{"id":"https://openalex.org/W2081638923","doi":"https://doi.org/10.1145/2675133.2675155","title":"Is It Good to Be Like Wikipedia?","display_name":"Is It Good to Be Like Wikipedia?","publication_year":2015,"publication_date":"2015-02-24","ids":{"openalex":"https://openalex.org/W2081638923","doi":"https://doi.org/10.1145/2675133.2675155","mag":"2081638923"},"language":"en","primary_location":{"id":"doi:10.1145/2675133.2675155","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2675133.2675155","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th ACM Conference on Computer Supported Cooperative Work &amp; Social Computing","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/A5007227066","display_name":"Guo Li","orcid":"https://orcid.org/0000-0003-0696-1040"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Guo Li","raw_affiliation_strings":["Fudan University, Shanghai, China","Fudan University Shanghai, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Fudan University Shanghai, China#TAB#","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051842323","display_name":"Haiyi Zhu","orcid":"https://orcid.org/0000-0001-7271-9100"},"institutions":[{"id":"https://openalex.org/I74973139","display_name":"Carnegie Mellon University","ror":"https://ror.org/05x2bcf33","country_code":"US","type":"education","lineage":["https://openalex.org/I74973139"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Haiyi Zhu","raw_affiliation_strings":["Carnegie Mellon University, Pittsburgh, PA, USA","Carnegie-Mellon University, Pittsburgh, Pa., USA#TAB#"],"affiliations":[{"raw_affiliation_string":"Carnegie Mellon University, Pittsburgh, PA, USA","institution_ids":["https://openalex.org/I74973139"]},{"raw_affiliation_string":"Carnegie-Mellon University, Pittsburgh, Pa., USA#TAB#","institution_ids":["https://openalex.org/I74973139"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004237040","display_name":"Tun Lu","orcid":"https://orcid.org/0000-0002-6633-4826"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tun Lu","raw_affiliation_strings":["Fudan University, Shanghai, China","Fudan University Shanghai, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Fudan University Shanghai, China#TAB#","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060255551","display_name":"Xianghua Ding","orcid":"https://orcid.org/0000-0001-8122-6252"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xianghua Ding","raw_affiliation_strings":["Fudan University, Shanghai, China","Fudan University Shanghai, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Fudan University Shanghai, China#TAB#","institution_ids":["https://openalex.org/I24943067"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091087409","display_name":"Ning Gu","orcid":"https://orcid.org/0000-0002-2915-974X"},"institutions":[{"id":"https://openalex.org/I24943067","display_name":"Fudan University","ror":"https://ror.org/013q1eq08","country_code":"CN","type":"education","lineage":["https://openalex.org/I24943067"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ning Gu","raw_affiliation_strings":["Fudan University, Shanghai, China","Fudan University Shanghai, China#TAB#"],"affiliations":[{"raw_affiliation_string":"Fudan University, Shanghai, China","institution_ids":["https://openalex.org/I24943067"]},{"raw_affiliation_string":"Fudan University Shanghai, China#TAB#","institution_ids":["https://openalex.org/I24943067"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5007227066"],"corresponding_institution_ids":["https://openalex.org/I24943067"],"apc_list":null,"apc_paid":null,"fwci":8.7406,"has_fulltext":false,"cited_by_count":44,"citation_normalized_percentile":{"value":0.97469031,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1080","last_page":"1091"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13274","display_name":"Expert finding and Q&A systems","score":0.9994000196456909,"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"}},"topics":[{"id":"https://openalex.org/T13274","display_name":"Expert finding and Q&A systems","score":0.9994000196456909,"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/T12478","display_name":"Wikis in Education and Collaboration","score":0.9977999925613403,"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9884999990463257,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.722690999507904},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.6152240037918091},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5748746991157532},{"id":"https://openalex.org/keywords/face","display_name":"Face (sociological concept)","score":0.5456295013427734},{"id":"https://openalex.org/keywords/order","display_name":"Order (exchange)","score":0.520139753818512},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4925602078437805},{"id":"https://openalex.org/keywords/collaborative-editing","display_name":"Collaborative editing","score":0.4720234274864197},{"id":"https://openalex.org/keywords/work","display_name":"Work (physics)","score":0.4567188024520874},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.44415929913520813},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.41918373107910156},{"id":"https://openalex.org/keywords/sociology","display_name":"Sociology","score":0.09571829438209534},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.07752874493598938}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.722690999507904},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.6152240037918091},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5748746991157532},{"id":"https://openalex.org/C2779304628","wikidata":"https://www.wikidata.org/wiki/Q3503480","display_name":"Face (sociological concept)","level":2,"score":0.5456295013427734},{"id":"https://openalex.org/C182306322","wikidata":"https://www.wikidata.org/wiki/Q1779371","display_name":"Order (exchange)","level":2,"score":0.520139753818512},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4925602078437805},{"id":"https://openalex.org/C2780967703","wikidata":"https://www.wikidata.org/wiki/Q2571389","display_name":"Collaborative editing","level":2,"score":0.4720234274864197},{"id":"https://openalex.org/C18762648","wikidata":"https://www.wikidata.org/wiki/Q42213","display_name":"Work (physics)","level":2,"score":0.4567188024520874},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.44415929913520813},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.41918373107910156},{"id":"https://openalex.org/C144024400","wikidata":"https://www.wikidata.org/wiki/Q21201","display_name":"Sociology","level":0,"score":0.09571829438209534},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.07752874493598938},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C10138342","wikidata":"https://www.wikidata.org/wiki/Q43015","display_name":"Finance","level":1,"score":0.0},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2675133.2675155","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2675133.2675155","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 18th ACM Conference on Computer Supported Cooperative Work &amp; Social Computing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5600000023841858,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W191493945","https://openalex.org/W1483323320","https://openalex.org/W1730818938","https://openalex.org/W1808099759","https://openalex.org/W1967873612","https://openalex.org/W1972644898","https://openalex.org/W1973628995","https://openalex.org/W1982759407","https://openalex.org/W1983005620","https://openalex.org/W2002258741","https://openalex.org/W2034765382","https://openalex.org/W2036127744","https://openalex.org/W2036291768","https://openalex.org/W2036595872","https://openalex.org/W2037858832","https://openalex.org/W2051204868","https://openalex.org/W2054551600","https://openalex.org/W2056894403","https://openalex.org/W2057415299","https://openalex.org/W2060566459","https://openalex.org/W2065100127","https://openalex.org/W2096320953","https://openalex.org/W2099769844","https://openalex.org/W2124100711","https://openalex.org/W2129251351","https://openalex.org/W2134406267","https://openalex.org/W2135555017","https://openalex.org/W2139706515","https://openalex.org/W2185491371","https://openalex.org/W2334889010","https://openalex.org/W3022734214","https://openalex.org/W3141897683","https://openalex.org/W3144497507","https://openalex.org/W3150741040","https://openalex.org/W4297733432"],"related_works":["https://openalex.org/W2085133769","https://openalex.org/W2127731828","https://openalex.org/W2809562148","https://openalex.org/W2767608394","https://openalex.org/W2339314279","https://openalex.org/W2111178222","https://openalex.org/W2106415515","https://openalex.org/W3214346900","https://openalex.org/W2151541805","https://openalex.org/W2227627194"],"abstract_inverted_index":{"Online":[0],"question":[1],"and":[2,13,29,47,66,68,76,123,137,152],"answer":[3,14],"(Q&A)":[4],"sites,":[5],"which":[6],"are":[7,22],"platforms":[8],"for":[9,120,125,150],"users":[10,110],"to":[11,31,35],"post":[12],"questions":[15,65,122],"on":[16,64,73,80],"a":[17,54],"wide":[18],"range":[19],"of":[20,26,43,89,97,115],"topics,":[21],"becoming":[23],"large":[24],"repositories":[25],"valuable":[27],"knowledge":[28],"important":[30],"societies.":[32],"In":[33],"order":[34],"sustain":[36],"success,":[37],"Q&A":[38,59],"sites":[39],"face":[40],"the":[41,95,113,121,126,129],"challenges":[42],"ensuring":[44],"content":[45,74],"quality":[46,75],"encouraging":[48],"user":[49],"contributions.":[50,82],"This":[51,146],"paper":[52],"examines":[53],"particular":[55],"design":[56],"decision":[57],"in":[58],"sites-allowing":[60],"Wikipedia-like":[61],"collaborative":[62,98],"editing":[63,99],"answers,":[67],"explores":[69],"its":[70,101],"beneficial":[71],"effects":[72,79],"potential":[77],"detrimental":[78],"users'":[81],"By":[83],"examining":[84],"five":[85],"years'":[86],"archival":[87],"data":[88],"Stack":[90],"Overflow,":[91],"we":[92],"found":[93],"that":[94],"benefits":[96],"outweigh":[100],"risks.":[102],"For":[103],"example,":[104],"each":[105,132],"substantive":[106],"edit":[107,133],"from":[108],"other":[109,130],"can":[111],"increase":[112],"number":[114],"positive":[116],"votes":[117],"by":[118,141],"181%":[119],"119%":[124],"answers.":[127],"On":[128],"hand,":[131],"only":[134],"decreases":[135],"askers":[136],"answerers'":[138],"subsequent":[139],"contributions":[140],"no":[142],"more":[143],"than":[144],"5%.":[145],"work":[147],"has":[148],"implications":[149],"understanding":[151],"designing":[153],"large-scale":[154],"social":[155],"computing":[156],"systems.":[157]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":10},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":6},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
