{"id":"https://openalex.org/A5111702902","orcid":null,"observed_orcids":[],"display_name":"Chrisanthos D. Tassis","raw_author_names":["Chrisanthos D. Tassis"],"full_name":"Chrisanthos D. Tassis","works_count":1,"cited_by_count":41,"summary_stats":{"2yr_mean_citedness":0.0,"h_index":1,"i10_index":1},"ids":{"openalex":"https://openalex.org/A5111702902","orcid":null,"observed_orcids":[]},"affiliations":[{"institution":{"id":"https://openalex.org/I158716096","ror":"https://ror.org/04d4d3c02","display_name":"University of Peloponnese","country_code":"GR","type":"education","lineage":["https://openalex.org/I158716096"]},"years":[2013]}],"last_known_institutions":[{"id":"https://openalex.org/I158716096","ror":"https://ror.org/04d4d3c02","display_name":"University of Peloponnese","country_code":"GR","type":"education","lineage":["https://openalex.org/I158716096"]}],"topics":[{"id":"https://openalex.org/T10357","display_name":"Efficiency Analysis Using DEA","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/T10797","display_name":"Accounting and Organizational Management","count":1,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"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/T14239","display_name":"Business, Education, Mathematics Research","count":1,"subfield":{"id":"https://openalex.org/subfields/1402","display_name":"Accounting"},"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/T14239","display_name":"Business, Education, Mathematics Research","value":6.7e-06,"subfield":{"id":"https://openalex.org/subfields/1402","display_name":"Accounting"},"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/T10357","display_name":"Efficiency Analysis Using DEA","value":6.5e-06,"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/T10797","display_name":"Accounting and Organizational Management","value":2.4e-06,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"129361004","wikidata":"https://www.wikidata.org/wiki/Q2470236","display_name":"Profitability index","score":0.9755091071128845},{"id":"134560507","wikidata":"https://www.wikidata.org/wiki/Q753291","display_name":"Environmental economics","score":0.32175424695014954},{"id":"10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","score":0.14140337705612183},{"id":"11012388","wikidata":"https://www.wikidata.org/wiki/Q170658","display_name":"Creativity","score":0.0},{"id":"119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","score":0.0}],"counts_by_year":[{"year":2013,"works_count":1,"oa_works_count":0,"cited_by_count":1},{"year":2014,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2015,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2016,"works_count":0,"oa_works_count":0,"cited_by_count":2},{"year":2017,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2018,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2019,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2020,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2021,"works_count":0,"oa_works_count":0,"cited_by_count":8},{"year":2022,"works_count":0,"oa_works_count":0,"cited_by_count":1},{"year":2023,"works_count":0,"oa_works_count":0,"cited_by_count":3},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2025,"works_count":0,"oa_works_count":0,"cited_by_count":4},{"year":2026,"works_count":0,"oa_works_count":0,"cited_by_count":2}],"display_name_alternatives":["Chrisanthos D. Tassis"],"block_key":"c tassis","works_api_url":"https://api.openalex.org/works?filter=author.id:A5111702902","updated_date":"2026-10-27T12:30:23","created_date":"2016-06-24T00:00:00"}
