{"id":"https://openalex.org/W2002635304","doi":"https://doi.org/10.2753/mis0742-1222260204","title":"Information Personalization in a Two-Dimensional Product Differentiation Model","display_name":"Information Personalization in a Two-Dimensional Product Differentiation Model","publication_year":2009,"publication_date":"2009-09-01","ids":{"openalex":"https://openalex.org/W2002635304","doi":"https://doi.org/10.2753/mis0742-1222260204","mag":"2002635304"},"language":"en","primary_location":{"id":"doi:10.2753/mis0742-1222260204","is_oa":false,"landing_page_url":"https://doi.org/10.2753/mis0742-1222260204","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/A5037935758","display_name":"Sunil Wattal","orcid":"https://orcid.org/0000-0003-4078-5052"},"institutions":[{"id":"https://openalex.org/I84392919","display_name":"Temple University","ror":"https://ror.org/00kx1jb78","country_code":"US","type":"education","lineage":["https://openalex.org/I84392919"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Sunil Wattal","raw_affiliation_strings":["a  Fox School of Business, Temple University","Fox School of Business, Temple University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"a  Fox School of Business, Temple University","institution_ids":["https://openalex.org/I84392919"]},{"raw_affiliation_string":"Fox School of Business, Temple University","institution_ids":["https://openalex.org/I84392919"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5045292050","display_name":"Rahul Telang","orcid":"https://orcid.org/0000-0002-9353-7661"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Rahul Telang","raw_affiliation_strings":["b  Heinz College, Carnegie Mellon University","[Heinz College, Carnegie Mellon University]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"b  Heinz College, Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"[Heinz College, Carnegie Mellon University]","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5074586509","display_name":"Tridas Mukhopadhyay","orcid":"https://orcid.org/0000-0001-6691-9595"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Tridas Mukhopadhyay","raw_affiliation_strings":["c  E-Business, Carnegie Mellon University","E-Business, Carnegie Mellon University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"c  E-Business, Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"E-Business, Carnegie Mellon University","institution_ids":["https://openalex.org/I74973139"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.0277,"has_fulltext":false,"cited_by_count":59,"citation_normalized_percentile":{"value":0.91579292,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"26","issue":"2","first_page":"69","last_page":"95"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11161","display_name":"Consumer Market Behavior and Pricing","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T11161","display_name":"Consumer Market Behavior and Pricing","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/1406","display_name":"Marketing"},"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/T11437","display_name":"Digital Platforms and Economics","score":0.9990000128746033,"subfield":{"id":"https://openalex.org/subfields/1408","display_name":"Strategy and Management"},"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/T12659","display_name":"Innovation Diffusion and Forecasting","score":0.9855999946594238,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/personalization","display_name":"Personalization","score":0.8351011872291565},{"id":"https://openalex.org/keywords/product-differentiation","display_name":"Product differentiation","score":0.7153053283691406},{"id":"https://openalex.org/keywords/product","display_name":"Product (mathematics)","score":0.6961318254470825},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.6568931937217712},{"id":"https://openalex.org/keywords/preference","display_name":"Preference","score":0.5774458050727844},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.5219266414642334},{"id":"https://openalex.org/keywords/industrial-organization","display_name":"Industrial organization","score":0.4788613021373749},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.47187867760658264},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.44680020213127136},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.31659024953842163},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.0707758367061615}],"concepts":[{"id":"https://openalex.org/C183003079","wikidata":"https://www.wikidata.org/wiki/Q1000371","display_name":"Personalization","level":2,"score":0.8351011872291565},{"id":"https://openalex.org/C33556415","wikidata":"https://www.wikidata.org/wiki/Q1200129","display_name":"Product differentiation","level":3,"score":0.7153053283691406},{"id":"https://openalex.org/C90673727","wikidata":"https://www.wikidata.org/wiki/Q901718","display_name":"Product (mathematics)","level":2,"score":0.6961318254470825},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.6568931937217712},{"id":"https://openalex.org/C2781249084","wikidata":"https://www.wikidata.org/wiki/Q908656","display_name":"Preference","level":2,"score":0.5774458050727844},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.5219266414642334},{"id":"https://openalex.org/C40700","wikidata":"https://www.wikidata.org/wiki/Q1411783","display_name":"Industrial organization","level":1,"score":0.4788613021373749},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.47187867760658264},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.44680020213127136},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.31659024953842163},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0707758367061615},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C16520705","wikidata":"https://www.wikidata.org/wiki/Q601799","display_name":"Cournot competition","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.2753/mis0742-1222260204","is_oa":false,"landing_page_url":"https://doi.org/10.2753/mis0742-1222260204","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":30,"referenced_works":["https://openalex.org/W1524636595","https://openalex.org/W1552238403","https://openalex.org/W1557681559","https://openalex.org/W1609706284","https://openalex.org/W1702153487","https://openalex.org/W1985617553","https://openalex.org/W2002875385","https://openalex.org/W2010250781","https://openalex.org/W2023067240","https://openalex.org/W2036454494","https://openalex.org/W2052864322","https://openalex.org/W2067534308","https://openalex.org/W2075797919","https://openalex.org/W2081031629","https://openalex.org/W2100767128","https://openalex.org/W2101040417","https://openalex.org/W2103171378","https://openalex.org/W2106108342","https://openalex.org/W2115151964","https://openalex.org/W2119406282","https://openalex.org/W2121746925","https://openalex.org/W2128946504","https://openalex.org/W2157200701","https://openalex.org/W2160571122","https://openalex.org/W2163528872","https://openalex.org/W2234689567","https://openalex.org/W2313896093","https://openalex.org/W2747201710","https://openalex.org/W2781101835","https://openalex.org/W3125652619"],"related_works":["https://openalex.org/W1518813011","https://openalex.org/W3125588628","https://openalex.org/W3124726538","https://openalex.org/W291401012","https://openalex.org/W2136648100","https://openalex.org/W2041841056","https://openalex.org/W2350936048","https://openalex.org/W1516257455","https://openalex.org/W3122271681","https://openalex.org/W2741807443"],"abstract_inverted_index":{"We":[0,24,79,106,168],"use":[1],"a":[2,66,192,197],"game-theoretic":[3],"model":[4],"to":[5,33,59,99,114,185,196,218,222,229],"examine":[6],"how":[7,82,228],"information":[8],"personalization":[9,109,145,154,176,199,225],"by":[10,110,200],"firms":[11,87,103,119,130,141],"interacts":[12],"with":[13],"different":[14,31,83,100],"dimensions":[15],"of":[16,36,45,54,68,71,76,152],"product":[17,37,62,77,121,161,178,234],"differentiation":[18],"(namely,":[19],"horizontal":[20,94],"and":[21,39,64,73,123,128,163,177,227],"vertical":[22],"differentiation).":[23],"consider":[25,81],"the":[26,41,46,51,69,74,93,129,137,150,153,237],"possibility":[27],"that":[28,108,191],"consumers":[29],"attach":[30],"importance":[32],"various":[34],"types":[35],"differentiation,":[38],"report":[40],"equilibrium":[42],"in":[43,175,210,224,233],"terms":[44],"\"quality\u2014fit\"":[47],"ratio,":[48],"which":[49,173],"measures":[50],"relative":[52],"strength":[53],"preference":[55,60],"for":[56,61,117],"quality":[57,72,122,162,179,235],"compared":[58],"fit":[63],"is":[65,146,156],"function":[67],"cost":[70,75],"misfit.":[78],"also":[80,169],"market":[84],"structures":[85],"(whether":[86],"are":[88,126,166],"similar":[89,132],"or":[90,158,183,205],"differentiated":[91,143],"on":[92,220],"dimension":[95],"ex":[96,134],"ante)":[97],"lead":[98],"equilibriums":[101],"when":[102,221],"adopt":[104],"personalization.":[105,243],"show":[107,190],"one":[111],"firm":[112,193,238],"leads":[113],"higher":[115],"profits":[116],"both":[118,160],"if":[120,140,149,159],"misfit":[124,164],"costs":[125,165],"high":[127,157],"offer":[131,142],"products":[133],"ante.":[135],"On":[136],"other":[138],"hand,":[139],"products,":[144],"profitable":[147],"only":[148],"effectiveness":[151],"technology":[155],"low.":[167],"highlight":[170],"conditions":[171],"under":[172],"investments":[174,209,232],"can":[180,194],"be":[181],"complements":[182],"substitutes":[184],"each":[186],"other.":[187],"Finally,":[188],"we":[189],"respond":[195],"competitor's":[198],"either":[201],"increasing":[202],"(aggressive":[203],"response)":[204,208],"decreasing":[206],"(defensive":[207],"its":[211,240],"own":[212],"quality.":[213],"Our":[214],"results":[215],"provide":[216],"insights":[217],"managers":[219],"invest":[223],"technologies":[226],"adjust":[230],"their":[231],"after":[236],"(or":[239],"competitor)":[241],"adopts":[242]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":4},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":3},{"year":2017,"cited_by_count":6},{"year":2016,"cited_by_count":4},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":2}],"updated_date":"2026-08-03T07:22:36.454288","created_date":"2025-10-10T00:00:00"}