{"id":"https://openalex.org/A5041176072","orcid":"https://orcid.org/0000-0002-7727-3504","observed_orcids":["https://orcid.org/0000-0002-7727-3504"],"display_name":"Marcellin Mengouo Nimpa","raw_author_names":["Marcellin Mengouo Nimpa","Marcellin Nimpa","Marcellin Nimpa Mengouo"],"full_name":"Marcellin Mengouo Nimpa","works_count":18,"cited_by_count":139,"summary_stats":{"2yr_mean_citedness":2.8181818181818183,"h_index":6,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5041176072","orcid":"https://orcid.org/0000-0002-7727-3504","observed_orcids":["https://orcid.org/0000-0002-7727-3504"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210105654","ror":"https://ror.org/01f80g185","display_name":"World Health Organization","country_code":"CH","type":"government","lineage":["https://openalex.org/I4210105654"]},"years":[2026,2025,2024,2023,2020]},{"institution":{"id":"https://openalex.org/I4210139943","ror":"https://ror.org/04rtx9382","display_name":"World Health Organization Regional Office for Africa","country_code":"CG","type":"government","lineage":["https://openalex.org/I4210105654","https://openalex.org/I4210139943"]},"years":[2026,2025,2021]}],"last_known_institutions":[{"id":"https://openalex.org/I4210105654","ror":"https://ror.org/01f80g185","display_name":"World Health Organization","country_code":"CH","type":"government","lineage":["https://openalex.org/I4210105654"]},{"id":"https://openalex.org/I4210139943","ror":"https://ror.org/04rtx9382","display_name":"World Health Organization Regional Office for Africa","country_code":"CG","type":"government","lineage":["https://openalex.org/I4210105654","https://openalex.org/I4210139943"]}],"topics":[{"id":"https://openalex.org/T10833","display_name":"Vaccine Coverage and Hesitancy","count":16,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"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/T10209","display_name":"Global Maternal and Child Health","count":8,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child 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/T11135","display_name":"Virology and Viral Diseases","count":6,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T10873","display_name":"Bacterial Infections and Vaccines","count":4,"subfield":{"id":"https://openalex.org/subfields/2404","display_name":"Microbiology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T10146","display_name":"Cervical Cancer and HPV Research","count":3,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10833","display_name":"Vaccine Coverage and Hesitancy","value":6.89e-05,"subfield":{"id":"https://openalex.org/subfields/3306","display_name":"Health"},"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/T10209","display_name":"Global Maternal and Child Health","value":3.13e-05,"subfield":{"id":"https://openalex.org/subfields/2735","display_name":"Pediatrics, Perinatology and Child 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/T11767","display_name":"Poxvirus research and outbreaks","value":2e-05,"subfield":{"id":"https://openalex.org/subfields/2406","display_name":"Virology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11135","display_name":"Virology and Viral Diseases","value":1.72e-05,"subfield":{"id":"https://openalex.org/subfields/2713","display_name":"Epidemiology"},"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/T13410","display_name":"Immune responses and vaccinations","value":1.7e-05,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9197099208831787},{"id":"22070199","wikidata":"https://www.wikidata.org/wiki/Q192995","display_name":"Vaccination","score":0.7782301902770996},{"id":"138816342","wikidata":"https://www.wikidata.org/wiki/Q189603","display_name":"Public health","score":0.6280999779701233},{"id":"99454951","wikidata":"https://www.wikidata.org/wiki/Q932068","display_name":"Environmental health","score":0.6226000189781189},{"id":"149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","score":0.5452169179916382}],"counts_by_year":[{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2020,"works_count":3,"oa_works_count":3,"cited_by_count":1},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":7},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":11},{"year":2023,"works_count":3,"oa_works_count":3,"cited_by_count":11},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":19},{"year":2025,"works_count":5,"oa_works_count":5,"cited_by_count":38},{"year":2026,"works_count":4,"oa_works_count":4,"cited_by_count":51}],"display_name_alternatives":["Marcellin Mengouo Nimpa","Marcellin Nimpa","Marcellin Nimpa Mengouo"],"block_key":"m nimpa","works_api_url":"https://api.openalex.org/works?filter=author.id:A5041176072","awards_count":0,"updated_date":"2026-11-07T12:08:38","created_date":"2020-06-05T00:00:00"}