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Hsu, Yu-Chang; Hung, Jui-Long; Ching, Yu-Hui – Educational Technology Research and Development, 2013
This study applied text mining methods to examine the abstracts of 2,997 international research articles published between 2000 and 2010 by six journals included in the Social Science Citation Index in the field of Educational Technology (EDTECH). A total of 19 clusters of research areas were identified, and these clusters were further analyzed in…
Descriptors: Educational Technology, Educational Research, Educational Trends, International Studies
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Hung, Jui-Long; Zhang, Ke – Journal of Computing in Higher Education, 2012
This study investigated the longitudinal trends of academic articles in Mobile Learning (ML) using text mining techniques. One hundred and nineteen (119) refereed journal articles and proceedings papers from the SCI/SSCI database were retrieved and analyzed. The taxonomies of ML publications were grouped into twelve clusters (topics) and four…
Descriptors: Foreign Countries, Trend Analysis, Journal Articles, Databases