{"id":"https://openalex.org/A5039813339","orcid":"https://orcid.org/0000-0002-0598-1632","observed_orcids":["https://orcid.org/0000-0002-0598-1632"],"display_name":"Shadrack Lusi Muma","raw_author_names":["Muma, Shadrack","Shadrack Lusi Muma","Shadrack Muma"],"full_name":"Shadrack Lusi Muma","works_count":24,"cited_by_count":91,"summary_stats":{"2yr_mean_citedness":3.533333333333333,"h_index":5,"i10_index":3},"ids":{"openalex":"https://openalex.org/A5039813339","orcid":"https://orcid.org/0000-0002-0598-1632","observed_orcids":["https://orcid.org/0000-0002-0598-1632"]},"affiliations":[{"institution":{"id":"https://openalex.org/I195610458","ror":"https://ror.org/023pskh72","display_name":"Maseno University","country_code":"KE","type":"education","lineage":["https://openalex.org/I195610458"]},"years":[2023,2022,2021,2020]},{"institution":{"id":"https://openalex.org/I4210107289","ror":"https://ror.org/01gsxb553","display_name":"Kaimosi Friends University","country_code":"KE","type":"education","lineage":["https://openalex.org/I4210107289"]},"years":[2026]},{"institution":{"id":"https://openalex.org/I95023434","ror":"https://ror.org/04qzfn040","display_name":"University of KwaZulu-Natal","country_code":"ZA","type":"education","lineage":["https://openalex.org/I95023434"]},"years":[2025,2024,2022]}],"last_known_institutions":[{"id":"https://openalex.org/I4210107289","ror":"https://ror.org/01gsxb553","display_name":"Kaimosi Friends University","country_code":"KE","type":"education","lineage":["https://openalex.org/I4210107289"]}],"topics":[{"id":"https://openalex.org/T10381","display_name":"Ophthalmology and Visual Impairment Studies","count":24,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T11990","display_name":"Global Health Workforce Issues","count":7,"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/T10058","display_name":"Entrepreneurship Studies and Influences","count":5,"subfield":{"id":"https://openalex.org/subfields/1405","display_name":"Management of Technology and Innovation"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T12006","display_name":"Ergonomics and Musculoskeletal Disorders","count":5,"subfield":{"id":"https://openalex.org/subfields/3307","display_name":"Human Factors and Ergonomics"},"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/T12786","display_name":"Innovation and Socioeconomic Development","count":4,"subfield":{"id":"https://openalex.org/subfields/1403","display_name":"Business and International Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T10381","display_name":"Ophthalmology and Visual Impairment Studies","value":8.96e-05,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"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/T12786","display_name":"Innovation and Socioeconomic Development","value":5.57e-05,"subfield":{"id":"https://openalex.org/subfields/1403","display_name":"Business and International Management"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T11990","display_name":"Global Health Workforce Issues","value":4.81e-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/T13866","display_name":"Occupational health in dentistry","value":3.68e-05,"subfield":{"id":"https://openalex.org/subfields/3500","display_name":"General Dentistry"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T14384","display_name":"Ophthalmology and Visual Health Research","value":3.24e-05,"subfield":{"id":"https://openalex.org/subfields/2731","display_name":"Ophthalmology"},"field":{"id":"https://openalex.org/fields/27","display_name":"Medicine"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9788492918014526},{"id":"2781135284","wikidata":"https://www.wikidata.org/wiki/Q470427","display_name":"Refractive error","score":0.8232678174972534},{"id":"119767625","wikidata":"https://www.wikidata.org/wiki/Q618211","display_name":"Optometry","score":0.7784687280654907},{"id":"118487528","wikidata":"https://www.wikidata.org/wiki/Q161437","display_name":"Ophthalmology","score":0.5207997560501099},{"id":"159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","score":0.47829753160476685}],"counts_by_year":[{"year":2020,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":1},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":5},{"year":2023,"works_count":2,"oa_works_count":1,"cited_by_count":5},{"year":2024,"works_count":10,"oa_works_count":8,"cited_by_count":22},{"year":2025,"works_count":3,"oa_works_count":3,"cited_by_count":24},{"year":2026,"works_count":2,"oa_works_count":2,"cited_by_count":34}],"display_name_alternatives":["Muma, Shadrack","Shadrack Lusi Muma","Shadrack Muma"],"block_key":"s muma","works_api_url":"https://api.openalex.org/works?filter=author.id:A5039813339","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5039813339","updated_date":"2026-11-12T13:17:38","created_date":"2020-10-15T00:00:00"}
