{"id":"https://openalex.org/A5011498566","orcid":"https://orcid.org/0000-0003-1950-2871","observed_orcids":["https://orcid.org/0000-0003-1950-2871"],"display_name":"Alexandru Ghetiu","raw_author_names":["Alexandru Ghetiu","Alexandru Ghe\u0163iu","Ghe\u0163iu Alexandru","Ghe\u0163iu, A.","Ghe\u021biu Alexandru"],"full_name":"Alexandru Ghetiu","works_count":29,"cited_by_count":0,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":0,"i10_index":0},"ids":{"openalex":"https://openalex.org/A5011498566","orcid":"https://orcid.org/0000-0003-1950-2871","observed_orcids":["https://orcid.org/0000-0003-1950-2871"]},"affiliations":[{"institution":{"id":"https://openalex.org/I4210111155","ror":"https://ror.org/01nxjag84","display_name":"Institutul Medicina de Urgenta","country_code":"MD","type":"healthcare","lineage":["https://openalex.org/I4210111155"]},"years":[2026,2024]},{"institution":{"id":"https://openalex.org/I4210124354","ror":"https://ror.org/03xww6m08","display_name":"Nicolae Testemi\u021banu State University of Medicine and Pharmacy","country_code":"MD","type":"education","lineage":["https://openalex.org/I4210124354"]},"years":[2026,2025,2024,2021,2018]}],"last_known_institutions":[{"id":"https://openalex.org/I4210111155","ror":"https://ror.org/01nxjag84","display_name":"Institutul Medicina de Urgenta","country_code":"MD","type":"healthcare","lineage":["https://openalex.org/I4210111155"]},{"id":"https://openalex.org/I4210124354","ror":"https://ror.org/03xww6m08","display_name":"Nicolae Testemi\u021banu State University of Medicine and Pharmacy","country_code":"MD","type":"education","lineage":["https://openalex.org/I4210124354"]}],"topics":[{"id":"https://openalex.org/T10359","display_name":"Dental Implant Techniques and Outcomes","count":20,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"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/T11570","display_name":"Periodontal Regeneration and Treatments","count":7,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"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/T10059","display_name":"Bone Tissue Engineering Materials","count":6,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11363","display_name":"Dental Radiography and Imaging","count":6,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"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/T11866","display_name":"Reconstructive Facial Surgery Techniques","count":6,"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"}}],"topic_share":[{"id":"https://openalex.org/T10359","display_name":"Dental Implant Techniques and Outcomes","value":6.37e-05,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"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/T11363","display_name":"Dental Radiography and Imaging","value":2.87e-05,"subfield":{"id":"https://openalex.org/subfields/3504","display_name":"Oral Surgery"},"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/T11570","display_name":"Periodontal Regeneration and Treatments","value":2.59e-05,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"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/T11866","display_name":"Reconstructive Facial Surgery Techniques","value":2.52e-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"}},{"id":"https://openalex.org/T13324","display_name":"Scientific and Engineering Research Topics","value":2.47e-05,"subfield":{"id":"https://openalex.org/subfields/3506","display_name":"Periodontics"},"field":{"id":"https://openalex.org/fields/35","display_name":"Dentistry"},"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":0.9105566740036011},{"id":"199343813","wikidata":"https://www.wikidata.org/wiki/Q12128","display_name":"Dentistry","score":0.6065635085105896},{"id":"141071460","wikidata":"https://www.wikidata.org/wiki/Q40821","display_name":"Surgery","score":0.6026999950408936},{"id":"29694066","wikidata":"https://www.wikidata.org/wiki/Q118301","display_name":"Orthodontics","score":0.4796999990940094},{"id":"18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","score":0.26930001378059387}],"counts_by_year":[{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2015,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2016,"works_count":3,"oa_works_count":3,"cited_by_count":0},{"year":2017,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2018,"works_count":4,"oa_works_count":3,"cited_by_count":0},{"year":2019,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2020,"works_count":5,"oa_works_count":5,"cited_by_count":0},{"year":2021,"works_count":4,"oa_works_count":4,"cited_by_count":0},{"year":2022,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2024,"works_count":2,"oa_works_count":2,"cited_by_count":0},{"year":2025,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2026,"works_count":2,"oa_works_count":0,"cited_by_count":0}],"display_name_alternatives":["Alexandru Ghetiu","Alexandru Ghe\u0163iu","Ghe\u0163iu Alexandru","Ghe\u0163iu, A.","Ghe\u021biu Alexandru"],"block_key":"a ghetiu","works_api_url":"https://api.openalex.org/works?filter=author.id:A5011498566","awards_count":0,"updated_date":"2026-11-04T11:47:51","created_date":"2018-10-26T00:00:00"}
