{"id":"https://openalex.org/W2790100028","doi":"https://doi.org/10.1007/s00500-018-3094-0","title":"A new bi-objective fuzzy portfolio selection model and its solution through evolutionary algorithms","display_name":"A new bi-objective fuzzy portfolio selection model and its solution through evolutionary algorithms","publication_year":2018,"publication_date":"2018-02-27","ids":{"openalex":"https://openalex.org/W2790100028","doi":"https://doi.org/10.1007/s00500-018-3094-0","mag":"2790100028"},"language":"en","primary_location":{"id":"doi:10.1007/s00500-018-3094-0","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00500-018-3094-0","pdf_url":null,"source":{"id":"https://openalex.org/S65753830","display_name":"Soft Computing","issn_l":"1432-7643","issn":["1432-7643","1433-7479"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Soft Computing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5081849504","display_name":"Mohuya B. Kar","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Mohuya B. Kar","raw_affiliation_strings":["Department of Computer Science and Engineering, Heritage Institute of Technology, Kolkata, 700107, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, Heritage Institute of Technology, Kolkata, 700107, India","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050650296","display_name":"Samarjit Kar","orcid":"https://orcid.org/0000-0002-5503-9338"},"institutions":[{"id":"https://openalex.org/I155837530","display_name":"National Institute of Technology Durgapur","ror":"https://ror.org/04ds0jm32","country_code":"IN","type":"education","lineage":["https://openalex.org/I155837530"]}],"countries":["IN"],"is_corresponding":true,"raw_author_name":"Samarjit Kar","raw_affiliation_strings":["Department of Mathematics, National Institute of Technology, Durgapur, 713209, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Mathematics, National Institute of Technology, Durgapur, 713209, India","institution_ids":["https://openalex.org/I155837530"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074924691","display_name":"Sini Guo","orcid":"https://orcid.org/0000-0001-6905-8591"},"institutions":[{"id":"https://openalex.org/I75390827","display_name":"Beijing University of Chemical Technology","ror":"https://ror.org/00df5yc52","country_code":"CN","type":"education","lineage":["https://openalex.org/I75390827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sini Guo","raw_affiliation_strings":["School of Economics and Management, Beijing University of Chemical Technology, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Economics and Management, Beijing University of Chemical Technology, Beijing, 100029, China","institution_ids":["https://openalex.org/I75390827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015227261","display_name":"Xiang Li","orcid":"https://orcid.org/0000-0002-2694-1250"},"institutions":[{"id":"https://openalex.org/I75390827","display_name":"Beijing University of Chemical Technology","ror":"https://ror.org/00df5yc52","country_code":"CN","type":"education","lineage":["https://openalex.org/I75390827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiang Li","raw_affiliation_strings":["School of Economics and Management, Beijing University of Chemical Technology, Beijing, 100029, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Economics and Management, Beijing University of Chemical Technology, Beijing, 100029, China","institution_ids":["https://openalex.org/I75390827"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5059608148","display_name":"Saibal Majumder","orcid":"https://orcid.org/0000-0002-3149-2840"},"institutions":[{"id":"https://openalex.org/I155837530","display_name":"National Institute of Technology Durgapur","ror":"https://ror.org/04ds0jm32","country_code":"IN","type":"education","lineage":["https://openalex.org/I155837530"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Saibal Majumder","raw_affiliation_strings":["Department of Computer Science and Engineering, National Institute of Technology, Durgapur, 713209, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Science and Engineering, National Institute of Technology, Durgapur, 713209, India","institution_ids":["https://openalex.org/I155837530"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5050650296"],"corresponding_institution_ids":["https://openalex.org/I155837530"],"apc_list":{"value":2390,"currency":"EUR","value_usd":2990},"apc_paid":null,"fwci":7.2645,"has_fulltext":false,"cited_by_count":73,"citation_normalized_percentile":{"value":0.97151592,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"23","issue":"12","first_page":"4367","last_page":"4381"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11413","display_name":"Risk and Portfolio Optimization","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T11413","display_name":"Risk and Portfolio Optimization","score":0.9998000264167786,"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/T11976","display_name":"Capital Investment and Risk Analysis","score":0.994700014591217,"subfield":{"id":"https://openalex.org/subfields/2003","display_name":"Finance"},"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/T11801","display_name":"Reservoir Engineering and Simulation Methods","score":0.9915000200271606,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/sorting","display_name":"Sorting","score":0.6505767107009888},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.5943999886512756},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5794747471809387},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5501117706298828},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5482521653175354},{"id":"https://openalex.org/keywords/evolutionary-algorithm","display_name":"Evolutionary algorithm","score":0.543738842010498},{"id":"https://openalex.org/keywords/portfolio","display_name":"Portfolio","score":0.5258840918540955},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4894486963748932},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.4242512583732605},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3116931915283203},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2770737409591675},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.2650420069694519},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22727850079536438},{"id":"https://openalex.org/keywords/finance","display_name":"Finance","score":0.1404021978378296}],"concepts":[{"id":"https://openalex.org/C111696304","wikidata":"https://www.wikidata.org/wiki/Q2303697","display_name":"Sorting","level":2,"score":0.6505767107009888},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.5943999886512756},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5794747471809387},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5501117706298828},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5482521653175354},{"id":"https://openalex.org/C159149176","wikidata":"https://www.wikidata.org/wiki/Q14489129","display_name":"Evolutionary algorithm","level":2,"score":0.543738842010498},{"id":"https://openalex.org/C2780821815","wikidata":"https://www.wikidata.org/wiki/Q5340806","display_name":"Portfolio","level":2,"score":0.5258840918540955},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4894486963748932},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.4242512583732605},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3116931915283203},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2770737409591675},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.2650420069694519},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22727850079536438},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.1404021978378296}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/s00500-018-3094-0","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00500-018-3094-0","pdf_url":null,"source":{"id":"https://openalex.org/S65753830","display_name":"Soft Computing","issn_l":"1432-7643","issn":["1432-7643","1433-7479"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Soft Computing","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":76,"referenced_works":["https://openalex.org/W225560312","https://openalex.org/W585649901","https://openalex.org/W1490338671","https://openalex.org/W1551275368","https://openalex.org/W1647779468","https://openalex.org/W1694533536","https://openalex.org/W1905847227","https://openalex.org/W1965580822","https://openalex.org/W1973383746","https://openalex.org/W1982956694","https://openalex.org/W1986072275","https://openalex.org/W2000479281","https://openalex.org/W2007551252","https://openalex.org/W2007884558","https://openalex.org/W2008002935","https://openalex.org/W2008518239","https://openalex.org/W2011030315","https://openalex.org/W2018113971","https://openalex.org/W2019291268","https://openalex.org/W2019820322","https://openalex.org/W2029239567","https://openalex.org/W2038099648","https://openalex.org/W2038865108","https://openalex.org/W2042349747","https://openalex.org/W2072146296","https://openalex.org/W2072237473","https://openalex.org/W2073701190","https://openalex.org/W2080219598","https://openalex.org/W2090798566","https://openalex.org/W2095703590","https://openalex.org/W2098907614","https://openalex.org/W2106334424","https://openalex.org/W2107434174","https://openalex.org/W2108053256","https://openalex.org/W2110633225","https://openalex.org/W2116661285","https://openalex.org/W2117278512","https://openalex.org/W2117687469","https://openalex.org/W2126105956","https://openalex.org/W2137724915","https://openalex.org/W2143381319","https://openalex.org/W2146446525","https://openalex.org/W2148083797","https://openalex.org/W2148175544","https://openalex.org/W2153446897","https://openalex.org/W2153580489","https://openalex.org/W2162659824","https://openalex.org/W2163932646","https://openalex.org/W2165171393","https://openalex.org/W2166916407","https://openalex.org/W2170766832","https://openalex.org/W2261054240","https://openalex.org/W2332498091","https://openalex.org/W2335826682","https://openalex.org/W2345954292","https://openalex.org/W2465792730","https://openalex.org/W2482896810","https://openalex.org/W2555450411","https://openalex.org/W2561675875","https://openalex.org/W2604351630","https://openalex.org/W2798919688","https://openalex.org/W2912189486","https://openalex.org/W2912565176","https://openalex.org/W2991769409","https://openalex.org/W3122662914","https://openalex.org/W4211007335","https://openalex.org/W4214637188","https://openalex.org/W4214845927","https://openalex.org/W4230258726","https://openalex.org/W4231492217","https://openalex.org/W4232082136","https://openalex.org/W4241584625","https://openalex.org/W4249302577","https://openalex.org/W4254329280","https://openalex.org/W4255187627","https://openalex.org/W4256552722"],"related_works":["https://openalex.org/W3151104768","https://openalex.org/W2145877535","https://openalex.org/W2366525864","https://openalex.org/W2792046494","https://openalex.org/W2737738213","https://openalex.org/W2150561521","https://openalex.org/W1977938613","https://openalex.org/W49841733","https://openalex.org/W2346752270","https://openalex.org/W2961151660"],"abstract_inverted_index":null,"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":8},{"year":2022,"cited_by_count":15},{"year":2021,"cited_by_count":12},{"year":2020,"cited_by_count":15},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":1}],"updated_date":"2026-05-05T08:41:31.759640","created_date":"2025-10-10T00:00:00"}