{"id":"https://openalex.org/A5042216482","orcid":"https://orcid.org/0009-0007-8536-184X","observed_orcids":["https://orcid.org/0009-0007-8536-184X"],"display_name":"Nsah-ko Tchoumbou\u00e9","raw_author_names":["Nsah-Ko Tchoumboue","Nsah-ko Tchoumboue","Nsah-ko Tchoumbou\u00e9","Tchoumboue Nsah-Ko"],"full_name":"Nsah-ko Tchoumboue","works_count":16,"cited_by_count":52,"summary_stats":{"2yr_mean_citedness":4.0,"h_index":4,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5042216482","orcid":"https://orcid.org/0009-0007-8536-184X","observed_orcids":["https://orcid.org/0009-0007-8536-184X"]},"affiliations":[{"institution":{"id":"https://openalex.org/I144693123","ror":"https://ror.org/041kdhz15","display_name":"University of Buea","country_code":"CM","type":"education","lineage":["https://openalex.org/I144693123"]},"years":[2026,2025,2024,2023,2021,2020]},{"institution":{"id":"https://openalex.org/I178331978","ror":"https://ror.org/0566t4z20","display_name":"Universit\u00e9 de Dschang","country_code":"CM","type":"education","lineage":["https://openalex.org/I178331978"]},"years":[2026,2025,2021,2020,2019]},{"institution":{"id":"https://openalex.org/I4210162553","ror":"https://ror.org/05wt6nv93","display_name":"University College of Technology","country_code":"CM","type":"education","lineage":["https://openalex.org/I4210162553"]},"years":[2026,2023,2021,2020]}],"last_known_institutions":[{"id":"https://openalex.org/I144693123","ror":"https://ror.org/041kdhz15","display_name":"University of Buea","country_code":"CM","type":"education","lineage":["https://openalex.org/I144693123"]},{"id":"https://openalex.org/I178331978","ror":"https://ror.org/0566t4z20","display_name":"Universit\u00e9 de Dschang","country_code":"CM","type":"education","lineage":["https://openalex.org/I178331978"]},{"id":"https://openalex.org/I4210162553","ror":"https://ror.org/05wt6nv93","display_name":"University College of Technology","country_code":"CM","type":"education","lineage":["https://openalex.org/I4210162553"]}],"topics":[{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes","count":6,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10284","display_name":"Anaerobic Digestion and Biogas Production","count":5,"subfield":{"id":"https://openalex.org/subfields/2105","display_name":"Renewable Energy, Sustainability and the Environment"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","count":5,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11336","display_name":"Energy and Environment Impacts","count":4,"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"}},{"id":"https://openalex.org/T12201","display_name":"Agricultural Engineering and Mechanization","count":3,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11336","display_name":"Energy and Environment Impacts","value":4.61e-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"}},{"id":"https://openalex.org/T10507","display_name":"Biodiesel Production and Applications","value":3.33e-05,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12336","display_name":"Insect Utilization and Effects","value":3.22e-05,"subfield":{"id":"https://openalex.org/subfields/1109","display_name":"Insect 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/T12565","display_name":"Physics and Engineering Research Articles","value":2.63e-05,"subfield":{"id":"https://openalex.org/subfields/2200","display_name":"General Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10088","display_name":"Thermochemical Biomass Conversion Processes","value":1.97e-05,"subfield":{"id":"https://openalex.org/subfields/2103","display_name":"Fuel Technology"},"field":{"id":"https://openalex.org/fields/21","display_name":"Energy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","score":0.6603000164031982},{"id":"528095902","wikidata":"https://www.wikidata.org/wiki/Q2283886","display_name":"Pulp and paper industry","score":0.6225888729095459},{"id":"185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","score":0.5914522409439087},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.46298137307167053},{"id":"178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","score":0.4144333600997925}],"counts_by_year":[{"year":2019,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"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":0},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2023,"works_count":3,"oa_works_count":3,"cited_by_count":2},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":11},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":17},{"year":2026,"works_count":3,"oa_works_count":3,"cited_by_count":21}],"display_name_alternatives":["Nsah-Ko Tchoumboue","Nsah-ko Tchoumboue","Nsah-ko Tchoumbou\u00e9","Tchoumboue Nsah-Ko"],"block_key":"n tchoumboue","works_api_url":"https://api.openalex.org/works?filter=author.id:A5042216482","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5042216482","updated_date":"2026-11-10T14:30:39","created_date":"2019-05-29T00:00:00"}