{"id":"https://openalex.org/W2168864823","doi":"https://doi.org/10.1145/2600057.2602902","title":"Buying private data without verification","display_name":"Buying private data without verification","publication_year":2014,"publication_date":"2014-05-30","ids":{"openalex":"https://openalex.org/W2168864823","doi":"https://doi.org/10.1145/2600057.2602902","mag":"2168864823"},"language":"en","primary_location":{"id":"doi:10.1145/2600057.2602902","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2600057.2602902","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the fifteenth ACM conference on Economics and computation","raw_type":"proceedings-article"},"type":"conference-paper","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/A5100607328","display_name":"Arpita Ghosh","orcid":"https://orcid.org/0000-0001-6700-0409"},"institutions":[{"id":"https://openalex.org/I205783295","display_name":"Cornell University","ror":"https://ror.org/05bnh6r87","country_code":"US","type":"education","lineage":["https://openalex.org/I205783295"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Arpita Ghosh","raw_affiliation_strings":["Cornell, Ithaca, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Cornell, Ithaca, USA","institution_ids":["https://openalex.org/I205783295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076701535","display_name":"Katrina Ligett","orcid":"https://orcid.org/0000-0003-2780-6656"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Katrina Ligett","raw_affiliation_strings":["California Institute of Technology, Pasadena, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"California Institute of Technology, Pasadena, USA","institution_ids":["https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057693522","display_name":"Aaron Roth","orcid":"https://orcid.org/0000-0002-0586-0515"},"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"]},{"id":"https://openalex.org/I922845939","display_name":"Philadelphia University","ror":"https://ror.org/03zzmyz63","country_code":"US","type":"education","lineage":["https://openalex.org/I922845939"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Aaron Roth","raw_affiliation_strings":["University of Pennsylvania, Philadelphia, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Pennsylvania, Philadelphia, USA","institution_ids":["https://openalex.org/I922845939","https://openalex.org/I79576946"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5073672615","display_name":"Grant Schoenebeck","orcid":"https://orcid.org/0000-0001-6878-0670"},"institutions":[{"id":"https://openalex.org/I27837315","display_name":"University of Michigan","ror":"https://ror.org/00jmfr291","country_code":"US","type":"education","lineage":["https://openalex.org/I27837315"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Grant Schoenebeck","raw_affiliation_strings":["University of Michigan, Ann Arbor, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Michigan, Ann Arbor, USA","institution_ids":["https://openalex.org/I27837315"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":69,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"931","last_page":"948"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T10764","display_name":"Privacy-Preserving Technologies in Data","score":0.9998999834060669,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/1706","display_name":"Computer Science Applications"},"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/T11182","display_name":"Auction Theory and Applications","score":0.9908000230789185,"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/correctness","display_name":"Correctness","score":0.8353185653686523},{"id":"https://openalex.org/keywords/verifiable-secret-sharing","display_name":"Verifiable secret sharing","score":0.8228278756141663},{"id":"https://openalex.org/keywords/payment","display_name":"Payment","score":0.7832133769989014},{"id":"https://openalex.org/keywords/statistic","display_name":"Statistic","score":0.7204397320747375},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.700276255607605},{"id":"https://openalex.org/keywords/private-information-retrieval","display_name":"Private information retrieval","score":0.6901780366897583},{"id":"https://openalex.org/keywords/population","display_name":"Population","score":0.6740316152572632},{"id":"https://openalex.org/keywords/aggregate","display_name":"Aggregate (composite)","score":0.5978119373321533},{"id":"https://openalex.org/keywords/sufficient-statistic","display_name":"Sufficient statistic","score":0.4971490204334259},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.44062158465385437},{"id":"https://openalex.org/keywords/cryptography","display_name":"Cryptography","score":0.4383423328399658},{"id":"https://openalex.org/keywords/information-sensitivity","display_name":"Information sensitivity","score":0.42635613679885864},{"id":"https://openalex.org/keywords/mechanism-design","display_name":"Mechanism design","score":0.42498844861984253},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.3219355344772339},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.24432656168937683},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.19869327545166016},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.15367627143859863},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.15292352437973022},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10195884108543396},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.09423750638961792},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.08762606978416443}],"concepts":[{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.8353185653686523},{"id":"https://openalex.org/C85847156","wikidata":"https://www.wikidata.org/wiki/Q59015987","display_name":"Verifiable secret sharing","level":3,"score":0.8228278756141663},{"id":"https://openalex.org/C145097563","wikidata":"https://www.wikidata.org/wiki/Q1148747","display_name":"Payment","level":2,"score":0.7832133769989014},{"id":"https://openalex.org/C89128539","wikidata":"https://www.wikidata.org/wiki/Q1949963","display_name":"Statistic","level":2,"score":0.7204397320747375},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.700276255607605},{"id":"https://openalex.org/C99221444","wikidata":"https://www.wikidata.org/wiki/Q1532069","display_name":"Private information retrieval","level":2,"score":0.6901780366897583},{"id":"https://openalex.org/C2908647359","wikidata":"https://www.wikidata.org/wiki/Q2625603","display_name":"Population","level":2,"score":0.6740316152572632},{"id":"https://openalex.org/C4679612","wikidata":"https://www.wikidata.org/wiki/Q866298","display_name":"Aggregate (composite)","level":2,"score":0.5978119373321533},{"id":"https://openalex.org/C178197554","wikidata":"https://www.wikidata.org/wiki/Q1099110","display_name":"Sufficient statistic","level":2,"score":0.4971490204334259},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.44062158465385437},{"id":"https://openalex.org/C178489894","wikidata":"https://www.wikidata.org/wiki/Q8789","display_name":"Cryptography","level":2,"score":0.4383423328399658},{"id":"https://openalex.org/C137822555","wikidata":"https://www.wikidata.org/wiki/Q2587068","display_name":"Information sensitivity","level":2,"score":0.42635613679885864},{"id":"https://openalex.org/C153517567","wikidata":"https://www.wikidata.org/wiki/Q26090","display_name":"Mechanism design","level":2,"score":0.42498844861984253},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.3219355344772339},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.24432656168937683},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.19869327545166016},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.15367627143859863},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.15292352437973022},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10195884108543396},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.09423750638961792},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.08762606978416443},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C149923435","wikidata":"https://www.wikidata.org/wiki/Q37732","display_name":"Demography","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},{"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2600057.2602902","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2600057.2602902","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the fifteenth ACM conference on Economics and computation","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6000000238418579,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":32,"referenced_works":["https://openalex.org/W1496221018","https://openalex.org/W1770148247","https://openalex.org/W1873763122","https://openalex.org/W1965093697","https://openalex.org/W1973991713","https://openalex.org/W1985109771","https://openalex.org/W2020326465","https://openalex.org/W2030529668","https://openalex.org/W2031541392","https://openalex.org/W2042863768","https://openalex.org/W2063782051","https://openalex.org/W2073241381","https://openalex.org/W2098410140","https://openalex.org/W2109059328","https://openalex.org/W2109304399","https://openalex.org/W2123924311","https://openalex.org/W2133418957","https://openalex.org/W2138524027","https://openalex.org/W2145278086","https://openalex.org/W2153209865","https://openalex.org/W2157497706","https://openalex.org/W2162191171","https://openalex.org/W2162930353","https://openalex.org/W2166074149","https://openalex.org/W2241862190","https://openalex.org/W2499756826","https://openalex.org/W2912219781","https://openalex.org/W2951299674","https://openalex.org/W3106358908","https://openalex.org/W4239292107","https://openalex.org/W6786058386","https://openalex.org/W6847848771"],"related_works":["https://openalex.org/W2901356298","https://openalex.org/W2402708835","https://openalex.org/W3007590317","https://openalex.org/W3123600988","https://openalex.org/W2156665530","https://openalex.org/W2133880097","https://openalex.org/W3124319403","https://openalex.org/W2150744951","https://openalex.org/W1695289602","https://openalex.org/W2976335720"],"abstract_inverted_index":{"We":[0],"consider":[1],"the":[2,25,38,41,51,67,74,88,96,103,113],"problem":[3],"of":[4,32,40,112],"designing":[5],"a":[6,13,33,57],"survey":[7],"to":[8,19,71,107,122,126],"aggregate":[9,22],"non-verifiable":[10],"information":[11,83],"from":[12,24,73,81],"privacy-sensitive":[14],"population:":[15],"an":[16,109],"analyst":[17,104],"wants":[18],"compute":[20],"some":[21],"statistic":[23,92,115],"private":[26],"bits":[27,42],"held":[28],"by":[29,44,87],"each":[30],"member":[31],"population,":[34],"but":[35,76],"cannot":[36],"verify":[37],"correctness":[39],"reported":[43],"participants":[45],"in":[46,50],"his":[47],"survey.":[48],"Individuals":[49],"population":[52,114],"are":[53],"strategic":[54],"agents":[55],"with":[56],"cost":[58],"for":[59,66],"privacy,":[60],"ie,":[61],"they":[62,69],"not":[63],"only":[64],"account":[65],"payments":[68,106],"expect":[70],"receive":[72],"mechanism,":[75],"also":[77],"their":[78,99,129],"privacy":[79],"costs":[80],"any":[82],"revealed":[84],"about":[85],"them":[86],"mechanism's":[89],"outcome---the":[90],"computed":[91],"as":[93,95],"well":[94],"payments---to":[97],"determine":[98],"utilities.":[100],"How":[101],"can":[102],"design":[105],"obtain":[108],"accurate":[110],"estimate":[111],"when":[116],"individuals":[117],"strategically":[118],"decide":[119],"both":[120],"whether":[121,125],"participate":[123],"and":[124],"truthfully":[127],"report":[128],"sensitive":[130],"information'":[131]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":5},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":10},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":6},{"year":2015,"cited_by_count":6},{"year":2014,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
