{"id":"https://openalex.org/W2108808125","doi":"https://doi.org/10.1007/s00453-009-9318-z","title":"Maintaining Equilibria During Exploration in\u00a0Sponsored Search Auctions","display_name":"Maintaining Equilibria During Exploration in\u00a0Sponsored Search Auctions","publication_year":2009,"publication_date":"2009-05-12","ids":{"openalex":"https://openalex.org/W2108808125","doi":"https://doi.org/10.1007/s00453-009-9318-z","mag":"2108808125"},"language":"en","primary_location":{"id":"doi:10.1007/s00453-009-9318-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-009-9318-z","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"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":"Algorithmica","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/A5005003250","display_name":"John Langford","orcid":"https://orcid.org/0000-0002-9811-3550"},"institutions":[{"id":"https://openalex.org/I4210134091","display_name":"Yahoo (United States)","ror":"https://ror.org/040dkzz12","country_code":"US","type":"company","lineage":["https://openalex.org/I4210134091"]},{"id":"https://openalex.org/I4210133173","display_name":"Research!America (United States)","ror":"https://ror.org/044pgyv50","country_code":"US","type":"company","lineage":["https://openalex.org/I4210133173"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"John Langford","raw_affiliation_strings":["Yahoo! Research, New York, NY, USA"],"affiliations":[{"raw_affiliation_string":"Yahoo! Research, New York, NY, USA","institution_ids":["https://openalex.org/I4210133173","https://openalex.org/I4210134091"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107006279","display_name":"Lihong Li","orcid":"https://orcid.org/0000-0002-1264-8483"},"institutions":[{"id":"https://openalex.org/I102322142","display_name":"Rutgers, The State University of New Jersey","ror":"https://ror.org/05vt9qd57","country_code":"US","type":"education","lineage":["https://openalex.org/I102322142"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Lihong Li","raw_affiliation_strings":["Department of Computer Science, Rutgers University, Piscataway, NJ, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, Rutgers University, Piscataway, NJ, USA","institution_ids":["https://openalex.org/I102322142"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038669899","display_name":"Yevgeniy Vorobeychik","orcid":"https://orcid.org/0000-0003-2471-5345"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yevgeniy Vorobeychik","raw_affiliation_strings":["Department of Computer and Information Science, University of Pennsylvania, Philadelphia, PA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I79576946"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5022460492","display_name":"Jennifer R. Wortman","orcid":"https://orcid.org/0000-0002-8713-1227"},"institutions":[{"id":"https://openalex.org/I79576946","display_name":"University of Pennsylvania","ror":"https://ror.org/00b30xv10","country_code":"US","type":"education","lineage":["https://openalex.org/I79576946"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jennifer Wortman","raw_affiliation_strings":["Department of Computer and Information Science, University of Pennsylvania, Philadelphia, PA, USA"],"affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, University of Pennsylvania, Philadelphia, PA, USA","institution_ids":["https://openalex.org/I79576946"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5005003250"],"corresponding_institution_ids":["https://openalex.org/I4210133173","https://openalex.org/I4210134091"],"apc_list":{"value":2290,"currency":"EUR","value_usd":2890},"apc_paid":null,"fwci":2.4995,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.89698532,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"58","issue":"4","first_page":"990","last_page":"1021"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9997000098228455,"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":0.9997000098228455,"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/T11161","display_name":"Consumer Market Behavior and Pricing","score":0.9983999729156494,"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/T11942","display_name":"Transportation and Mobility Innovations","score":0.9919999837875366,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/incentive","display_name":"Incentive","score":0.7321230173110962},{"id":"https://openalex.org/keywords/common-value-auction","display_name":"Common value auction","score":0.700273871421814},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6329590678215027},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.6069132685661316},{"id":"https://openalex.org/keywords/ranking","display_name":"Ranking (information retrieval)","score":0.5487428903579712},{"id":"https://openalex.org/keywords/revenue","display_name":"Revenue","score":0.5312203168869019},{"id":"https://openalex.org/keywords/online-advertising","display_name":"Online advertising","score":0.5276060104370117},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.5065542459487915},{"id":"https://openalex.org/keywords/search-engine","display_name":"Search engine","score":0.4861716628074646},{"id":"https://openalex.org/keywords/search-engine-optimization","display_name":"Search engine optimization","score":0.43470925092697144},{"id":"https://openalex.org/keywords/click-through-rate","display_name":"Click-through rate","score":0.4124622046947479},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.32319149374961853},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.27205759286880493},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.23257744312286377},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.1825164556503296},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.16153362393379211},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.14104485511779785},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.11896747350692749}],"concepts":[{"id":"https://openalex.org/C29122968","wikidata":"https://www.wikidata.org/wiki/Q1414816","display_name":"Incentive","level":2,"score":0.7321230173110962},{"id":"https://openalex.org/C163239763","wikidata":"https://www.wikidata.org/wiki/Q5153637","display_name":"Common value auction","level":2,"score":0.700273871421814},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6329590678215027},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.6069132685661316},{"id":"https://openalex.org/C189430467","wikidata":"https://www.wikidata.org/wiki/Q7293293","display_name":"Ranking (information retrieval)","level":2,"score":0.5487428903579712},{"id":"https://openalex.org/C195487862","wikidata":"https://www.wikidata.org/wiki/Q850210","display_name":"Revenue","level":2,"score":0.5312203168869019},{"id":"https://openalex.org/C512338625","wikidata":"https://www.wikidata.org/wiki/Q624902","display_name":"Online advertising","level":3,"score":0.5276060104370117},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.5065542459487915},{"id":"https://openalex.org/C97854310","wikidata":"https://www.wikidata.org/wiki/Q19541","display_name":"Search engine","level":2,"score":0.4861716628074646},{"id":"https://openalex.org/C178218473","wikidata":"https://www.wikidata.org/wiki/Q180711","display_name":"Search engine optimization","level":3,"score":0.43470925092697144},{"id":"https://openalex.org/C115174607","wikidata":"https://www.wikidata.org/wiki/Q1100934","display_name":"Click-through rate","level":2,"score":0.4124622046947479},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.32319149374961853},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.27205759286880493},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.23257744312286377},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.1825164556503296},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.16153362393379211},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.14104485511779785},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.11896747350692749},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121955636","wikidata":"https://www.wikidata.org/wiki/Q4116214","display_name":"Accounting","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s00453-009-9318-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00453-009-9318-z","pdf_url":null,"source":{"id":"https://openalex.org/S89324355","display_name":"Algorithmica","issn_l":"0178-4617","issn":["0178-4617","1432-0541"],"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":"Algorithmica","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.155.5621","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.155.5621","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://hunch.net/~jl/projects/incentive_compatible/longexplore.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1502332501","https://openalex.org/W1512817317","https://openalex.org/W1516531249","https://openalex.org/W1550636318","https://openalex.org/W2077335881","https://openalex.org/W2077510906","https://openalex.org/W2085192478","https://openalex.org/W2088532256","https://openalex.org/W2103012681","https://openalex.org/W2124292332","https://openalex.org/W2126394879","https://openalex.org/W2128217090","https://openalex.org/W2132716139","https://openalex.org/W2139122730","https://openalex.org/W2146096504","https://openalex.org/W3122305203","https://openalex.org/W4231144620","https://openalex.org/W4233413206"],"related_works":["https://openalex.org/W2751687998","https://openalex.org/W2051488498","https://openalex.org/W2379757190","https://openalex.org/W3096650445","https://openalex.org/W2996068529","https://openalex.org/W3100478181","https://openalex.org/W4312784821","https://openalex.org/W4385595015","https://openalex.org/W2998243402","https://openalex.org/W2182530062"],"abstract_inverted_index":null,"counts_by_year":[{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":4}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
