{"id":"https://openalex.org/W2003129041","doi":"https://doi.org/10.1145/2788993.2791320","title":"The evolution of knowledge creation online","display_name":"The evolution of knowledge creation online","publication_year":2015,"publication_date":"2015-08-19","ids":{"openalex":"https://openalex.org/W2003129041","doi":"https://doi.org/10.1145/2788993.2791320","mag":"2003129041"},"language":"en","primary_location":{"id":"doi:10.1145/2788993.2791320","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2788993.2791320","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th International Symposium on Open Collaboration","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/A5068678967","display_name":"Ruqin Ren","orcid":null},"institutions":[{"id":"https://openalex.org/I1174212","display_name":"University of Southern California","ror":"https://ror.org/03taz7m60","country_code":"US","type":"education","lineage":["https://openalex.org/I1174212"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Ruqin Ren","raw_affiliation_strings":["University of Southern California, Los Angeles, CA","University of Southern California,,,Los Angeles,CA,"],"affiliations":[{"raw_affiliation_string":"University of Southern California, Los Angeles, CA","institution_ids":["https://openalex.org/I1174212"]},{"raw_affiliation_string":"University of Southern California,,,Los Angeles,CA,","institution_ids":["https://openalex.org/I1174212"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5068678967"],"corresponding_institution_ids":["https://openalex.org/I1174212"],"apc_list":null,"apc_paid":null,"fwci":0.5028,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.77405881,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11675","display_name":"Open Source Software Innovations","score":0.9947999715805054,"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"}},"topics":[{"id":"https://openalex.org/T11675","display_name":"Open Source Software Innovations","score":0.9947999715805054,"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/T12478","display_name":"Wikis in Education and Collaboration","score":0.9943000078201294,"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/T12028","display_name":"Knowledge Management and Sharing","score":0.9818999767303467,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6524075269699097},{"id":"https://openalex.org/keywords/variation","display_name":"Variation (astronomy)","score":0.6504451036453247},{"id":"https://openalex.org/keywords/hierarchy","display_name":"Hierarchy","score":0.6444226503372192},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5734248161315918},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.56548011302948},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.4675176441669464},{"id":"https://openalex.org/keywords/data-science","display_name":"Data science","score":0.3974687457084656},{"id":"https://openalex.org/keywords/knowledge-management","display_name":"Knowledge management","score":0.3581511378288269},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.3228238523006439}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6524075269699097},{"id":"https://openalex.org/C2778334786","wikidata":"https://www.wikidata.org/wiki/Q1586270","display_name":"Variation (astronomy)","level":2,"score":0.6504451036453247},{"id":"https://openalex.org/C31170391","wikidata":"https://www.wikidata.org/wiki/Q188619","display_name":"Hierarchy","level":2,"score":0.6444226503372192},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5734248161315918},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.56548011302948},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.4675176441669464},{"id":"https://openalex.org/C2522767166","wikidata":"https://www.wikidata.org/wiki/Q2374463","display_name":"Data science","level":1,"score":0.3974687457084656},{"id":"https://openalex.org/C56739046","wikidata":"https://www.wikidata.org/wiki/Q192060","display_name":"Knowledge management","level":1,"score":0.3581511378288269},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.3228238523006439},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C44870925","wikidata":"https://www.wikidata.org/wiki/Q37547","display_name":"Astrophysics","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C34447519","wikidata":"https://www.wikidata.org/wiki/Q179522","display_name":"Market economy","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2788993.2791320","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2788993.2791320","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the 11th International Symposium on Open Collaboration","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W173712406","https://openalex.org/W1603086384","https://openalex.org/W1966222288","https://openalex.org/W1979625382","https://openalex.org/W2079557695","https://openalex.org/W2111107104","https://openalex.org/W2137358449","https://openalex.org/W2164284962","https://openalex.org/W2371818109","https://openalex.org/W2752714680","https://openalex.org/W2753533763","https://openalex.org/W3029086932","https://openalex.org/W3127702745","https://openalex.org/W4234586088","https://openalex.org/W4301066124"],"related_works":["https://openalex.org/W2386430105","https://openalex.org/W2356521405","https://openalex.org/W2038534795","https://openalex.org/W2384358604","https://openalex.org/W1567829292","https://openalex.org/W3001063351","https://openalex.org/W3196905815","https://openalex.org/W2351370765","https://openalex.org/W3133811809","https://openalex.org/W1967452726"],"abstract_inverted_index":{"Using":[0],"the":[1,6,14,56,68,75,83],"evolutionary":[2,63],"theory":[3,64,76],"framework":[4],"of":[5,37,59,71,77,85,104],"variation,":[7],"retention,":[8],"selection":[9,88],"process,":[10],"this":[11],"paper":[12],"explains":[13],"self-organized":[15],"knowledge":[16,114],"production":[17],"behaviors":[18],"online,":[19],"with":[20,93],"Wikipedia":[21],"as":[22,28],"an":[23,109],"example.":[24],"Evolution":[25],"is":[26,43],"presented":[27],"a":[29,34,101],"trial-and-error":[30,60],"process":[31],"that":[32,44,107],"produces":[33],"progressive":[35],"accumulation":[36],"knowledge.":[38],"The":[39,98],"underlying":[40],"theoretical":[41],"assumption":[42],"even":[45],"though":[46],"online":[47,113],"communities":[48],"feature":[49],"very":[50],"different":[51],"characteristics":[52],"than":[53],"traditional":[54],"organizations,":[55],"basic":[57],"processes":[58,84],"learning":[61],"in":[62,91,112],"still":[65],"apply":[66],"to":[67],"new":[69],"forms":[70],"organizations.":[72],"Based":[73],"on":[74,96],"self-organization":[78],"system":[79],"and":[80,87],"evolution":[81],"theory,":[82],"variation":[86],"are":[89],"explained":[90],"depth":[92],"examples":[94],"observed":[95],"Wikipedia.":[97],"study":[99],"presents":[100],"nested":[102],"hierarchy":[103],"vicarious":[105],"selectors":[106],"plays":[108],"important":[110],"role":[111],"creation.":[115]},"counts_by_year":[{"year":2021,"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"}