{"id":"https://openalex.org/W4414202191","doi":"https://doi.org/10.1287/msom.2024.0925","title":"Stability of Procurement Networks","display_name":"Stability of Procurement Networks","publication_year":2025,"publication_date":"2025-09-15","ids":{"openalex":"https://openalex.org/W4414202191","doi":"https://doi.org/10.1287/msom.2024.0925"},"language":"en","primary_location":{"id":"doi:10.1287/msom.2024.0925","is_oa":false,"landing_page_url":"https://doi.org/10.1287/msom.2024.0925","pdf_url":null,"source":{"id":"https://openalex.org/S81410195","display_name":"Manufacturing & Service Operations Management","issn_l":"1523-4614","issn":["1523-4614","1526-5498"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315699","host_organization_name":"Institute for Operations Research and the Management Sciences","host_organization_lineage":["https://openalex.org/P4310315699"],"host_organization_lineage_names":["Institute for Operations Research and the Management Sciences"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Manufacturing & Service Operations Management","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/A5069327640","display_name":"Khai Chiong","orcid":"https://orcid.org/0000-0002-6713-8907"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Khai Chiong","raw_affiliation_strings":["Naveen Jindal School of Management, University of Texas at Dallas, Richardson, Texas 75080"],"raw_orcid":"https://orcid.org/0000-0002-6713-8907","affiliations":[{"raw_affiliation_string":"Naveen Jindal School of Management, University of Texas at Dallas, Richardson, Texas 75080","institution_ids":["https://openalex.org/I162577319"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058396282","display_name":"Anyan Qi","orcid":"https://orcid.org/0000-0003-2933-8294"},"institutions":[{"id":"https://openalex.org/I162577319","display_name":"The University of Texas at Dallas","ror":"https://ror.org/049emcs32","country_code":"US","type":"education","lineage":["https://openalex.org/I162577319"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Anyan Qi","raw_affiliation_strings":["Naveen Jindal School of Management, University of Texas at Dallas, Richardson, Texas 75080"],"raw_orcid":"https://orcid.org/0000-0003-2933-8294","affiliations":[{"raw_affiliation_string":"Naveen Jindal School of Management, University of Texas at Dallas, Richardson, Texas 75080","institution_ids":["https://openalex.org/I162577319"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5069327640"],"corresponding_institution_ids":["https://openalex.org/I162577319"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.27999331,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"27","issue":"6","first_page":"1923","last_page":"1938"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11031","display_name":"Game Theory and Applications","score":0.9969000220298767,"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/T11031","display_name":"Game Theory and Applications","score":0.9969000220298767,"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/T11182","display_name":"Auction Theory and Applications","score":0.9929999709129333,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9764000177383423,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/pairwise-comparison","display_name":"Pairwise comparison","score":0.8791999816894531},{"id":"https://openalex.org/keywords/procurement","display_name":"Procurement","score":0.6725999712944031},{"id":"https://openalex.org/keywords/axiom","display_name":"Axiom","score":0.5004000067710876},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.5},{"id":"https://openalex.org/keywords/snapshot","display_name":"Snapshot (computer storage)","score":0.4357999861240387},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.42239999771118164},{"id":"https://openalex.org/keywords/axiomatic-system","display_name":"Axiomatic system","score":0.3878999948501587}],"concepts":[{"id":"https://openalex.org/C184898388","wikidata":"https://www.wikidata.org/wiki/Q1435712","display_name":"Pairwise comparison","level":2,"score":0.8791999816894531},{"id":"https://openalex.org/C201650216","wikidata":"https://www.wikidata.org/wiki/Q829492","display_name":"Procurement","level":2,"score":0.6725999712944031},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5309000015258789},{"id":"https://openalex.org/C167729594","wikidata":"https://www.wikidata.org/wiki/Q17736","display_name":"Axiom","level":2,"score":0.5004000067710876},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.5},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.46000000834465027},{"id":"https://openalex.org/C55282118","wikidata":"https://www.wikidata.org/wiki/Q252683","display_name":"Snapshot (computer storage)","level":2,"score":0.4357999861240387},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.42239999771118164},{"id":"https://openalex.org/C125773388","wikidata":"https://www.wikidata.org/wiki/Q792542","display_name":"Axiomatic system","level":3,"score":0.3878999948501587},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3783999979496002},{"id":"https://openalex.org/C120936955","wikidata":"https://www.wikidata.org/wiki/Q2155640","display_name":"Empirical research","level":2,"score":0.3736000061035156},{"id":"https://openalex.org/C68416499","wikidata":"https://www.wikidata.org/wiki/Q7001033","display_name":"Network formation","level":2,"score":0.35920000076293945},{"id":"https://openalex.org/C2779253866","wikidata":"https://www.wikidata.org/wiki/Q20665717","display_name":"Government procurement","level":3,"score":0.3569999933242798},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.35019999742507935},{"id":"https://openalex.org/C42475967","wikidata":"https://www.wikidata.org/wiki/Q194292","display_name":"Operations research","level":1,"score":0.3197000026702881},{"id":"https://openalex.org/C2988224531","wikidata":"https://www.wikidata.org/wiki/Q20830730","display_name":"Network structure","level":2,"score":0.30730000138282776},{"id":"https://openalex.org/C2775871377","wikidata":"https://www.wikidata.org/wiki/Q17157277","display_name":"Network governance","level":3,"score":0.29739999771118164},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.26739999651908875},{"id":"https://openalex.org/C40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","level":1,"score":0.26330000162124634},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.2632000148296356},{"id":"https://openalex.org/C2778137410","wikidata":"https://www.wikidata.org/wiki/Q2732820","display_name":"Government (linguistics)","level":2,"score":0.2624000012874603},{"id":"https://openalex.org/C11804174","wikidata":"https://www.wikidata.org/wiki/Q1192971","display_name":"Network theory","level":2,"score":0.2583000063896179}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1287/msom.2024.0925","is_oa":false,"landing_page_url":"https://doi.org/10.1287/msom.2024.0925","pdf_url":null,"source":{"id":"https://openalex.org/S81410195","display_name":"Manufacturing & Service Operations Management","issn_l":"1523-4614","issn":["1523-4614","1526-5498"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310315699","host_organization_name":"Institute for Operations Research and the Management Sciences","host_organization_lineage":["https://openalex.org/P4310315699"],"host_organization_lineage_names":["Institute for Operations Research and the Management Sciences"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Manufacturing & Service Operations Management","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":52,"referenced_works":["https://openalex.org/W432163589","https://openalex.org/W1579570945","https://openalex.org/W1588591676","https://openalex.org/W1843617392","https://openalex.org/W1985647006","https://openalex.org/W1987780863","https://openalex.org/W1992016292","https://openalex.org/W2004394537","https://openalex.org/W2022220920","https://openalex.org/W2027684023","https://openalex.org/W2029818098","https://openalex.org/W2062320266","https://openalex.org/W2088856850","https://openalex.org/W2123432605","https://openalex.org/W2123923825","https://openalex.org/W2160209437","https://openalex.org/W2161376144","https://openalex.org/W2164412965","https://openalex.org/W2165409585","https://openalex.org/W2172579696","https://openalex.org/W2306311451","https://openalex.org/W2323086467","https://openalex.org/W2333548830","https://openalex.org/W2338039812","https://openalex.org/W2734258963","https://openalex.org/W2752994276","https://openalex.org/W2765805884","https://openalex.org/W2767974885","https://openalex.org/W2789679217","https://openalex.org/W2794631951","https://openalex.org/W2883381937","https://openalex.org/W2885325399","https://openalex.org/W3000452907","https://openalex.org/W3022532116","https://openalex.org/W3048547961","https://openalex.org/W3095919603","https://openalex.org/W3116172347","https://openalex.org/W3121456946","https://openalex.org/W3122230074","https://openalex.org/W3122535628","https://openalex.org/W3124317733","https://openalex.org/W3124739506","https://openalex.org/W3125241557","https://openalex.org/W3125537905","https://openalex.org/W3140980860","https://openalex.org/W3155216297","https://openalex.org/W3182241532","https://openalex.org/W4234913304","https://openalex.org/W4283388204","https://openalex.org/W4298404569","https://openalex.org/W4312127992","https://openalex.org/W4386846054"],"related_works":[],"abstract_inverted_index":{"Problem":[0],"definition:":[1],"Given":[2],"an":[3,60,119],"observed":[4],"procurement":[5,113,130,182],"network,":[6],"we":[7,80,100,122],"characterize":[8],"when":[9],"the":[10,32,40,71,109,133,174,178],"network":[11,34,72,104,125,142,153,179],"structure":[12,180],"is":[13,48,59,189],"rationalizable":[14],"as":[15,154,158],"pairwise":[16,56,116],"stable\u2014that":[17],"there":[18],"exist":[19],"preferences":[20],"such":[21,157],"that":[22,39,62,107],"no":[23],"pairs":[24,75],"of":[25,43,76,132,151,181],"buyers":[26],"and":[27,51,79,160,165],"suppliers":[28],"would":[29],"deviate":[30],"from":[31],"existing":[33],"structure.":[35],"Methodology/results:":[36],"We":[37],"show":[38,81],"Weak":[41],"Axiom":[42],"Revealed":[44],"Pairwise":[45],"Stability":[46],"(WARPS)":[47],"a":[49,65,102,148,152],"necessary":[50],"sufficient":[52],"testable":[53],"condition":[54],"for":[55,89,128],"stability.":[57],"WARPS":[58],"algorithm":[61],"checks":[63],"whether":[64],"link":[66],"can":[67,163],"be":[68,84],"added":[69],"to":[70,73,83,87,111,169,173],"create":[74],"isomorphic":[77],"nodes,":[78],"this":[82],"theoretically":[85],"equivalent":[86],"checking":[88],"cycles":[90],"in":[91,177],"revealed":[92],"preference":[93],"relations.":[94],"Based":[95],"on":[96],"our":[97,124,140],"theoretical":[98],"derivation,":[99],"introduce":[101],"novel":[103],"instability":[105,126,143],"metric":[106,127],"measures":[108],"extent":[110],"which":[112,145],"relationships":[114],"are":[115],"stable.":[117],"In":[118],"empirical":[120],"illustration,":[121],"calculate":[123],"public":[129],"networks":[131],"European":[134],"Union.":[135],"Managerial":[136],"implications:":[137],"By":[138],"calculating":[139],"proposed":[141],"metric,":[144],"requires":[146],"only":[147],"single":[149],"snapshot":[150],"data,":[155],"agents":[156],"firms":[159],"government":[161],"agencies":[162],"quantify":[164],"manage":[166],"their":[167],"exposure":[168],"endogenous":[170,175],"risks\u2014risks":[171],"due":[172],"changes":[176],"relationships.":[183],"Supplemental":[184],"Material:":[185],"The":[186],"online":[187],"appendix":[188],"available":[190],"at":[191],"https://doi.org/10.1287/msom.2024.0925":[192],".":[193]},"counts_by_year":[],"updated_date":"2025-11-08T23:21:52.890332","created_date":"2025-10-10T00:00:00"}