{"id":"https://openalex.org/W7097757102","doi":null,"title":"Towards a decentralized and secure electronic marketplace","display_name":"Towards a decentralized and secure electronic marketplace","publication_year":2005,"publication_date":"2005-01-01","ids":{"openalex":"https://openalex.org/W7097757102"},"language":"en","primary_location":{"id":"pmh:oai:CiteSeerX.psu:10.1.1.136.7477","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.136.7477","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.rutgers.edu/~serban/application/marketplace.pdf","raw_type":"text"},"volume":null,"type":"article","is_traditional":true,"indexed_in":[],"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/A5100394750","display_name":"Yingying Jennifer Chen","orcid":"https://orcid.org/0000-0002-3994-766X","observed_orcids":["https://orcid.org/0000-0002-3994-766X"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Yingying Chen","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006514612","display_name":"Constantin Serban","orcid":"https://orcid.org/0009-0000-7259-9460","observed_orcids":["https://orcid.org/0009-0000-7259-9460"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Constantin Serban","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Wenxuan Zhang","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wenxuan Zhang","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.69611043,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":true,"primary_topic":{"id":"https://openalex.org/T10927","display_name":"Access Control and Trust","score":0.6650000214576721,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10927","display_name":"Access Control and Trust","score":0.6650000214576721,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/T10270","display_name":"Blockchain Technology Applications and Security","score":0.2863999903202057,"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/T10772","display_name":"Distributed systems and fault tolerance","score":0.021400000900030136,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/e-commerce","display_name":"e-commerce","score":0.6470000147819519},{"id":"https://openalex.org/keywords/reputation-mechanism","display_name":"reputation mechanism","score":0.6349999904632568},{"id":"https://openalex.org/keywords/scalability","display_name":"scalability","score":0.550000011920929},{"id":"https://openalex.org/keywords/commercial-transactions","display_name":"commercial transactions","score":0.4399999976158142}],"concepts":[{"id":"https://openalex.org/C48798503","wikidata":"https://www.wikidata.org/wiki/Q877546","display_name":"Reputation","level":2,"score":0.7110999822616577},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.6326000094413757},{"id":"https://openalex.org/C2778739095","wikidata":"https://www.wikidata.org/wiki/Q5358386","display_name":"Electronic markets","level":3,"score":0.5123000144958496},{"id":"https://openalex.org/C76144217","wikidata":"https://www.wikidata.org/wiki/Q5421695","display_name":"Express trust","level":2,"score":0.49079999327659607},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.46630001068115234},{"id":"https://openalex.org/C132010649","wikidata":"https://www.wikidata.org/wiki/Q189222","display_name":"Intuition","level":2,"score":0.45809999108314514},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.42660000920295715},{"id":"https://openalex.org/C153701036","wikidata":"https://www.wikidata.org/wiki/Q659974","display_name":"Trustworthiness","level":2,"score":0.42500001192092896},{"id":"https://openalex.org/C78597825","wikidata":"https://www.wikidata.org/wiki/Q484847","display_name":"E-commerce","level":2,"score":0.4120999872684479},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4032000005245209},{"id":"https://openalex.org/C164850336","wikidata":"https://www.wikidata.org/wiki/Q3685487","display_name":"Interpersonal communication","level":2,"score":0.4009999930858612},{"id":"https://openalex.org/C2781218421","wikidata":"https://www.wikidata.org/wiki/Q2892532","display_name":"Reputation system","level":3,"score":0.37560001015663147},{"id":"https://openalex.org/C190253527","wikidata":"https://www.wikidata.org/wiki/Q295354","display_name":"Law and economics","level":1,"score":0.3427000045776367},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.32440000772476196},{"id":"https://openalex.org/C89611455","wikidata":"https://www.wikidata.org/wiki/Q6804646","display_name":"Mechanism (biology)","level":2,"score":0.3190999925136566},{"id":"https://openalex.org/C48044578","wikidata":"https://www.wikidata.org/wiki/Q727490","display_name":"Scalability","level":2,"score":0.3124000132083893},{"id":"https://openalex.org/C75949130","wikidata":"https://www.wikidata.org/wiki/Q848010","display_name":"Database transaction","level":2,"score":0.2913999855518341},{"id":"https://openalex.org/C2777855551","wikidata":"https://www.wikidata.org/wiki/Q12310021","display_name":"Subject (documents)","level":2,"score":0.288100004196167},{"id":"https://openalex.org/C125706105","wikidata":"https://www.wikidata.org/wiki/Q1137418","display_name":"Disintermediation","level":2,"score":0.2800000011920929},{"id":"https://openalex.org/C54750564","wikidata":"https://www.wikidata.org/wiki/Q26643","display_name":"Commerce","level":1,"score":0.27090001106262207},{"id":"https://openalex.org/C157424077","wikidata":"https://www.wikidata.org/wiki/Q1928707","display_name":"Web of trust","level":4,"score":0.2547000050544739},{"id":"https://openalex.org/C153083717","wikidata":"https://www.wikidata.org/wiki/Q6535263","display_name":"Leverage (statistics)","level":2,"score":0.25369998812675476}],"mesh":[],"locations_count":3,"locations":[{"id":"pmh:oai:CiteSeerX.psu:10.1.1.136.7477","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.136.7477","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.cs.rutgers.edu/~serban/application/marketplace.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.386.5043","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.386.5043","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://personal.stevens.edu/~ychen6/papers/Towards a Decentralized and Secure Electronic Marketplace.pdf","raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.88.9387","doi":null,"is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.88.9387","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ece.stevens-tech.edu/~ychen/ychen_marketplace.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, justice, and strong institutions","score":0.5473999977111816}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W7101118754","https://openalex.org/W1993089851","https://openalex.org/W2155575510","https://openalex.org/W2410821370","https://openalex.org/W1522818469","https://openalex.org/W1496117014","https://openalex.org/W2004266695","https://openalex.org/W2537287751","https://openalex.org/W6941198845","https://openalex.org/W2124454128"],"abstract_inverted_index":{"For":[0],"commerce":[1],"(electronic":[2],"or":[3],"traditional)":[4],"to":[5,42,57,135,141,157,168,179],"be":[6,10,158],"effective,":[7],"there":[8],"must":[9],"a":[11,58,87,119,169],"degree":[12],"of":[13,24,52,94,109,121,146,151,190],"trust":[14,25,81,156,165],"between":[15,65],"buyers":[16,66,132],"and":[17,34,36,67,111,133,178],"sellers.":[18,68],"In":[19,76,114],"traditional":[20],"commerce,":[21],"this":[22,70,115,152,175],"kind":[23],"is":[26,55,72,84,166,184],"based":[27],"on":[28,37,61,96],"such":[29,100],"things":[30],"as":[31],"societal":[32],"laws":[33],"customs,":[35],"the":[38,62,80,149,180,188],"intuition":[39],"people":[40],"tend":[41],"develop":[43],"about":[44],"each":[45],"other":[46],"during":[47],"interpersonal":[48],"interactions.":[49],"The":[50],"trustworthiness":[51],"these":[53],"factors":[54],"based,":[56],"large":[59],"extent,":[60],"geographical":[63],"proximity":[64,71],"But":[69,99],"lost":[73],"in":[74,137],"e-commerce.":[75],"conventional":[77],"electronic":[78,123],"marketplaces":[79,102],"among":[82,106],"participants":[83],"supported":[85,186],"by":[86,160,187],"central":[88],"server":[89],"that":[90,173,183],"imposes":[91],"certain":[92],"rules":[93],"engagement":[95],"all":[97],"transactions.":[98],"centralized":[101],"have":[103],"serious":[104],"drawbacks,":[105],"them":[107],"lack":[108],"scalability,":[110],"high":[112],"cost.":[113],"paper":[116],"we":[117],"propose":[118],"concept":[120],"decentralized":[122,171],"marketplace":[124],"(or":[125],"DEM,":[126],"for":[127],"short)":[128],"which":[129],"would":[130],"allow":[131],"sellers":[134],"engage":[136],"commercial":[138],"transactions,":[139],"subject":[140],"an":[142],"explicitly":[143],"stated":[144,176],"set":[145],"rules,":[147],"called":[148],"law":[150,189],"marketplace\u2014which":[153],"they":[154],"can":[155],"observed":[159],"their":[161],"trading":[162],"partners.":[163],"This":[164],"due":[167],"scalable":[170],"mechanism":[172,182],"enforces":[174],"law,":[177],"reputation":[181],"also":[185],"DEM.":[191]},"counts_by_year":[],"updated_date":"2026-10-29T09:56:32.521200","created_date":"2025-10-27T00:00:00"}
