{"id":"https://openalex.org/A5040021072","orcid":"https://orcid.org/0000-0001-6273-7727","observed_orcids":["https://orcid.org/0000-0001-6273-7727"],"display_name":"Ephrem Tesfaye","raw_author_names":["E Tesfaye","Ephrem Tesfaye","Ephrem Tesfaye Mihretie","Mihretie, Ephrem Tesfaye","Tesfaye*, Ephrem"],"full_name":"Ephrem Tesfaye","works_count":15,"cited_by_count":2774,"summary_stats":{"2yr_mean_citedness":217.16666666666666,"h_index":5,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5040021072","orcid":"https://orcid.org/0000-0001-6273-7727","observed_orcids":["https://orcid.org/0000-0001-6273-7727"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1283442259","ror":"https://ror.org/04zte5g15","display_name":"Madda Walabu University","country_code":"ET","type":"education","lineage":["https://openalex.org/I1283442259"]},"years":[2026,2025,2024,2023]},{"institution":{"id":"https://openalex.org/I150229711","ror":"https://ror.org/04qr3zq92","display_name":"University of Electronic Science and Technology of China","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},"years":[2023]},{"institution":{"id":"https://openalex.org/I164861460","ror":"https://ror.org/02xzytt36","display_name":"Manipal Academy of Higher Education","country_code":"IN","type":"education","lineage":["https://openalex.org/I164861460"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I193649603","ror":"https://ror.org/04r15fz20","display_name":"Hawassa University","country_code":"ET","type":"education","lineage":["https://openalex.org/I193649603"]},"years":[2024]},{"institution":{"id":"https://openalex.org/I4210118397","ror":"https://ror.org/01qh26a66","display_name":"Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210118397"]},"years":[2023]}],"last_known_institutions":[{"id":"https://openalex.org/I1283442259","ror":"https://ror.org/04zte5g15","display_name":"Madda Walabu University","country_code":"ET","type":"education","lineage":["https://openalex.org/I1283442259"]}],"topics":[{"id":"https://openalex.org/T10009","display_name":"Dementia and Cognitive Impairment Research","count":6,"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/T10293","display_name":"Thyroid Disorders and Treatments","count":4,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T11728","display_name":"Thyroid and Parathyroid Surgery","count":3,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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/T10094","display_name":"Epilepsy research and treatment","count":2,"subfield":{"id":"https://openalex.org/subfields/2728","display_name":"Clinical Neurology"},"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/T10209","display_name":"Global Maternal and Child Health","count":2,"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"}}],"topic_share":[{"id":"https://openalex.org/T14093","display_name":"Global Health and Epidemiology","value":2.66e-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/T11731","display_name":"Global Health and Surgery","value":1.51e-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/T14334","display_name":"HIV/AIDS Impact and Responses","value":1.39e-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/T10293","display_name":"Thyroid Disorders and Treatments","value":1.15e-05,"subfield":{"id":"https://openalex.org/subfields/2712","display_name":"Endocrinology, Diabetes and Metabolism"},"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/T11728","display_name":"Thyroid and Parathyroid Surgery","value":1.15e-05,"subfield":{"id":"https://openalex.org/subfields/2746","display_name":"Surgery"},"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":0.9822323322296143},{"id":"142052008","wikidata":"https://www.wikidata.org/wiki/Q954027","display_name":"Cross-sectional study","score":0.7521560192108154},{"id":"2779134260","wikidata":"https://www.wikidata.org/wiki/Q12136","display_name":"Disease","score":0.6418291330337524},{"id":"149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","score":0.6260250210762024},{"id":"126322002","wikidata":"https://www.wikidata.org/wiki/Q11180","display_name":"Internal medicine","score":0.36754870414733887}],"counts_by_year":[{"year":2014,"works_count":1,"oa_works_count":0,"cited_by_count":0},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":1},{"year":2024,"works_count":6,"oa_works_count":5,"cited_by_count":371},{"year":2025,"works_count":5,"oa_works_count":5,"cited_by_count":1140},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":1257}],"display_name_alternatives":["E Tesfaye","Ephrem Tesfaye","Ephrem Tesfaye Mihretie","Mihretie, Ephrem Tesfaye","Tesfaye*, Ephrem"],"block_key":"e tesfaye","works_api_url":"https://api.openalex.org/works?filter=author.id:A5040021072","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5040021072","updated_date":"2026-11-12T13:17:38","created_date":"2019-04-01T00:00:00"}