{"id":"https://openalex.org/W7128636142","doi":"https://doi.org/10.1016/j.mathsocsci.2026.102515","title":"Between proportionnality and envy-freeness: <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si15.svg\" display=\"inline\" id=\"d1e214\"> <mml:mi>k</mml:mi> </mml:math> -proportionality","display_name":"Between proportionnality and envy-freeness: <mml:math xmlns:mml=\"http://www.w3.org/1998/Math/MathML\" altimg=\"si15.svg\" display=\"inline\" id=\"d1e214\"> <mml:mi>k</mml:mi> </mml:math> -proportionality","publication_year":2026,"publication_date":"2026-02-12","ids":{"openalex":"https://openalex.org/W7128636142","doi":"https://doi.org/10.1016/j.mathsocsci.2026.102515"},"language":"en","primary_location":{"id":"doi:10.1016/j.mathsocsci.2026.102515","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.mathsocsci.2026.102515","pdf_url":null,"source":{"id":"https://openalex.org/S149064342","display_name":"Mathematical Social Sciences","issn_l":"0165-4896","issn":["0165-4896","1879-3118"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Social Sciences","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://hal.science/hal-05261601/document","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5125678133","display_name":"Guillaume Ch\u00e8ze","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Guillaume Ch\u00e8ze","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0001-9657-4209","affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5125678133"],"corresponding_institution_ids":[],"apc_list":{"value":2720,"currency":"USD","value_usd":2720},"apc_paid":null,"fwci":0.0,"has_fulltext":true,"cited_by_count":0,"citation_normalized_percentile":{"value":0.25416774,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"140","issue":null,"first_page":"102515","last_page":"102515"},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T10991","display_name":"Game Theory and Voting Systems","score":0.18080000579357147,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T10991","display_name":"Game Theory and Voting Systems","score":0.18080000579357147,"subfield":{"id":"https://openalex.org/subfields/2002","display_name":"Economics and Econometrics"},"field":{"id":"https://openalex.org/fields/20","display_name":"Economics, Econometrics and Finance"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T13680","display_name":"Education, Psychology, and Complexity Research","score":0.012900000438094139,"subfield":{"id":"https://openalex.org/subfields/2613","display_name":"Statistics and Probability"},"field":{"id":"https://openalex.org/fields/26","display_name":"Mathematics"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T14460","display_name":"Literary, Cultural, Historical Analysis","score":0.009600000455975533,"subfield":{"id":"https://openalex.org/subfields/1211","display_name":"Philosophy"},"field":{"id":"https://openalex.org/fields/12","display_name":"Arts and Humanities"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.19140000641345978},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.18160000443458557},{"id":"https://openalex.org/keywords/production","display_name":"Production (economics)","score":0.181099995970726}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.34950000047683716},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3003000020980835},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.24320000410079956},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.23319999873638153},{"id":"https://openalex.org/C144237770","wikidata":"https://www.wikidata.org/wiki/Q747534","display_name":"Mathematical economics","level":1,"score":0.23160000145435333},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.19140000641345978},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.18160000443458557},{"id":"https://openalex.org/C2778348673","wikidata":"https://www.wikidata.org/wiki/Q739302","display_name":"Production (economics)","level":2,"score":0.181099995970726},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.1746000051498413},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.17309999465942383}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1016/j.mathsocsci.2026.102515","is_oa":false,"landing_page_url":"https://doi.org/10.1016/j.mathsocsci.2026.102515","pdf_url":null,"source":{"id":"https://openalex.org/S149064342","display_name":"Mathematical Social Sciences","issn_l":"0165-4896","issn":["0165-4896","1879-3118"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Mathematical Social Sciences","raw_type":"journal-article"},{"id":"pmh:oai:HAL:hal-05261601v1","is_oa":true,"landing_page_url":"https://hal.science/hal-05261601","pdf_url":"https://hal.science/hal-05261601/document","source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mathematical Social Sciences, 2025, 140, pp.102515. &#x27E8;10.1016/j.mathsocsci.2026.102515&#x27E9;","raw_type":"Journal articles"}],"best_oa_location":{"id":"pmh:oai:HAL:hal-05261601v1","is_oa":true,"landing_page_url":"https://hal.science/hal-05261601","pdf_url":"https://hal.science/hal-05261601/document","source":{"id":"https://openalex.org/S4406922466","display_name":"SPIRE - Sciences Po Institutional REpository","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Mathematical Social Sciences, 2025, 140, pp.102515. &#x27E8;10.1016/j.mathsocsci.2026.102515&#x27E9;","raw_type":"Journal articles"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W7128636142.pdf","grobid_xml":"https://content.openalex.org/works/W7128636142.grobid-xml"},"referenced_works_count":16,"referenced_works":["https://openalex.org/W1530020242","https://openalex.org/W1832254459","https://openalex.org/W2002716108","https://openalex.org/W2028010759","https://openalex.org/W2066369985","https://openalex.org/W2069419937","https://openalex.org/W2088036329","https://openalex.org/W2114095148","https://openalex.org/W2120715862","https://openalex.org/W2603140363","https://openalex.org/W2603520418","https://openalex.org/W2798776840","https://openalex.org/W2963065304","https://openalex.org/W2982089730","https://openalex.org/W4256264166","https://openalex.org/W7124173397"],"related_works":[],"abstract_inverted_index":null,"counts_by_year":[],"updated_date":"2026-02-15T05:58:04.055770","created_date":"2025-10-10T00:00:00"}
