{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,5]],"date-time":"2026-04-05T00:41:47Z","timestamp":1775349707452,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":4,"publisher":"ACM","license":[{"start":{"date-parts":[[2012,2,11]],"date-time":"2012-02-11T00:00:00Z","timestamp":1328918400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2012,2,11]]},"DOI":"10.1145\/2141512.2141571","type":"proceedings-article","created":{"date-parts":[[2012,2,22]],"date-time":"2012-02-22T18:42:35Z","timestamp":1329936155000},"page":"175-178","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":35,"title":["Use trend analysis of twitter after the great east japan earthquake"],"prefix":"10.1145","author":[{"given":"Mai","family":"Miyabe","sequence":"first","affiliation":[{"name":"The University of Tokyo, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Asako","family":"Miura","sequence":"additional","affiliation":[{"name":"Kwansei Gakuin University, Hyogo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Eiji","family":"Aramaki","sequence":"additional","affiliation":[{"name":"The University of Tokyo, Tokyo, Japan"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2012,2,11]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"Maps and More. PBS MediaShift","author":"Glaser M.","year":"2008","unstructured":"M. Glaser . California Wildfire Coverage by Local Media, Blogs, Twitter , Maps and More. PBS MediaShift , 2008 . M. Glaser. California Wildfire Coverage by Local Media, Blogs, Twitter, Maps and More. PBS MediaShift, 2008."},{"key":"e_1_3_2_1_2_1","volume-title":"Proc. Information Systems for Crisis Response and Management (ISCRAM)","author":"Sutton J.","year":"2008","unstructured":"J. Sutton , L. Palen and I. Shklovski . Backchannels on the Front Lines: Emergent Use of Social Media in the 2007 Southern California Fires . In Proc. Information Systems for Crisis Response and Management (ISCRAM) , 2008 . J. Sutton, L. Palen and I. Shklovski. Backchannels on the Front Lines: Emergent Use of Social Media in the 2007 Southern California Fires. In Proc. Information Systems for Crisis Response and Management (ISCRAM), 2008."},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/1718918.1718965"},{"key":"e_1_3_2_1_4_1","doi-asserted-by":"publisher","DOI":"10.1145\/1753326.1753486"}],"event":{"name":"CSCW '12: Computer Supported Cooperative Work","location":"Seattle Washington USA","acronym":"CSCW '12","sponsor":["SIGCHI ACM Special Interest Group on Computer-Human Interaction"]},"container-title":["Proceedings of the ACM 2012 conference on Computer Supported Cooperative Work Companion"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2141512.2141571","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2141512.2141571","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,18]],"date-time":"2025-06-18T10:52:05Z","timestamp":1750243925000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2141512.2141571"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2012,2,11]]},"references-count":4,"alternative-id":["10.1145\/2141512.2141571","10.1145\/2141512"],"URL":"https:\/\/doi.org\/10.1145\/2141512.2141571","relation":{},"subject":[],"published":{"date-parts":[[2012,2,11]]},"assertion":[{"value":"2012-02-11","order":2,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}