{"id":"https://openalex.org/W2137627475","doi":"https://doi.org/10.1145/2556325.2566242","title":"Chatrooms in MOOCs","display_name":"Chatrooms in MOOCs","publication_year":2014,"publication_date":"2014-02-25","ids":{"openalex":"https://openalex.org/W2137627475","doi":"https://doi.org/10.1145/2556325.2566242","mag":"2137627475"},"language":"en","primary_location":{"id":"doi:10.1145/2556325.2566242","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2556325.2566242","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the first ACM conference on Learning @ scale conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5036108603","display_name":"Derrick Coetzee","orcid":null},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Derrick Coetzee","raw_affiliation_strings":["University of California, Berkeley, Berkeley, CA, USA","University of California, Berkeley, Berkeley, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"University of California, Berkeley, Berkeley, CA USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088855767","display_name":"Armando Fox","orcid":"https://orcid.org/0000-0002-6096-4931"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Armando Fox","raw_affiliation_strings":["University of California, Berkeley, Berkeley, CA, USA","University of California, Berkeley, Berkeley, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"University of California, Berkeley, Berkeley, CA USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019933387","display_name":"Marti A. Hearst","orcid":"https://orcid.org/0000-0002-4346-1603"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Marti A. Hearst","raw_affiliation_strings":["University of California, Berkeley, Berkeley, CA, USA","University of California, Berkeley, Berkeley, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"University of California, Berkeley, Berkeley, CA USA","institution_ids":["https://openalex.org/I95457486"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5087718561","display_name":"Bjoern Hartmann","orcid":"https://orcid.org/0000-0002-0693-0829"},"institutions":[{"id":"https://openalex.org/I95457486","display_name":"University of California, Berkeley","ror":"https://ror.org/01an7q238","country_code":"US","type":"education","lineage":["https://openalex.org/I95457486"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Bjoern Hartmann","raw_affiliation_strings":["University of California, Berkeley, Berkeley, CA, USA","University of California, Berkeley, Berkeley, CA USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of California, Berkeley, Berkeley, CA, USA","institution_ids":["https://openalex.org/I95457486"]},{"raw_affiliation_string":"University of California, Berkeley, Berkeley, CA USA","institution_ids":["https://openalex.org/I95457486"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I95457486"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":59,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"127","last_page":"136"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11122","display_name":"Online Learning and Analytics","score":0.9994000196456909,"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/T11122","display_name":"Online Learning and Analytics","score":0.9994000196456909,"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/T10162","display_name":"Online and Blended Learning","score":0.9962000250816345,"subfield":{"id":"https://openalex.org/subfields/3304","display_name":"Education"},"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/T10636","display_name":"Innovative Teaching and Learning Methods","score":0.9711999893188477,"subfield":{"id":"https://openalex.org/subfields/3204","display_name":"Developmental and Educational Psychology"},"field":{"id":"https://openalex.org/fields/32","display_name":"Psychology"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/chat-room","display_name":"Chat room","score":0.7107371091842651},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5076483488082886},{"id":"https://openalex.org/keywords/remainder","display_name":"Remainder","score":0.5037481188774109},{"id":"https://openalex.org/keywords/online-chat","display_name":"Online chat","score":0.47633248567581177},{"id":"https://openalex.org/keywords/massive-open-online-course","display_name":"Massive open online course","score":0.4612947702407837},{"id":"https://openalex.org/keywords/sense-of-community","display_name":"Sense of community","score":0.44226595759391785},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.41764211654663086},{"id":"https://openalex.org/keywords/world-wide-web","display_name":"World Wide Web","score":0.4169837236404419},{"id":"https://openalex.org/keywords/online-community","display_name":"Online community","score":0.41446229815483093},{"id":"https://openalex.org/keywords/medical-education","display_name":"Medical education","score":0.38347649574279785},{"id":"https://openalex.org/keywords/mathematics-education","display_name":"Mathematics education","score":0.3722604811191559},{"id":"https://openalex.org/keywords/social-psychology","display_name":"Social psychology","score":0.2328592836856842},{"id":"https://openalex.org/keywords/the-internet","display_name":"The Internet","score":0.14371594786643982},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1280030906200409},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.11648967862129211}],"concepts":[{"id":"https://openalex.org/C2777352073","wikidata":"https://www.wikidata.org/wiki/Q574577","display_name":"Chat room","level":3,"score":0.7107371091842651},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5076483488082886},{"id":"https://openalex.org/C39613435","wikidata":"https://www.wikidata.org/wiki/Q846677","display_name":"Remainder","level":2,"score":0.5037481188774109},{"id":"https://openalex.org/C2776849261","wikidata":"https://www.wikidata.org/wiki/Q287198","display_name":"Online chat","level":3,"score":0.47633248567581177},{"id":"https://openalex.org/C2777808570","wikidata":"https://www.wikidata.org/wiki/Q967853","display_name":"Massive open online course","level":2,"score":0.4612947702407837},{"id":"https://openalex.org/C2779942219","wikidata":"https://www.wikidata.org/wiki/Q7451000","display_name":"Sense of community","level":2,"score":0.44226595759391785},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.41764211654663086},{"id":"https://openalex.org/C136764020","wikidata":"https://www.wikidata.org/wiki/Q466","display_name":"World Wide Web","level":1,"score":0.4169837236404419},{"id":"https://openalex.org/C2778165684","wikidata":"https://www.wikidata.org/wiki/Q6576792","display_name":"Online community","level":2,"score":0.41446229815483093},{"id":"https://openalex.org/C509550671","wikidata":"https://www.wikidata.org/wiki/Q126945","display_name":"Medical education","level":1,"score":0.38347649574279785},{"id":"https://openalex.org/C145420912","wikidata":"https://www.wikidata.org/wiki/Q853077","display_name":"Mathematics education","level":1,"score":0.3722604811191559},{"id":"https://openalex.org/C77805123","wikidata":"https://www.wikidata.org/wiki/Q161272","display_name":"Social psychology","level":1,"score":0.2328592836856842},{"id":"https://openalex.org/C110875604","wikidata":"https://www.wikidata.org/wiki/Q75","display_name":"The Internet","level":2,"score":0.14371594786643982},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1280030906200409},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.11648967862129211},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1145/2556325.2566242","is_oa":false,"landing_page_url":"https://doi.org/10.1145/2556325.2566242","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Proceedings of the first ACM conference on Learning @ scale conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.6100000143051147,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W95174712","https://openalex.org/W149736300","https://openalex.org/W185138672","https://openalex.org/W1491811766","https://openalex.org/W1498055395","https://openalex.org/W1499308453","https://openalex.org/W1505234187","https://openalex.org/W1972677302","https://openalex.org/W1976375825","https://openalex.org/W1990375470","https://openalex.org/W1992751369","https://openalex.org/W1996949572","https://openalex.org/W2001503861","https://openalex.org/W2007566733","https://openalex.org/W2010994706","https://openalex.org/W2049878072","https://openalex.org/W2093056033","https://openalex.org/W2100690239","https://openalex.org/W2101880260","https://openalex.org/W2102895743","https://openalex.org/W2103018815","https://openalex.org/W2116677773","https://openalex.org/W2139399343","https://openalex.org/W2145912399","https://openalex.org/W2148649137","https://openalex.org/W2150549094","https://openalex.org/W2156055852","https://openalex.org/W2156733809","https://openalex.org/W2161407055","https://openalex.org/W2163018469","https://openalex.org/W2164745490","https://openalex.org/W2168098237","https://openalex.org/W2168654843","https://openalex.org/W2294914434","https://openalex.org/W2295844561","https://openalex.org/W4238436855","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W3189247758","https://openalex.org/W2561603674","https://openalex.org/W2706851798","https://openalex.org/W2062520565","https://openalex.org/W2363671405","https://openalex.org/W4313364652","https://openalex.org/W2464082432","https://openalex.org/W1530022400","https://openalex.org/W2552165119","https://openalex.org/W2125147505"],"abstract_inverted_index":{"We":[0],"study":[1],"effects":[2],"of":[3,32,34,38,63,81,89],"introducing":[4],"a":[5,9],"real-time":[6],"chatroom":[7,23],"into":[8],"massive":[10],"open":[11],"online":[12],"course":[13],"with":[14],"several":[15],"thousand":[16],"students,":[17],"supplementing":[18],"an":[19],"existing":[20],"forum.":[21],"The":[22],"was":[24],"supported":[25],"by":[26,36],"teaching":[27],"assistants,":[28],"and":[29,56],"generated":[30],"thousands":[31],"lines":[33],"discussion":[35],"28\\%":[37],"681":[39],"consenting":[40],"chat":[41,48,64,90],"condition":[42],"participants,":[43],"mostly":[44],"on-topic.":[45],"Despite":[46],"this,":[47],"activity":[49],"remained":[50],"low":[51],"($\\mu=8.2$":[52],"messages":[53],"per":[54],"hour)":[55],"we":[57],"could":[58],"find":[59],"no":[60],"significant":[61],"effect":[62],"use":[65],"on":[66],"objective":[67],"or":[68,78,101],"subjective":[69],"dependent":[70],"variables":[71],"such":[72],"as":[73],"grades,":[74],"retention,":[75],"forum":[76],"participation,":[77],"students'":[79],"sense":[80],"community.":[82],"Further":[83],"investigation":[84],"reveals":[85],"that":[86,105],"only":[87],"12\\%":[88],"participants":[91],"have":[92,102],"substantive":[93],"interactions,":[94],"while":[95],"the":[96],"remainder":[97],"are":[98,106],"either":[99],"passive":[100],"trivial":[103],"interactions":[104],"unlikely":[107],"to":[108],"result":[109],"in":[110],"learning.":[111]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":8},{"year":2015,"cited_by_count":16}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2016-06-24T00:00:00"}
