{"id":"https://openalex.org/W2036231774","doi":"https://doi.org/10.1145/2764468.2764499","title":"Canary in the e-Commerce Coal Mine","display_name":"Canary in the e-Commerce Coal Mine","publication_year":2015,"publication_date":"2015-06-12","ids":{"openalex":"https://openalex.org/W2036231774","doi":"https://doi.org/10.1145/2764468.2764499","mag":"2036231774"},"language":"en","primary_location":{"id":"doi:10.1145/2764468.2764499","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2764468.2764499","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Sixteenth ACM Conference on Economics and Computation","raw_type":"proceedings-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/A5034995458","display_name":"Dimitriy V. Masterov","orcid":null},"institutions":[{"id":"https://openalex.org/I1321826891","display_name":"eBay (Ireland)","ror":"https://ror.org/02b00s810","country_code":"IE","type":"company","lineage":["https://openalex.org/I1321826891","https://openalex.org/I4210150719"]}],"countries":["IE"],"is_corresponding":true,"raw_author_name":"Dimitriy V. Masterov","raw_affiliation_strings":["eBay Research Labs, San Jose, CA, USA","eBay Research Lab, San Jose, CA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"eBay Research Labs, San Jose, CA, USA","institution_ids":[]},{"raw_affiliation_string":"eBay Research Lab, San Jose, CA, USA#TAB#","institution_ids":["https://openalex.org/I1321826891"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5102993267","display_name":"Uwe Mayer","orcid":"https://orcid.org/0000-0003-1186-7841"},"institutions":[{"id":"https://openalex.org/I4210150719","display_name":"eBay (United States)","ror":"https://ror.org/05cnabr44","country_code":"US","type":"company","lineage":["https://openalex.org/I4210150719"]},{"id":"https://openalex.org/I1321826891","display_name":"eBay (Ireland)","ror":"https://ror.org/02b00s810","country_code":"IE","type":"company","lineage":["https://openalex.org/I1321826891","https://openalex.org/I4210150719"]}],"countries":["IE","US"],"is_corresponding":false,"raw_author_name":"Uwe F. Mayer","raw_affiliation_strings":["eBay Data Labs, San Jose, CA, USA","eBay Data Labs, San Jose, CA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"eBay Data Labs, San Jose, CA, USA","institution_ids":["https://openalex.org/I4210150719"]},{"raw_affiliation_string":"eBay Data Labs, San Jose, CA, USA#TAB#","institution_ids":["https://openalex.org/I1321826891"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5036721922","display_name":"Steven Tadelis","orcid":"https://orcid.org/0000-0001-8864-8052"},"institutions":[{"id":"https://openalex.org/I1321826891","display_name":"eBay (Ireland)","ror":"https://ror.org/02b00s810","country_code":"IE","type":"company","lineage":["https://openalex.org/I1321826891","https://openalex.org/I4210150719"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Steven Tadelis","raw_affiliation_strings":["eBay Research Labs, San Jose, CA, USA","eBay Research Lab, San Jose, CA, USA#TAB#"],"affiliations":[{"raw_affiliation_string":"eBay Research Labs, San Jose, CA, USA","institution_ids":[]},{"raw_affiliation_string":"eBay Research Lab, San Jose, CA, USA#TAB#","institution_ids":["https://openalex.org/I1321826891"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5034995458"],"corresponding_institution_ids":["https://openalex.org/I1321826891"],"apc_list":null,"apc_paid":null,"fwci":1.06787265,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.83502633,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"81","last_page":"93"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11182","display_name":"Auction Theory and Applications","score":0.9993000030517578,"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":0.9993000030517578,"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/T11644","display_name":"Spam and Phishing Detection","score":0.9983999729156494,"subfield":{"id":"https://openalex.org/subfields/1710","display_name":"Information Systems"},"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/T10609","display_name":"Digital Marketing and Social Media","score":0.9969000220298767,"subfield":{"id":"https://openalex.org/subfields/3312","display_name":"Sociology and Political Science"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/reputation","display_name":"Reputation","score":0.7781205773353577},{"id":"https://openalex.org/keywords/purchasing","display_name":"Purchasing","score":0.71187824010849},{"id":"https://openalex.org/keywords/database-transaction","display_name":"Database transaction","score":0.6957694292068481},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.6131512522697449},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.583528995513916},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.5119441747665405},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.5004749298095703},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.43347272276878357},{"id":"https://openalex.org/keywords/advertising","display_name":"Advertising","score":0.41037848591804504},{"id":"https://openalex.org/keywords/database","display_name":"Database","score":0.1822606921195984},{"id":"https://openalex.org/keywords/marketing","display_name":"Marketing","score":0.17958268523216248}],"concepts":[{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.7781205773353577},{"id":"https://openalex.org/C2778813691","wikidata":"https://www.wikidata.org/wiki/Q1369832","display_name":"Purchasing","level":2,"score":0.71187824010849},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.6957694292068481},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.6131512522697449},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.583528995513916},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.5119441747665405},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.5004749298095703},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.43347272276878357},{"id":"https://openalex.org/C112698675","wikidata":"https://www.wikidata.org/wiki/Q37038","display_name":"Advertising","level":1,"score":0.41037848591804504},{"id":"https://openalex.org/C77088390","wikidata":"https://www.wikidata.org/wiki/Q8513","display_name":"Database","level":1,"score":0.1822606921195984},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.17958268523216248},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","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/C36289849","wikidata":"https://www.wikidata.org/wiki/Q34749","display_name":"Social science","level":1,"score":0.0},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2764468.2764499","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2764468.2764499","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the Sixteenth ACM Conference on Economics and Computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":13,"referenced_works":["https://openalex.org/W1557570185","https://openalex.org/W1605054901","https://openalex.org/W1967889051","https://openalex.org/W2009820538","https://openalex.org/W2085958018","https://openalex.org/W2127977814","https://openalex.org/W2129940040","https://openalex.org/W2158701542","https://openalex.org/W2337430557","https://openalex.org/W3122054972","https://openalex.org/W3122952517","https://openalex.org/W3124686198","https://openalex.org/W3125944210"],"related_works":["https://openalex.org/W4392337488","https://openalex.org/W2102271161","https://openalex.org/W2351217280","https://openalex.org/W4313425421","https://openalex.org/W4388714791","https://openalex.org/W2086836292","https://openalex.org/W2361883455","https://openalex.org/W2952832228","https://openalex.org/W2241227758","https://openalex.org/W1832439656"],"abstract_inverted_index":{"Reputation":[0],"and":[1],"feedback":[2],"systems":[3],"in":[4],"online":[5],"marketplaces":[6],"are":[7],"often":[8],"biased,":[9],"making":[10],"it":[11],"difficult":[12],"to":[13,25],"ascertain":[14],"the":[15,40,51,61],"quality":[16],"of":[17,28,72,105],"sellers.":[18],"We":[19,33],"use":[20,98],"post-transaction,":[21],"buyer-to-seller":[22],"message":[23,37,62,75],"traffic":[24,76],"detect":[26],"signals":[27],"unsatisfactory":[29],"transactions":[30],"on":[31,92],"eBay.":[32],"posit":[34],"that":[35,50,57,77,95],"a":[36,47,67,73,82],"sent":[38],"after":[39],"item":[41],"was":[42,78],"paid":[43],"for":[44],"serves":[45],"as":[46,101],"reliable":[48],"indicator":[49],"buyer":[52,83],"may":[53],"be":[54],"unhappy":[55],"with":[56,66,86],"purchase,":[58],"particularly":[59],"when":[60],"included":[63],"words":[64],"associated":[65],"negative":[68,79],"experience.":[69],"The":[70],"fraction":[71],"seller's":[74],"predicts":[80],"whether":[81],"who":[84],"transacts":[85],"this":[87],"seller":[88,106],"will":[89],"stop":[90],"purchasing":[91],"eBay,":[93],"implying":[94],"platforms":[96],"can":[97],"these":[99],"messages":[100],"an":[102],"additional":[103],"signal":[104],"quality.":[107]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":4},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}