{"id":"https://openalex.org/A5058725403","orcid":"https://orcid.org/0000-0003-3491-0101","observed_orcids":["https://orcid.org/0000-0003-3491-0101"],"display_name":"Vin Spoann","raw_author_names":["Spoann Vin","Spoann, Vin","Vin SPOANN","Vin Spoann"],"full_name":"Vin Spoann","works_count":19,"cited_by_count":322,"summary_stats":{"2yr_mean_citedness":1.0,"h_index":7,"i10_index":6},"ids":{"openalex":"https://openalex.org/A5058725403","orcid":"https://orcid.org/0000-0003-3491-0101","observed_orcids":["https://orcid.org/0000-0003-3491-0101"]},"affiliations":[{"institution":{"id":"https://openalex.org/I163770644","ror":"https://ror.org/02pc6pc55","display_name":"Okayama University","country_code":"JP","type":"education","lineage":["https://openalex.org/I163770644"]},"years":[2018,2017]},{"institution":{"id":"https://openalex.org/I86346663","ror":"https://ror.org/05rtvan68","display_name":"Royal University of Phnom Penh","country_code":"KH","type":"education","lineage":["https://openalex.org/I86346663"]},"years":[2025,2024,2021,2019,2018,2017,2016,2012]}],"last_known_institutions":[{"id":"https://openalex.org/I86346663","ror":"https://ror.org/05rtvan68","display_name":"Royal University of Phnom Penh","country_code":"KH","type":"education","lineage":["https://openalex.org/I86346663"]}],"topics":[{"id":"https://openalex.org/T11108","display_name":"Municipal Solid Waste Management","count":7,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14179","display_name":"Waste Management and Recycling","count":7,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10747","display_name":"Disaster Management and Resilience","count":4,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"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/T10226","display_name":"Land Use and Ecosystem Services","count":3,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10319","display_name":"Conservation, Biodiversity, and Resource Management","count":3,"subfield":{"id":"https://openalex.org/subfields/2306","display_name":"Global and Planetary Change"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12920","display_name":"Healthcare and Environmental Waste Management","value":3.47e-05,"subfield":{"id":"https://openalex.org/subfields/2739","display_name":"Public Health, Environmental and Occupational Health"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12472","display_name":"Plant responses to water stress","value":3.24e-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"}},{"id":"https://openalex.org/T14179","display_name":"Waste Management and Recycling","value":2.65e-05,"subfield":{"id":"https://openalex.org/subfields/2311","display_name":"Waste Management and Disposal"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13517","display_name":"Environmental and Industrial Safety","value":2.54e-05,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10753","display_name":"Microplastics and Plastic Pollution","value":2.53e-05,"subfield":{"id":"https://openalex.org/subfields/2310","display_name":"Pollution"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.677467942237854},{"id":"91375879","wikidata":"https://www.wikidata.org/wiki/Q15473274","display_name":"Environmental planning","score":0.6273999810218811},{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6118581295013428},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.5876367092132568},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.34716612100601196}],"counts_by_year":[{"year":2012,"works_count":2,"oa_works_count":0,"cited_by_count":2},{"year":2013,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":7},{"year":2015,"works_count":1,"oa_works_count":0,"cited_by_count":9},{"year":2016,"works_count":3,"oa_works_count":0,"cited_by_count":6},{"year":2017,"works_count":2,"oa_works_count":0,"cited_by_count":7},{"year":2018,"works_count":2,"oa_works_count":0,"cited_by_count":11},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":21},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":28},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":39},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":35},{"year":2023,"works_count":1,"oa_works_count":1,"cited_by_count":39},{"year":2024,"works_count":3,"oa_works_count":2,"cited_by_count":47},{"year":2025,"works_count":2,"oa_works_count":2,"cited_by_count":38},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":30}],"display_name_alternatives":["Spoann Vin","Spoann, Vin","Vin SPOANN","Vin Spoann"],"block_key":"v spoann","works_api_url":"https://api.openalex.org/works?filter=author.id:A5058725403","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5058725403","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}