{"id":"https://openalex.org/A5032044121","orcid":"https://orcid.org/0009-0002-7789-2345","observed_orcids":["https://orcid.org/0009-0002-7789-2345"],"display_name":"Bulcha Assefa","raw_author_names":["B Assefa","Bulcha Assefa"],"full_name":"Bulcha Assefa","works_count":10,"cited_by_count":9,"summary_stats":{"2yr_mean_citedness":0.2,"h_index":2,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5032044121","orcid":"https://orcid.org/0009-0002-7789-2345","observed_orcids":["https://orcid.org/0009-0002-7789-2345"]},"affiliations":[{"institution":{"id":"https://openalex.org/I1443707","ror":"https://ror.org/05eer8g02","display_name":"Jimma University","country_code":"ET","type":"education","lineage":["https://openalex.org/I1443707"]},"years":[2008]},{"institution":{"id":"https://openalex.org/I301615471","ror":"https://ror.org/00316zc91","display_name":"Wollega University","country_code":"ET","type":"education","lineage":["https://openalex.org/I301615471"]},"years":[2026,2024,2023]}],"last_known_institutions":[{"id":"https://openalex.org/I301615471","ror":"https://ror.org/00316zc91","display_name":"Wollega University","country_code":"ET","type":"education","lineage":["https://openalex.org/I301615471"]}],"topics":[{"id":"https://openalex.org/T13236","display_name":"Geotechnical and construction materials studies","count":2,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T13511","display_name":"Geodetic Measurements and Engineering Structures","count":2,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T10050","display_name":"Multi-Criteria Decision Making","count":1,"subfield":{"id":"https://openalex.org/subfields/1803","display_name":"Management Science and Operations Research"},"field":{"id":"https://openalex.org/fields/18","display_name":"Decision Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10072","display_name":"Science Education and Pedagogy","count":1,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/T10154","display_name":"Customer Service Quality and Loyalty","count":1,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"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/T14058","display_name":"Value Engineering and Management","value":2.15e-05,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and 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/T13511","display_name":"Geodetic Measurements and Engineering Structures","value":1.44e-05,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/T13058","display_name":"Soil and Land Suitability Analysis","value":8.9e-06,"subfield":{"id":"https://openalex.org/subfields/2308","display_name":"Management, Monitoring, Policy and Law"},"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/T14358","display_name":"Healthcare Quality and Satisfaction","value":8.5e-06,"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/T12593","display_name":"Communication in Education and Healthcare","value":8.1e-06,"subfield":{"id":"https://openalex.org/subfields/3207","display_name":"Social Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","score":0.711378812789917},{"id":"15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","score":0.5378406047821045},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.462179571390152},{"id":"41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","score":0.36980000138282776},{"id":"154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","score":0.16201704740524292}],"counts_by_year":[{"year":2002,"works_count":2,"oa_works_count":0,"cited_by_count":0},{"year":2008,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2012,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"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":0},{"year":2024,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":3}],"display_name_alternatives":["B Assefa","Bulcha Assefa"],"block_key":"b assefa","works_api_url":"https://api.openalex.org/works?filter=author.id:A5032044121","awards_count":0,"awards_api_url":"https://api.openalex.org/awards?filter=investigators.author.id:A5032044121","updated_date":"2026-11-12T13:17:38","created_date":"2016-06-24T00:00:00"}