{"id":"https://openalex.org/W2295091278","doi":"https://doi.org/10.1007/978-3-319-27433-1_3","title":"Who Stays Longer in Community QA Media? - User Behavior Analysis in cQA -","display_name":"Who Stays Longer in Community QA Media? - User Behavior Analysis in cQA -","publication_year":2015,"publication_date":"2015-01-01","ids":{"openalex":"https://openalex.org/W2295091278","doi":"https://doi.org/10.1007/978-3-319-27433-1_3","mag":"2295091278"},"language":"en","primary_location":{"id":"doi:10.1007/978-3-319-27433-1_3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-27433-1_3","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"},"type":"book-chapter","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/A5103036803","display_name":"Yoshiyuki Shoji","orcid":"https://orcid.org/0000-0002-7405-9270"},"institutions":[{"id":"https://openalex.org/I39012071","display_name":"Kyoto College of Graduate Studies for Informatics","ror":"https://ror.org/05mzj8a56","country_code":"JP","type":"education","lineage":["https://openalex.org/I39012071"]},{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":true,"raw_author_name":"Yoshiyuki Shoji","raw_affiliation_strings":["Department of Social Informatics, Graduate School of Informatics, Kyoto University, Kyoto, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Social Informatics, Graduate School of Informatics, Kyoto University, Kyoto, Japan","institution_ids":["https://openalex.org/I39012071","https://openalex.org/I22299242"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082125155","display_name":"Sumio Fujita","orcid":"https://orcid.org/0000-0002-1282-386X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Sumio Fujita","raw_affiliation_strings":["Yahoo Japan Corporation, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Yahoo Japan Corporation, Tokyo, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000476077","display_name":"Akira Tajima","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Akira Tajima","raw_affiliation_strings":["Yahoo Japan Corporation, Tokyo, Japan"],"affiliations":[{"raw_affiliation_string":"Yahoo Japan Corporation, Tokyo, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101943741","display_name":"Katsumi Tanaka","orcid":"https://orcid.org/0000-0003-1731-931X"},"institutions":[{"id":"https://openalex.org/I39012071","display_name":"Kyoto College of Graduate Studies for Informatics","ror":"https://ror.org/05mzj8a56","country_code":"JP","type":"education","lineage":["https://openalex.org/I39012071"]},{"id":"https://openalex.org/I22299242","display_name":"Kyoto University","ror":"https://ror.org/02kpeqv85","country_code":"JP","type":"education","lineage":["https://openalex.org/I22299242"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Katsumi Tanaka","raw_affiliation_strings":["Department of Social Informatics, Graduate School of Informatics, Kyoto University, Kyoto, Japan"],"affiliations":[{"raw_affiliation_string":"Department of Social Informatics, Graduate School of Informatics, Kyoto University, Kyoto, Japan","institution_ids":["https://openalex.org/I39012071","https://openalex.org/I22299242"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5103036803"],"corresponding_institution_ids":["https://openalex.org/I22299242","https://openalex.org/I39012071"],"apc_list":{"value":5000,"currency":"EUR","value_usd":5392},"apc_paid":null,"fwci":1.1416,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.80454722,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"33","last_page":"48"},"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":1.0,"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":1.0,"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/T11704","display_name":"Mobile Crowdsensing and Crowdsourcing","score":0.9873999953269958,"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/T10028","display_name":"Topic Modeling","score":0.9814000129699707,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/viewpoints","display_name":"Viewpoints","score":0.8567475080490112},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.631654679775238},{"id":"https://openalex.org/keywords/question-answering","display_name":"Question answering","score":0.6174306273460388},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.5315302014350891},{"id":"https://openalex.org/keywords/macro","display_name":"Macro","score":0.50654137134552},{"id":"https://openalex.org/keywords/internet-privacy","display_name":"Internet privacy","score":0.4742126762866974},{"id":"https://openalex.org/keywords/questions-and-answers","display_name":"Questions and answers","score":0.4426875710487366},{"id":"https://openalex.org/keywords/information-retrieval","display_name":"Information retrieval","score":0.3355213403701782}],"concepts":[{"id":"https://openalex.org/C2776035091","wikidata":"https://www.wikidata.org/wiki/Q7928819","display_name":"Viewpoints","level":2,"score":0.8567475080490112},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.631654679775238},{"id":"https://openalex.org/C44291984","wikidata":"https://www.wikidata.org/wiki/Q1074173","display_name":"Question answering","level":2,"score":0.6174306273460388},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.5315302014350891},{"id":"https://openalex.org/C166955791","wikidata":"https://www.wikidata.org/wiki/Q629579","display_name":"Macro","level":2,"score":0.50654137134552},{"id":"https://openalex.org/C108827166","wikidata":"https://www.wikidata.org/wiki/Q175975","display_name":"Internet privacy","level":1,"score":0.4742126762866974},{"id":"https://openalex.org/C3019144022","wikidata":"https://www.wikidata.org/wiki/Q4124998","display_name":"Questions and answers","level":2,"score":0.4426875710487366},{"id":"https://openalex.org/C23123220","wikidata":"https://www.wikidata.org/wiki/Q816826","display_name":"Information retrieval","level":1,"score":0.3355213403701782},{"id":"https://openalex.org/C153349607","wikidata":"https://www.wikidata.org/wiki/Q36649","display_name":"Visual arts","level":1,"score":0.0},{"id":"https://openalex.org/C142362112","wikidata":"https://www.wikidata.org/wiki/Q735","display_name":"Art","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}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1007/978-3-319-27433-1_3","is_oa":false,"landing_page_url":"https://doi.org/10.1007/978-3-319-27433-1_3","pdf_url":null,"source":{"id":"https://openalex.org/S106296714","display_name":"Lecture notes in computer science","issn_l":"0302-9743","issn":["0302-9743","1611-3349"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319900","host_organization_name":"Springer Science+Business Media","host_organization_lineage":["https://openalex.org/P4310319900","https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Science+Business Media","Springer Nature"],"type":"book series"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Lecture Notes in Computer Science","raw_type":"book-chapter"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W1510898630","https://openalex.org/W1540921703","https://openalex.org/W1971883645","https://openalex.org/W2000389083","https://openalex.org/W2017204136","https://openalex.org/W2019432678","https://openalex.org/W2032599523","https://openalex.org/W2033135009","https://openalex.org/W2036127744","https://openalex.org/W2036226015","https://openalex.org/W2064890829","https://openalex.org/W2065096118","https://openalex.org/W2072184292","https://openalex.org/W2075331925","https://openalex.org/W2095368471","https://openalex.org/W2096946253","https://openalex.org/W2104206603","https://openalex.org/W2124658502","https://openalex.org/W2126104150","https://openalex.org/W2129251351","https://openalex.org/W2133975759","https://openalex.org/W2135555017","https://openalex.org/W2157025439","https://openalex.org/W2161152375","https://openalex.org/W2402804674","https://openalex.org/W4206832990","https://openalex.org/W4249447126"],"related_works":["https://openalex.org/W2131129554","https://openalex.org/W2909072693","https://openalex.org/W3008860189","https://openalex.org/W2368388617","https://openalex.org/W3092464891","https://openalex.org/W2572377772","https://openalex.org/W1535686960","https://openalex.org/W3145785281","https://openalex.org/W2256948747","https://openalex.org/W1987277870"],"abstract_inverted_index":null,"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
