{"id":"https://openalex.org/A5086372001","orcid":"https://orcid.org/0000-0001-8975-5589","observed_orcids":["https://orcid.org/0000-0001-8975-5589"],"display_name":"Cihan Erdem","raw_author_names":["Cihan Erdem"],"full_name":"Cihan Erdem","works_count":2,"cited_by_count":29,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":2,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5086372001","orcid":"https://orcid.org/0000-0001-8975-5589","observed_orcids":["https://orcid.org/0000-0001-8975-5589"]},"affiliations":[{"institution":{"id":"https://openalex.org/I48912391","ror":"https://ror.org/059636586","display_name":"Istanbul Technical University","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]},"years":[2022]}],"last_known_institutions":[{"id":"https://openalex.org/I48912391","ror":"https://ror.org/059636586","display_name":"Istanbul Technical University","country_code":"TR","type":"education","lineage":["https://openalex.org/I48912391"]}],"topics":[{"id":"https://openalex.org/T10377","display_name":"Metal and Thin Film Mechanics","count":2,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T12427","display_name":"Metal Alloys Wear and Properties","count":2,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T13470","display_name":"Surface Treatment and Coatings","count":2,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12427","display_name":"Metal Alloys Wear and Properties","value":1.17e-05,"subfield":{"id":"https://openalex.org/subfields/2505","display_name":"Materials Chemistry"},"field":{"id":"https://openalex.org/fields/25","display_name":"Materials Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10377","display_name":"Metal and Thin Film Mechanics","value":9.1e-06,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"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/T13470","display_name":"Surface Treatment and Coatings","value":5.1e-06,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"x_concepts":[{"id":"162681261","wikidata":"https://www.wikidata.org/wiki/Q384836","display_name":"Tribometer","score":0.9508254528045654},{"id":"159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","score":0.5677205920219421},{"id":"15466294","wikidata":"https://www.wikidata.org/wiki/Q3775883","display_name":"Reciprocating motion","score":0.56183260679245},{"id":"127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","score":0.0},{"id":"131097465","wikidata":"https://www.wikidata.org/wiki/Q178898","display_name":"Gas compressor","score":0.0}],"counts_by_year":[{"year":2022,"works_count":2,"oa_works_count":0,"cited_by_count":29}],"display_name_alternatives":["Cihan Erdem"],"block_key":"c erdem","works_api_url":"https://api.openalex.org/works?filter=author.id:A5086372001","updated_date":"2026-10-12T12:34:37","created_date":"2025-10-10T00:00:00"}
