{"id":"https://openalex.org/W2949319134","doi":"https://doi.org/10.3233/jifs-190085","title":"Volume discount strategies for the provider selection problem in telecommunications under uncertainty","display_name":"Volume discount strategies for the provider selection problem in telecommunications under uncertainty","publication_year":2019,"publication_date":"2019-06-13","ids":{"openalex":"https://openalex.org/W2949319134","doi":"https://doi.org/10.3233/jifs-190085","mag":"2949319134"},"language":"en","primary_location":{"id":"doi:10.3233/jifs-190085","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-190085","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Fuzzy Systems","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/A5069616489","display_name":"Hasan H\u00fcseyin Turan","orcid":"https://orcid.org/0000-0003-1147-2436"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Hasan H\u00fcseyin Turan","raw_affiliation_strings":["Capability Systems Centre, School of Engineering and Information Technology, University of New South Wales, Canberra, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Capability Systems Centre, School of Engineering and Information Technology, University of New South Wales, Canberra, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024232655","display_name":"Nihat Kasap","orcid":"https://orcid.org/0000-0001-5435-6633"},"institutions":[{"id":"https://openalex.org/I134235054","display_name":"Sabanc\u0131 \u00dcniversitesi","ror":"https://ror.org/049asqa32","country_code":"TR","type":"education","lineage":["https://openalex.org/I134235054"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"Nihat Kasap","raw_affiliation_strings":["School of Management, Sabanci University, Tuzla, Istanbul, Turkey"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Management, Sabanci University, Tuzla, Istanbul, Turkey","institution_ids":["https://openalex.org/I134235054"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049563716","display_name":"Dursun Delen","orcid":"https://orcid.org/0000-0001-8857-5148"},"institutions":[{"id":"https://openalex.org/I115475287","display_name":"Oklahoma State University","ror":"https://ror.org/01g9vbr38","country_code":"US","type":"education","lineage":["https://openalex.org/I115475287"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Dursun Delen","raw_affiliation_strings":["Spears School of Business, Oklahoma State University, Stillwater, OK, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Spears School of Business, Oklahoma State University, Stillwater, OK, USA","institution_ids":["https://openalex.org/I115475287"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054694370","display_name":"H\u00fcseyin Savran","orcid":null},"institutions":[{"id":"https://openalex.org/I40790370","display_name":"Yalova University","ror":"https://ror.org/01x18ax09","country_code":"TR","type":"education","lineage":["https://openalex.org/I40790370"]}],"countries":["TR"],"is_corresponding":false,"raw_author_name":"H\u00fcseyin Savran","raw_affiliation_strings":["Department of Computer Engineering, University of Yalova, Merkez, Yalova, Turkey","E-mail:"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, University of Yalova, Merkez, Yalova, Turkey","institution_ids":["https://openalex.org/I40790370"]},{"raw_affiliation_string":"E-mail:","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5069616489"],"corresponding_institution_ids":["https://openalex.org/I31746571"],"apc_list":{"value":4150,"currency":"USD","value_usd":4150},"apc_paid":null,"fwci":0.1604,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.58876069,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"37","issue":"2","first_page":"2991","last_page":"3015"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12288","display_name":"Optimization and Search Problems","score":0.9904999732971191,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10551","display_name":"Scheduling and Optimization Algorithms","score":0.989799976348877,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing Engineering"},"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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9890000224113464,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7177373170852661},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.6412080526351929},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.6179551482200623},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.6164042353630066},{"id":"https://openalex.org/keywords/variety","display_name":"Variety (cybernetics)","score":0.6039213538169861},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5807170867919922},{"id":"https://openalex.org/keywords/bandwidth-allocation","display_name":"Bandwidth allocation","score":0.5065582990646362},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5007286071777344},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.4924498498439789},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.49072206020355225},{"id":"https://openalex.org/keywords/volume","display_name":"Volume (thermodynamics)","score":0.455860435962677},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.44363972544670105},{"id":"https://openalex.org/keywords/operations-research","display_name":"Operations research","score":0.41044819355010986},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.28275346755981445},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.21855714917182922},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.18424102663993835},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12697246670722961},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09783154726028442},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.06812071800231934}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7177373170852661},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.6412080526351929},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.6179551482200623},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.6164042353630066},{"id":"https://openalex.org/C136197465","wikidata":"https://www.wikidata.org/wiki/Q1729295","display_name":"Variety (cybernetics)","level":2,"score":0.6039213538169861},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5807170867919922},{"id":"https://openalex.org/C200157131","wikidata":"https://www.wikidata.org/wiki/Q4854763","display_name":"Bandwidth allocation","level":3,"score":0.5065582990646362},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5007286071777344},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.4924498498439789},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.49072206020355225},{"id":"https://openalex.org/C20556612","wikidata":"https://www.wikidata.org/wiki/Q4469374","display_name":"Volume (thermodynamics)","level":2,"score":0.455860435962677},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.44363972544670105},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.41044819355010986},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.28275346755981445},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.21855714917182922},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.18424102663993835},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12697246670722961},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09783154726028442},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.06812071800231934},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.3233/jifs-190085","is_oa":false,"landing_page_url":"https://doi.org/10.3233/jifs-190085","pdf_url":null,"source":{"id":"https://openalex.org/S179157397","display_name":"Journal of Intelligent & Fuzzy Systems","issn_l":"1064-1246","issn":["1064-1246","1875-8967"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318577","host_organization_name":"IOS Press","host_organization_lineage":["https://openalex.org/P4310318577"],"host_organization_lineage_names":["IOS Press"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Intelligent &amp; Fuzzy Systems","raw_type":"journal-article"},{"id":"pmh:oai:research.sabanciuniv.edu:46306","is_oa":false,"landing_page_url":"https://research.sabanciuniv.edu/id/eprint/46306/","pdf_url":null,"source":{"id":"https://openalex.org/S4306402254","display_name":"Sabanci University","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I134235054","host_organization_name":"Sabanc\u0131 \u00dcniversitesi","host_organization_lineage":["https://openalex.org/I134235054"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.4399999976158142,"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":60,"referenced_works":["https://openalex.org/W897230578","https://openalex.org/W1964714279","https://openalex.org/W1966609851","https://openalex.org/W1967058091","https://openalex.org/W1967314880","https://openalex.org/W1983784642","https://openalex.org/W1984337262","https://openalex.org/W1985178674","https://openalex.org/W1986924133","https://openalex.org/W1990365716","https://openalex.org/W1991164734","https://openalex.org/W1996685943","https://openalex.org/W2002038659","https://openalex.org/W2011246976","https://openalex.org/W2013777142","https://openalex.org/W2019438744","https://openalex.org/W2026122128","https://openalex.org/W2049649337","https://openalex.org/W2049927820","https://openalex.org/W2054064750","https://openalex.org/W2054527740","https://openalex.org/W2054954185","https://openalex.org/W2055716360","https://openalex.org/W2055784348","https://openalex.org/W2056215396","https://openalex.org/W2059746193","https://openalex.org/W2060186740","https://openalex.org/W2060487580","https://openalex.org/W2069749775","https://openalex.org/W2074367832","https://openalex.org/W2076043359","https://openalex.org/W2076581282","https://openalex.org/W2081942699","https://openalex.org/W2082011667","https://openalex.org/W2084660798","https://openalex.org/W2084956527","https://openalex.org/W2085386836","https://openalex.org/W2085410542","https://openalex.org/W2086393750","https://openalex.org/W2089001581","https://openalex.org/W2091857769","https://openalex.org/W2102569283","https://openalex.org/W2107580737","https://openalex.org/W2108831831","https://openalex.org/W2113498208","https://openalex.org/W2117098455","https://openalex.org/W2120517383","https://openalex.org/W2124985014","https://openalex.org/W2133627939","https://openalex.org/W2154271927","https://openalex.org/W2155837226","https://openalex.org/W2161201881","https://openalex.org/W2166484335","https://openalex.org/W2171812140","https://openalex.org/W2189681793","https://openalex.org/W2299268679","https://openalex.org/W2993706351","https://openalex.org/W4211007335","https://openalex.org/W4292158025","https://openalex.org/W4300432360"],"related_works":["https://openalex.org/W2323516465","https://openalex.org/W4238615239","https://openalex.org/W2063960996","https://openalex.org/W2085045797","https://openalex.org/W1998565590","https://openalex.org/W2170179501","https://openalex.org/W3217474284","https://openalex.org/W2055754719","https://openalex.org/W2050221934","https://openalex.org/W2061645957"],"abstract_inverted_index":{"Network":[0],"providers":[1],"and":[2,17,40,66,100],"bandwidth":[3,36,63],"brokers":[4],"offer":[5],"a":[6,24,43,74],"variety":[7,75],"of":[8,60,76,85,105],"pricing":[9],"policies":[10,32,79],"based":[11,51],"on":[12,52],"differentiated":[13],"quality-of-service":[14],"(QoS)":[15],"levels":[16],"volume":[18,30,77],"discount":[19,31,78],"schemes.":[20],"In":[21],"this":[22],"paper,":[23],"cost":[25],"minimization":[26],"problem":[27],"under":[28,90],"various":[29,91],"offered":[33,80],"during":[34],"the":[35,58,86,95,103,106],"allocation":[37,68],"is":[38,50,88],"formulated":[39],"solved":[41],"via":[42],"heuristic":[44,48],"algorithm.":[45],"The":[46,83],"proposed":[47,107],"algorithm":[49,87],"fuzzy":[53],"set":[54],"theory.":[55],"It":[56],"has":[57],"capability":[59],"solving":[61],"complex":[62],"provider":[64],"selection":[65],"task":[67],"problems":[69],"in":[70],"telecommunications":[71],"by":[72,81],"considering":[73],"providers.":[82],"efficacy":[84],"tested":[89],"scenarios":[92],"to":[93,101],"find":[94],"optimal":[96],"strategies":[97],"for":[98],"firms":[99],"explore":[102],"suitability":[104],"approach.":[108]},"counts_by_year":[{"year":2020,"cited_by_count":1}],"updated_date":"2026-08-21T09:56:20.448147","created_date":"2025-10-10T00:00:00"}
