{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,22]],"date-time":"2025-10-22T20:18:41Z","timestamp":1761164321810,"version":"build-2065373602"},"reference-count":46,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2016,2,24]],"date-time":"2016-02-24T00:00:00Z","timestamp":1456272000000},"content-version":"vor","delay-in-days":419,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":["asistdl.onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Proc. Assoc. Info. Sci. Tech."],"published-print":{"date-parts":[[2015,1]]},"abstract":"<jats:title>ABSTRACT<\/jats:title>\n                  <jats:p>This study proposes a weighted random walk method on co\u2010word networks to identify important themes of a field using structural features of the networks. The goal is to test whether the weighted random walk method can be used to produce meaningful results on co\u2010word networks. In addition, we examined the relationships among the results from the random walk method and other two common metrics for identifying important themes in a field: frequency and point centrality. Using a dataset of 17K bibliographic records for the articles in the LIS field from the Web of Science, our results indicate that all three measures are significantly correlated. A detailed comparison of the top terms ranked by the three metrics from the years of 2002\u20132006 and 2007\u20132012 is provided. The results show that the three measures are generally similar in revealing hotspots and development of the field. However, some noticeable differences are also found. The random walk method boosted the rankings of some lower ranked terms in the other two metrics (e.g. \u201cuniverse\u201d, \u201cservic\u201d and \u201cdevelop\u201d) due to their cooccurrences with top ranked terms (e.g. \u201cinformation\u201d). The findings of this study help to understand the use of random walk method on co\u2010word networks.<\/jats:p>","DOI":"10.1002\/pra2.2015.145052010028","type":"journal-article","created":{"date-parts":[[2016,2,27]],"date-time":"2016-02-27T05:56:50Z","timestamp":1456552610000},"page":"1-11","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["Random walk on co\u2010word network: Ranking terms using structural features"],"prefix":"10.1002","volume":"52","author":[{"given":"Wanying","family":"Chiu","sequence":"first","affiliation":[{"name":"School of Information Management, Wuhan University  China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Kun","family":"Lu","sequence":"additional","affiliation":[{"name":"School of Library and Information Studies The University of Oklahoma  USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2016,2,24]]},"reference":[{"key":"e_1_2_10_2_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.10242"},{"key":"e_1_2_10_3_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.22917"},{"key":"e_1_2_10_4_1","doi-asserted-by":"publisher","DOI":"10.1002\/gps.770"},{"key":"e_1_2_10_5_1","doi-asserted-by":"publisher","DOI":"10.1109\/ITNG.2009.96"},{"key":"e_1_2_10_6_1","unstructured":"Borgatti S. P. Everett M. G. &Freeman L. C.(2002).Ucinet for Windows: Software for social network analysis."},{"key":"e_1_2_10_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.23133"},{"key":"e_1_2_10_8_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11192-014-1272-0"},{"key":"e_1_2_10_9_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1097-4571(1998)49:13<1206::AID-ASI7>3.0.CO;2-F"},{"key":"e_1_2_10_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0306-4573(00)00051-0"},{"key":"e_1_2_10_11_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.21075"},{"key":"e_1_2_10_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.joi.2015.02.008"},{"key":"e_1_2_10_13_1","doi-asserted-by":"publisher","DOI":"10.1023\/A:1010512628145"},{"key":"e_1_2_10_14_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.20720"},{"key":"e_1_2_10_15_1","doi-asserted-by":"publisher","DOI":"10.1016\/S0306-4573(01)00046-2"},{"key":"e_1_2_10_16_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICALT.2013.37"},{"key":"e_1_2_10_17_1","doi-asserted-by":"publisher","DOI":"10.1108\/14684520410522420"},{"key":"e_1_2_10_18_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijinfomgt.2010.07.003"},{"key":"e_1_2_10_19_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1756-5391.2012.01178.x"},{"key":"e_1_2_10_20_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11192-012-0943-y"},{"key":"e_1_2_10_21_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1468-2370.2011.00321.x"},{"key":"e_1_2_10_22_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.21595"},{"key":"e_1_2_10_23_1","doi-asserted-by":"publisher","DOI":"10.1002\/meet.14504301178"},{"key":"e_1_2_10_24_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1097-4571(1999)50:5<427::AID-ASI5>3.0.CO;2-P"},{"key":"e_1_2_10_25_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.1181"},{"key":"e_1_2_10_26_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.20862"},{"key":"e_1_2_10_27_1","doi-asserted-by":"publisher","DOI":"10.1109\/ICCIS.2010.138"},{"key":"e_1_2_10_28_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1460-2466.2002.tb02540.x"},{"key":"e_1_2_10_29_1","doi-asserted-by":"publisher","DOI":"10.1145\/1526709.1526757"},{"key":"e_1_2_10_30_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ipm.2005.03.012"},{"key":"e_1_2_10_31_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.21602"},{"key":"e_1_2_10_32_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.eswa.2012.03.017"},{"key":"e_1_2_10_33_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1097-4571(1998)49:1<68::AID-ASI9>3.0.CO;2-1"},{"key":"e_1_2_10_34_1","unstructured":"Page L. Brin S. Motwani R. &Winograd T.(1999).The PageRank citation ranking: Bringing order to the web."},{"key":"e_1_2_10_35_1","doi-asserted-by":"crossref","unstructured":"Peng C. &Wei Z.(2012 October).Co\u2010word Analysis of Domestic Network Virtual Society Research Hotspots and Evolution. InManagement of e\u2010Commerce and e\u2010Government (ICMeCG) 2012 International Conference on(pp.327\u2010331).IEEE.","DOI":"10.1109\/ICMeCG.2012.68"},{"key":"e_1_2_10_36_1","unstructured":"Persson O. Danell R. &Schneider J. W.(2009).How to use Bibexcel for various types of bibliometric analysis.Celebrating scholarly communication studies: A Festschrift for Olle Persson at his 60th Birthday 9\u201324."},{"key":"e_1_2_10_37_1","doi-asserted-by":"publisher","DOI":"10.1080\/17509653.2008.10671036"},{"key":"e_1_2_10_38_1","doi-asserted-by":"publisher","DOI":"10.1108\/eb046814"},{"key":"e_1_2_10_39_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.ipm.2007.06.001"},{"key":"e_1_2_10_40_1","doi-asserted-by":"publisher","DOI":"10.1002\/smj.948"},{"key":"e_1_2_10_41_1","doi-asserted-by":"publisher","DOI":"10.1109\/BIFE.2012.71"},{"key":"e_1_2_10_42_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11192-012-0900-9"},{"key":"e_1_2_10_43_1","doi-asserted-by":"publisher","DOI":"10.1002\/(SICI)1099-0992(199609)26:5<845::AID-EJSP785>3.0.CO;2-9"},{"key":"e_1_2_10_44_1","doi-asserted-by":"publisher","DOI":"10.1142\/S0218488507004911"},{"key":"e_1_2_10_45_1","doi-asserted-by":"publisher","DOI":"10.1002\/asi.20398"},{"key":"e_1_2_10_46_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1469-8986.2011.01171.x"},{"key":"e_1_2_10_47_1","doi-asserted-by":"publisher","DOI":"10.1007\/s11192-012-0715-8"}],"container-title":["Proceedings of the Association for Information Science and Technology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fpra2.2015.145052010028","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fpra2.2015.145052010028","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/pra2.2015.145052010028","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/full-xml\/10.1002\/pra2.2015.145052010028","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/asistdl.onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/pra2.2015.145052010028","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,21]],"date-time":"2025-10-21T18:04:47Z","timestamp":1761069887000},"score":1,"resource":{"primary":{"URL":"https:\/\/asistdl.onlinelibrary.wiley.com\/doi\/10.1002\/pra2.2015.145052010028"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015,1]]},"references-count":46,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2015,1]]}},"alternative-id":["10.1002\/pra2.2015.145052010028"],"URL":"https:\/\/doi.org\/10.1002\/pra2.2015.145052010028","archive":["Portico"],"relation":{},"ISSN":["2373-9231","2373-9231"],"issn-type":[{"type":"print","value":"2373-9231"},{"type":"electronic","value":"2373-9231"}],"subject":[],"published":{"date-parts":[[2015,1]]},"assertion":[{"value":"2016-02-24","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}