{"id":"https://openalex.org/W1737925440","doi":"https://doi.org/10.1080/07421222.2005.11045845","title":"Buyer's Efficient E-Sourcing Structure: Centralize or Decentralize?","display_name":"Buyer's Efficient E-Sourcing Structure: Centralize or Decentralize?","publication_year":2005,"publication_date":"2005-11-01","ids":{"openalex":"https://openalex.org/W1737925440","doi":"https://doi.org/10.1080/07421222.2005.11045845","mag":"1737925440"},"language":"en","primary_location":{"id":"doi:10.1080/07421222.2005.11045845","is_oa":false,"landing_page_url":"https://doi.org/10.1080/07421222.2005.11045845","pdf_url":null,"source":{"id":"https://openalex.org/S9954729","display_name":"Journal of Management Information Systems","issn_l":"0742-1222","issn":["0742-1222","1557-928X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Management Information 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/A5082188751","display_name":"Rui Dai","orcid":"https://orcid.org/0000-0002-0690-1980"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"RUI DAI","raw_affiliation_strings":["a  Georgia Institute of Technology","[Georgia Institute of Technology.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a  Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"[Georgia Institute of Technology.]","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048980090","display_name":"Sridhar Narasimhan","orcid":"https://orcid.org/0000-0003-2163-3088"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"SRIDHAR NARASIMHAN","raw_affiliation_strings":["a  Georgia Institute of Technology","[Georgia Institute of Technology.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a  Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"[Georgia Institute of Technology.]","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043008399","display_name":"D. J. Wu","orcid":"https://orcid.org/0000-0002-7991-1127"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"D.J. WU","raw_affiliation_strings":["a  Georgia Institute of Technology","[Georgia Institute of Technology.]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a  Georgia Institute of Technology","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"[Georgia Institute of Technology.]","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":1.9913,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.86582765,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"22","issue":"2","first_page":"141","last_page":"164"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9965000152587891,"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/T11182","display_name":"Auction Theory and Applications","score":0.9965000152587891,"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/T10328","display_name":"Supply Chain and Inventory Management","score":0.9925000071525574,"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"}},{"id":"https://openalex.org/T11912","display_name":"Outsourcing and Supply Chain Management","score":0.9916999936103821,"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/strategic-sourcing","display_name":"Strategic sourcing","score":0.6977609395980835},{"id":"https://openalex.org/keywords/key","display_name":"Key (lock)","score":0.608545184135437},{"id":"https://openalex.org/keywords/negotiation","display_name":"Negotiation","score":0.5674518942832947},{"id":"https://openalex.org/keywords/procurement","display_name":"Procurement","score":0.5603675246238708},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.5315596461296082},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5194455981254578},{"id":"https://openalex.org/keywords/industrial-organization","display_name":"Industrial organization","score":0.5075032114982605},{"id":"https://openalex.org/keywords/service-provider","display_name":"Service provider","score":0.4954456090927124},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.4803386926651001},{"id":"https://openalex.org/keywords/business-process","display_name":"Business process","score":0.456512451171875},{"id":"https://openalex.org/keywords/common-value-auction","display_name":"Common value auction","score":0.4443775713443756},{"id":"https://openalex.org/keywords/process-management","display_name":"Process management","score":0.4278481602668762},{"id":"https://openalex.org/keywords/insourcing","display_name":"Insourcing","score":0.41324150562286377},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3891116678714752},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.35735154151916504},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.22546574473381042},{"id":"https://openalex.org/keywords/outsourcing","display_name":"Outsourcing","score":0.21614515781402588},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.19355180859565735},{"id":"https://openalex.org/keywords/strategic-planning","display_name":"Strategic planning","score":0.14996981620788574},{"id":"https://openalex.org/keywords/work-in-process","display_name":"Work in process","score":0.13462886214256287},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.12728801369667053}],"concepts":[{"id":"https://openalex.org/C61869707","wikidata":"https://www.wikidata.org/wiki/Q7621856","display_name":"Strategic sourcing","level":4,"score":0.6977609395980835},{"id":"https://openalex.org/C26517878","wikidata":"https://www.wikidata.org/wiki/Q228039","display_name":"Key (lock)","level":2,"score":0.608545184135437},{"id":"https://openalex.org/C199776023","wikidata":"https://www.wikidata.org/wiki/Q202875","display_name":"Negotiation","level":2,"score":0.5674518942832947},{"id":"https://openalex.org/C201650216","wikidata":"https://www.wikidata.org/wiki/Q829492","display_name":"Procurement","level":2,"score":0.5603675246238708},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.5315596461296082},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5194455981254578},{"id":"https://openalex.org/C40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","level":1,"score":0.5075032114982605},{"id":"https://openalex.org/C116537","wikidata":"https://www.wikidata.org/wiki/Q2169973","display_name":"Service provider","level":3,"score":0.4954456090927124},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.4803386926651001},{"id":"https://openalex.org/C85345410","wikidata":"https://www.wikidata.org/wiki/Q851587","display_name":"Business process","level":3,"score":0.456512451171875},{"id":"https://openalex.org/C163239763","wikidata":"https://www.wikidata.org/wiki/Q5153637","display_name":"Common value auction","level":2,"score":0.4443775713443756},{"id":"https://openalex.org/C195094911","wikidata":"https://www.wikidata.org/wiki/Q14167904","display_name":"Process management","level":1,"score":0.4278481602668762},{"id":"https://openalex.org/C107646953","wikidata":"https://www.wikidata.org/wiki/Q61515","display_name":"Insourcing","level":3,"score":0.41324150562286377},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3891116678714752},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.35735154151916504},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.22546574473381042},{"id":"https://openalex.org/C46934059","wikidata":"https://www.wikidata.org/wiki/Q61515","display_name":"Outsourcing","level":2,"score":0.21614515781402588},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.19355180859565735},{"id":"https://openalex.org/C48243021","wikidata":"https://www.wikidata.org/wiki/Q932522","display_name":"Strategic planning","level":2,"score":0.14996981620788574},{"id":"https://openalex.org/C174998907","wikidata":"https://www.wikidata.org/wiki/Q357662","display_name":"Work in process","level":2,"score":0.13462886214256287},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.12728801369667053},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.0},{"id":"https://openalex.org/C108578832","wikidata":"https://www.wikidata.org/wiki/Q7621835","display_name":"Strategic financial management","level":3,"score":0.0},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1080/07421222.2005.11045845","is_oa":false,"landing_page_url":"https://doi.org/10.1080/07421222.2005.11045845","pdf_url":null,"source":{"id":"https://openalex.org/S9954729","display_name":"Journal of Management Information Systems","issn_l":"0742-1222","issn":["0742-1222","1557-928X"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547"],"host_organization_lineage_names":["Taylor & Francis"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Management Information Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W122374401","https://openalex.org/W161691443","https://openalex.org/W1909812382","https://openalex.org/W1972047171","https://openalex.org/W1986248523","https://openalex.org/W1998052301","https://openalex.org/W2003555039","https://openalex.org/W2005460785","https://openalex.org/W2029607572","https://openalex.org/W2035792220","https://openalex.org/W2055597135","https://openalex.org/W2056609465","https://openalex.org/W2062241298","https://openalex.org/W2099591486","https://openalex.org/W2107572623","https://openalex.org/W2116982410","https://openalex.org/W2117203175","https://openalex.org/W2117861885","https://openalex.org/W2120675915","https://openalex.org/W2121031496","https://openalex.org/W2126708969","https://openalex.org/W2133625513","https://openalex.org/W2143499418","https://openalex.org/W2154004391","https://openalex.org/W2154518422","https://openalex.org/W2158865398","https://openalex.org/W2160584833","https://openalex.org/W2168694211","https://openalex.org/W2171544203","https://openalex.org/W2751335644","https://openalex.org/W2912738957","https://openalex.org/W2916976178","https://openalex.org/W3174732519"],"related_works":["https://openalex.org/W95388917","https://openalex.org/W2738473021","https://openalex.org/W2501622363","https://openalex.org/W2608839638","https://openalex.org/W211956666","https://openalex.org/W3213405768","https://openalex.org/W2404547580","https://openalex.org/W1875335285","https://openalex.org/W2074661206","https://openalex.org/W3192191200"],"abstract_inverted_index":{"Strategic":[0],"sourcing,":[1],"defined":[2,37],"as":[3,38,112],"a":[4,27,107,177],"firm's":[5,108],"key":[6,61],"business":[7,42,62,110],"process":[8,111],"to":[9,50,55],"identify,":[10],"evaluate,":[11],"configure,":[12],"and":[13,120,153,158,163],"negotiate":[14],"purchases":[15],"in":[16,30,68,106,170],"important":[17],"spend":[18],"categories":[19],"while":[20],"managing":[21],"long-term":[22],"supplier":[23],"relationships,":[24],"is":[25,76,81,147],"playing":[26],"significant":[28],"role":[29],"sourcing":[31],"strategies.":[32],"The":[33,173],"adoption":[34],"of":[35,41,74,118,122,127,179],"e-sourcing,":[36],"the":[39,59,77,84,134,138,144,150],"use":[40],"software":[43],"(for":[44],"example,":[45],"using":[46],"application":[47],"service":[48],"providers":[49],"conduct":[51],"online":[52],"procurement":[53],"auctions)":[54],"automate":[56],"or":[57],"augment":[58],"aforementioned":[60],"process,":[63],"has":[64],"been":[65],"growing":[66],"rapidly":[67],"recent":[69],"years.":[70],"One":[71],"often-cited":[72],"benefit":[73],"e-sourcing":[75,109],"predicted":[78],"savings,":[79],"which":[80,143],"appealing,":[82],"given":[83],"increasing":[85],"pressure":[86],"on":[87],"cost":[88,121],"competitiveness":[89],"faced":[90],"by":[91,114],"firms.":[92],"Using":[93],"queuing":[94],"techniques,":[95],"this":[96],"paper":[97,174],"develops":[98],"an":[99],"economic":[100],"model":[101],"that":[102],"captures":[103],"fundamental":[104],"trade-offs":[105],"characterized":[113],"communication":[115],"complexity,":[116],"frequency":[117],"use,":[119],"delay.":[123],"This":[124],"allows":[125],"comparisons":[126],"two":[128],"widely":[129],"adopted":[130],"structures":[131],"for":[132],"e-sourcing:":[133],"centralized":[135,145],"structure":[136,146,152],"versus":[137],"decentralized":[139,151],"structure.":[140],"Conditions":[141],"under":[142],"favored":[148],"over":[149],"vice":[154],"versa":[155],"are":[156,168],"identified":[157],"illustrated":[159],"with":[160,176],"numerical":[161],"examples":[162],"case":[164],"evidence.":[165],"These":[166],"findings":[167],"robust":[169],"other":[171],"settings.":[172],"concludes":[175],"discussion":[178],"managerial":[180],"implications.":[181]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}
