP","type":"education","lineage":["https://openalex.org/I5467274"]},"years":[2021,2020,2018,2017]}],"last_known_institutions":[{"id":"https://openalex.org/I205349734","ror":"https://ror.org/02e16g702","display_name":"Hokkaido University","country_code":"JP","type":"education","lineage":["https://openalex.org/I205349734"]}],"topics":[{"id":"https://openalex.org/T11805","display_name":"Agricultural economics and policies","count":9,"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/T10128","display_name":"Global trade and economics","count":6,"subfield":{"id":"https://openalex.org/subfields/2000","display_name":"General Economics, Econometrics and Finance"},"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/T12033","display_name":"Agricultural Economics and Policy","count":5,"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/T10471","display_name":"Climate Change Policy and Economics","count":4,"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/T10438","display_name":"Energy, Environment, Economic Growth","count":3,"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"}}],"topic_share":[{"id":"https://openalex.org/T12033","display_name":"Agricultural Economics and Policy","value":2.68e-05,"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/T10438","display_name":"Energy, Environment, Economic Growth","value":1.69e-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/T12098","display_name":"Rural development and sustainability","value":1.52e-05,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12896","display_name":"Sustainable Agricultural Systems Analysis","value":1.4e-05,"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/T10841","display_name":"Economic and Environmental Valuation","value":1.18e-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"}}],"x_concepts":[{"id":"118518473","wikidata":"https://www.wikidata.org/wiki/Q11451","display_name":"Agriculture","score":0.7579923868179321},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6704999804496765},{"id":"155202549","wikidata":"https://www.wikidata.org/wiki/Q178803","display_name":"International trade","score":0.6328999996185303},{"id":"162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","score":0.6291999816894531},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.33968386054039}],"counts_by_year":[{"year":2012,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2014,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2015,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2016,"works_count":2,"oa_works_count":2,"cited_by_count":2},{"year":2017,"works_count":3,"oa_works_count":3,"cited_by_count":1},{"year":2018,"works_count":3,"oa_works_count":3,"cited_by_count":1},{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2020,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2021,"works_count":2,"oa_works_count":2,"cited_by_count":1},{"year":2022,"works_count":2,"oa_works_count":1,"cited_by_count":3},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":4},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":3}],"display_name_alternatives":["Akahori, Hirokazu","Hirokazu Akahori"],"block_key":"h akahori","works_api_url":"https://api.openalex.org/works?filter=author.id:A5080274377","updated_date":"2026-11-04T11:47:51","created_date":"2016-06-24T00:00:00"}
