{"id":"https://openalex.org/W2011920246","doi":"https://doi.org/10.1145/2184305.2184309","title":"A breakdown of quality flaws in Wikipedia","display_name":"A breakdown of quality flaws in Wikipedia","publication_year":2012,"publication_date":"2012-04-16","ids":{"openalex":"https://openalex.org/W2011920246","doi":"https://doi.org/10.1145/2184305.2184309","mag":"2011920246"},"language":"en","primary_location":{"id":"doi:10.1145/2184305.2184309","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2184305.2184309","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd Joint WICOW/AIRWeb Workshop on Web Quality","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/A5057525856","display_name":"Maik Anderka","orcid":null},"institutions":[{"id":"https://openalex.org/I51441396","display_name":"Bauhaus-Universit\u00e4t Weimar","ror":"https://ror.org/033bb5z47","country_code":"DE","type":"education","lineage":["https://openalex.org/I51441396"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Maik Anderka","raw_affiliation_strings":["Bauhaus-Universit\u00e4t Weimar, Weimar, Germany"],"affiliations":[{"raw_affiliation_string":"Bauhaus-Universit\u00e4t Weimar, Weimar, Germany","institution_ids":["https://openalex.org/I51441396"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5027915931","display_name":"Benno Stein","orcid":"https://orcid.org/0000-0001-9033-2217"},"institutions":[{"id":"https://openalex.org/I51441396","display_name":"Bauhaus-Universit\u00e4t Weimar","ror":"https://ror.org/033bb5z47","country_code":"DE","type":"education","lineage":["https://openalex.org/I51441396"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Benno Stein","raw_affiliation_strings":["Bauhaus-Universit\u00e4t Weimar, Weimar, Germany"],"affiliations":[{"raw_affiliation_string":"Bauhaus-Universit\u00e4t Weimar, Weimar, Germany","institution_ids":["https://openalex.org/I51441396"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5057525856"],"corresponding_institution_ids":["https://openalex.org/I51441396"],"apc_list":null,"apc_paid":null,"fwci":7.6806,"has_fulltext":false,"cited_by_count":29,"citation_normalized_percentile":{"value":0.96855633,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"11","last_page":"18"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12478","display_name":"Wikis in Education and Collaboration","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},"topics":[{"id":"https://openalex.org/T12478","display_name":"Wikis in Education and Collaboration","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/3315","display_name":"Communication"},"field":{"id":"https://openalex.org/fields/33","display_name":"Social Sciences"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10260","display_name":"Software Engineering Research","score":0.9532999992370605,"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/T13999","display_name":"Digital Rights Management and Security","score":0.9031999707221985,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.8175990581512451},{"id":"https://openalex.org/keywords/encyclopedia","display_name":"Encyclopedia","score":0.764358639717102},{"id":"https://openalex.org/keywords/formality","display_name":"Formality","score":0.7447261214256287},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.743197500705719},{"id":"https://openalex.org/keywords/popularity","display_name":"Popularity","score":0.673566460609436},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5776717066764832},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5372730493545532},{"id":"https://openalex.org/keywords/crowdsourcing","display_name":"Crowdsourcing","score":0.4924095869064331},{"id":"https://openalex.org/keywords/task","display_name":"Task (project management)","score":0.4710502624511719},{"id":"https://openalex.org/keywords/information-quality","display_name":"Information quality","score":0.4571438133716583},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.363094687461853},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3392903804779053},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14082282781600952},{"id":"https://openalex.org/keywords/information-system","display_name":"Information system","score":0.13242509961128235},{"id":"https://openalex.org/keywords/political-science","display_name":"Political science","score":0.1276320219039917},{"id":"https://openalex.org/keywords/law","display_name":"Law","score":0.07612159848213196}],"concepts":[{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.8175990581512451},{"id":"https://openalex.org/C148863701","wikidata":"https://www.wikidata.org/wiki/Q5292","display_name":"Encyclopedia","level":2,"score":0.764358639717102},{"id":"https://openalex.org/C2777159308","wikidata":"https://www.wikidata.org/wiki/Q1757948","display_name":"Formality","level":2,"score":0.7447261214256287},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.743197500705719},{"id":"https://openalex.org/C2780586970","wikidata":"https://www.wikidata.org/wiki/Q1357284","display_name":"Popularity","level":2,"score":0.673566460609436},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5776717066764832},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5372730493545532},{"id":"https://openalex.org/C62230096","wikidata":"https://www.wikidata.org/wiki/Q275969","display_name":"Crowdsourcing","level":2,"score":0.4924095869064331},{"id":"https://openalex.org/C2780451532","wikidata":"https://www.wikidata.org/wiki/Q759676","display_name":"Task (project management)","level":2,"score":0.4710502624511719},{"id":"https://openalex.org/C45983554","wikidata":"https://www.wikidata.org/wiki/Q3412851","display_name":"Information quality","level":3,"score":0.4571438133716583},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.363094687461853},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3392903804779053},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14082282781600952},{"id":"https://openalex.org/C180198813","wikidata":"https://www.wikidata.org/wiki/Q121182","display_name":"Information system","level":2,"score":0.13242509961128235},{"id":"https://openalex.org/C17744445","wikidata":"https://www.wikidata.org/wiki/Q36442","display_name":"Political science","level":0,"score":0.1276320219039917},{"id":"https://openalex.org/C199539241","wikidata":"https://www.wikidata.org/wiki/Q7748","display_name":"Law","level":1,"score":0.07612159848213196},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C161191863","wikidata":"https://www.wikidata.org/wiki/Q199655","display_name":"Library science","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0},{"id":"https://openalex.org/C201995342","wikidata":"https://www.wikidata.org/wiki/Q682496","display_name":"Systems engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1145/2184305.2184309","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2184305.2184309","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 2nd Joint WICOW/AIRWeb Workshop on Web Quality","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.431.9958","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.431.9958","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.uni-weimar.de/medien/webis/publications/papers/stein_2012d.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","score":0.5899999737739563,"id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W9825390","https://openalex.org/W58646613","https://openalex.org/W169460412","https://openalex.org/W1539380046","https://openalex.org/W1567491469","https://openalex.org/W1983826491","https://openalex.org/W1986571907","https://openalex.org/W1990220548","https://openalex.org/W1993924397","https://openalex.org/W2013116935","https://openalex.org/W2020867023","https://openalex.org/W2037858832","https://openalex.org/W2038691557","https://openalex.org/W2045778260","https://openalex.org/W2048395990","https://openalex.org/W2065753378","https://openalex.org/W2077513286","https://openalex.org/W2093753056","https://openalex.org/W2095030488","https://openalex.org/W2099580784","https://openalex.org/W2100341149","https://openalex.org/W2102955576","https://openalex.org/W2104290389","https://openalex.org/W2108937378","https://openalex.org/W2116429057","https://openalex.org/W2119787124","https://openalex.org/W2121392694","https://openalex.org/W2136219771","https://openalex.org/W2158342607","https://openalex.org/W2162890210","https://openalex.org/W2168730550"],"related_works":["https://openalex.org/W25517187","https://openalex.org/W2480381080","https://openalex.org/W2193232575","https://openalex.org/W2329847998","https://openalex.org/W2500726251","https://openalex.org/W4250466770","https://openalex.org/W138719379","https://openalex.org/W1838148781","https://openalex.org/W2043267429","https://openalex.org/W2963469174"],"abstract_inverted_index":{"The":[0,45],"online":[1],"encyclopedia":[2],"Wikipedia":[3,22,55,78,156],"is":[4,23,31,50,148],"a":[5,64],"successful":[6],"example":[7],"of":[8,12,38,47,61,67,84,102,111,134,142,165],"the":[9,17,58,70,100,107,125,132,140],"increasing":[10],"popularity":[11],"user":[13],"generated":[14],"content":[15],"on":[16,74,89],"Web.":[18],"Despite":[19],"its":[20,35],"success,":[21],"often":[24],"criticized":[25],"for":[26,41,63],"containing":[27],"low-quality":[28,48],"information,":[29],"which":[30,122,166],"mainly":[32],"attributed":[33],"to":[34],"core":[36],"policy":[37],"being":[39],"open":[40],"editing":[42],"by":[43],"everyone.":[44],"identification":[46],"information":[49],"an":[51,118],"important":[52,146],"task":[53],"since":[54],"has":[56],"become":[57],"primary":[59],"source":[60],"knowledge":[62],"huge":[65],"number":[66],"people":[68],"around":[69],"world.":[71],"Previous":[72],"research":[73],"quality":[75,91,103,113,126,162],"assessment":[76],"in":[77,136,153],"either":[79],"investigates":[80],"only":[81],"small":[82],"samples":[83],"articles,":[85],"or":[86,95],"else":[87],"focuses":[88],"single":[90],"aspects,":[92],"like":[93],"accuracy":[94],"formality.":[96],"This":[97],"paper":[98],"targets":[99],"investigation":[101],"flaws,":[104],"and":[105,138],"presents":[106],"first":[108],"complete":[109],"breakdown":[110],"Wikipedia's":[112],"flaw":[114],"structure.":[115],"We":[116],"conduct":[117],"extensive":[119],"exploratory":[120],"analysis,":[121],"reveals":[123],"(1)":[124],"flaws":[127,135],"that":[128,149],"actually":[129],"exist,":[130],"(2)":[131],"distribution":[133],"Wikipedia,":[137],"(3)":[139],"extent":[141],"flawed":[143],"content.":[144],"An":[145],"finding":[147],"more":[150],"than":[151],"one":[152,161],"four":[154],"English":[155],"articles":[157],"contains":[158],"at":[159],"least":[160],"flaw,":[163],"70%":[164],"concern":[167],"article":[168],"verifiability.":[169]},"counts_by_year":[{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":4}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}
