{"id":"https://openalex.org/A5000990055","orcid":"https://orcid.org/0000-0002-1050-4662","observed_orcids":["https://orcid.org/0000-0002-1050-4662"],"display_name":"Sofia Nikolaidou","raw_author_names":["Nikolaidou, S.","Nikolaidou, Sofia","Sofia Nikolaidou"],"full_name":"Nikolaidou, Sofia","works_count":19,"cited_by_count":154,"summary_stats":{"2yr_mean_citedness":1.8,"h_index":6,"i10_index":4},"ids":{"openalex":"https://openalex.org/A5000990055","orcid":"https://orcid.org/0000-0002-1050-4662","observed_orcids":["https://orcid.org/0000-0002-1050-4662"]},"affiliations":[{"institution":{"id":"https://openalex.org/I174458059","ror":"https://ror.org/03cx6bg69","display_name":"National Technical University of Athens","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I177144353","ror":"https://ror.org/056ddyv20","display_name":"Panteion University","country_code":"GR","type":"education","lineage":["https://openalex.org/I177144353"]},"years":[2026,2025,2017,2016]},{"institution":{"id":"https://openalex.org/I21370196","ror":"https://ror.org/02j61yw88","display_name":"Aristotle University of Thessaloniki","country_code":"GR","type":"education","lineage":["https://openalex.org/I21370196"]},"years":[2021]},{"institution":{"id":"https://openalex.org/I231025917","ror":"https://ror.org/02kq26x23","display_name":"Hellenic Open University","country_code":"GR","type":"education","lineage":["https://openalex.org/I231025917"]},"years":[2025,2023,2022,2021,2020]}],"last_known_institutions":[{"id":"https://openalex.org/I177144353","ror":"https://ror.org/056ddyv20","display_name":"Panteion University","country_code":"GR","type":"education","lineage":["https://openalex.org/I177144353"]}],"topics":[{"id":"https://openalex.org/T12253","display_name":"Urban Agriculture and Sustainability","count":12,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"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/T10239","display_name":"Urban Planning and Governance","count":7,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"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/T11066","display_name":"Organic Food and Agriculture","count":5,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11862","display_name":"Agriculture, Land Use, Rural Development","count":5,"subfield":{"id":"https://openalex.org/subfields/3303","display_name":"Development"},"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/T12098","display_name":"Rural development and sustainability","count":4,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"topic_share":[{"id":"https://openalex.org/T12253","display_name":"Urban Agriculture and Sustainability","value":0.0001372,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"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/T11066","display_name":"Organic Food and Agriculture","value":3.77e-05,"subfield":{"id":"https://openalex.org/subfields/1110","display_name":"Plant Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T12098","display_name":"Rural development and sustainability","value":2.04e-05,"subfield":{"id":"https://openalex.org/subfields/3305","display_name":"Geography, Planning and Development"},"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/T11862","display_name":"Agriculture, Land Use, Rural Development","value":1.98e-05,"subfield":{"id":"https://openalex.org/subfields/3303","display_name":"Development"},"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/T10239","display_name":"Urban Planning and Governance","value":1.58e-05,"subfield":{"id":"https://openalex.org/subfields/3322","display_name":"Urban Studies"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"x_concepts":[{"id":"144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","score":0.663573145866394},{"id":"144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","score":0.48283037543296814},{"id":"17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","score":0.47610223293304443},{"id":"205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","score":0.455829918384552},{"id":"199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","score":0.09381875395774841}],"counts_by_year":[{"year":2013,"works_count":1,"oa_works_count":1,"cited_by_count":0},{"year":2015,"works_count":3,"oa_works_count":0,"cited_by_count":0},{"year":2016,"works_count":1,"oa_works_count":1,"cited_by_count":4},{"year":2017,"works_count":1,"oa_works_count":0,"cited_by_count":6},{"year":2018,"works_count":1,"oa_works_count":0,"cited_by_count":8},{"year":2019,"works_count":2,"oa_works_count":0,"cited_by_count":7},{"year":2020,"works_count":1,"oa_works_count":0,"cited_by_count":9},{"year":2021,"works_count":1,"oa_works_count":1,"cited_by_count":15},{"year":2022,"works_count":1,"oa_works_count":0,"cited_by_count":14},{"year":2023,"works_count":2,"oa_works_count":2,"cited_by_count":25},{"year":2024,"works_count":0,"oa_works_count":0,"cited_by_count":19},{"year":2025,"works_count":4,"oa_works_count":3,"cited_by_count":28},{"year":2026,"works_count":1,"oa_works_count":1,"cited_by_count":19}],"display_name_alternatives":["Nikolaidou, S.","Nikolaidou, Sofia","Sofia Nikolaidou"],"block_key":"s nikolaidou","works_api_url":"https://api.openalex.org/works?filter=author.id:A5000990055","updated_date":"2026-11-08T12:57:04","created_date":"2016-06-24T00:00:00"}
