{"id":"https://openalex.org/A5109872601","orcid":null,"observed_orcids":[],"display_name":"Stephen Okeyo","raw_author_names":["Okeyo, Stephen","Stephen Okeyo"],"full_name":"Stephen Okeyo","works_count":13,"cited_by_count":236,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":6,"i10_index":6},"ids":{"openalex":"https://openalex.org/A5109872601","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210152574","ror":"https://ror.org/04e4b7b24","display_name":"Tropical Institute Of Community Health And Development","country_code":"KE","type":"other","lineage":["https://openalex.org/I4210152574"]},"years":[2014]},{"institution":{"id":"https://openalex.org/I907303451","ror":"https://ror.org/02mgerj62","display_name":"Great Lakes University of Kisumu","country_code":"KE","type":"education","lineage":["https://openalex.org/I907303451"]},"years":[2022,2014,2013]}],"last_known_institutions":[{"id":"https://openalex.org/I907303451","ror":"https://ror.org/02mgerj62","display_name":"Great Lakes University of Kisumu","country_code":"KE","type":"education","lineage":["https://openalex.org/I907303451"]}],"topics":[{"id":"https://openalex.org/T10629","display_name":"Health Policy Implementation Science","count":7,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T10272","display_name":"Mental Health Treatment and Access","count":4,"subfield":{"id":"https://openalex.org/subfields/2738","display_name":"Psychiatry and Mental 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/T11731","display_name":"Global Health and Surgery","count":4,"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/T13944","display_name":"Psychiatric care and mental health services","count":4,"subfield":{"id":"https://openalex.org/subfields/3203","display_name":"Clinical Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10186","display_name":"Nursing education and management","count":2,"subfield":{"id":"https://openalex.org/subfields/2922","display_name":"Research and Theory"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}}],"topic_share":[{"id":"https://openalex.org/T11731","display_name":"Global Health and Surgery","value":6.08e-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/T10629","display_name":"Health Policy Implementation Science","value":3.59e-05,"subfield":{"id":"https://openalex.org/subfields/3600","display_name":"General Health Professions"},"field":{"id":"https://openalex.org/fields/36","display_name":"Health Professions"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T14334","display_name":"HIV/AIDS Impact and Responses","value":1.4e-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/T12790","display_name":"Nursing Diagnosis and Documentation","value":1.27e-05,"subfield":{"id":"https://openalex.org/subfields/2922","display_name":"Research and Theory"},"field":{"id":"https://openalex.org/fields/29","display_name":"Nursing"},"domain":{"id":"https://openalex.org/domains/4","display_name":"Health Sciences"}},{"id":"https://openalex.org/T12010","display_name":"Evaluation and Performance Assessment","value":1.21e-05,"subfield":{"id":"https://openalex.org/subfields/3321","display_name":"Public Administration"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","score":0.9657803773880005},{"id":"159110408","wikidata":"https://www.wikidata.org/wiki/Q121176","display_name":"Nursing","score":0.686470627784729},{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.5074478983879089},{"id":"50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","score":0.3464564383029938},{"id":"162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","score":0.1446060836315155}],"counts_by_year":[{"year":2009,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2012,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2013,"works_count":4,"oa_works_count":4,"cited_by_count":6},{"year":2014,"works_count":3,"oa_works_count":3,"cited_by_count":3},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":39},{"year":2016,"works_count":2,"oa_works_count":1,"cited_by_count":16},{"year":2017,"works_count":1,"oa_works_count":1,"cited_by_count":19},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":21},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":22},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":10},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":15},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":24},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":14},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":18},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":13},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":16}],"display_name_alternatives":["Okeyo, Stephen","Stephen Okeyo"],"block_key":"s okeyo","works_api_url":"https://api.openalex.org/works?filter=author.id:A5109872601","updated_date":"2026-11-07T12:08:38","created_date":"2016-06-24T00:00:00"}