Pre-defined Terms in Collaborative Indexing Systems: Why Are They Used and Whic Impact Do They Have onthe Community's Vocabulary? Export

@book{citeulike:3246581, abstract = {Collaborative indexing systems have attracted anincreasing amount of attention over the last threeyears. One fundamental limitation to such a system isthe uncontrolled nature of its vocabulary, as thisconsists of terms users freely choose to indexresources. As a result, the vocabulary can be poorlystructured, making it difficult to identifysignificant clusters of users, resources, or termsimportant for search or exploration features.Pre-defined terms are suggested to reduce thisuncontrolled vocabulary; these consolidate term usage if users adopt them. However, this suggestionhas not yet been proved. This work therefore focuseson an empirical study of the adoption of pre- definedterms. The model of pre-defined term adoption (MPTA)is formulated by applying technology acceptance and diffusion of innovation theories, as well asconstructs of social network analysis. MPTA is thenvalidated by one lab experiment with 172 Germanstudents, before being cross- validated by two web experiments with 254 German and 160English-speaking subjects. Results indicate thatpre-defined terms are appropriate for reducing theuncontrolled nature of the vocabulary.}, author = {Kowatsch, Tobias}, citeulike-article-id = {3246581}, citeulike-linkout-0 = {http://www.amazon.ca/exec/obidos/redirect?tag=citeulike09-20&path=ASIN/3639073169}, citeulike-linkout-1 = {http://www.amazon.de/exec/obidos/redirect?tag=citeulike01-21&path=ASIN/3639073169}, citeulike-linkout-2 = {http://www.amazon.fr/exec/obidos/redirect?tag=citeulike06-21&path=ASIN/3639073169}, citeulike-linkout-3 = {http://www.amazon.jp/exec/obidos/ASIN/3639073169}, citeulike-linkout-4 = {http://www.amazon.co.uk/exec/obidos/ASIN/3639073169/citeulike00-21}, citeulike-linkout-5 = {http://www.amazon.com/exec/obidos/redirect?tag=citeulike07-20&path=ASIN/3639073169}, citeulike-linkout-6 = {http://www.worldcat.org/isbn/3639073169}, citeulike-linkout-7 = {http://books.google.com/books?vid=ISBN3639073169}, citeulike-linkout-8 = {http://www.amazon.com/gp/search?keywords=3639073169&index=books&linkCode=qs}, citeulike-linkout-9 = {http://www.librarything.com/isbn/3639073169}, day = {25}, howpublished = {Paperback}, isbn = {3639073169}, keywords = {adoption, bookmarking, categorization, collaborative, delicious, empirical, experiment, folksonomy, indexing, popular, pre-defined, social, study, system, tag, tagging, tags, terms, vocabulary}, month = {August}, posted-at = {2008-09-12 16:25:26}, priority = {0}, publisher = {VDM Verlag}, title = {Pre-defined Terms in Collaborative Indexing Systems: Why Are They Used and Whic Impact Do They Have onthe Community's Vocabulary?}, url = {http://www.amazon.com/exec/obidos/redirect?tag=citeulike07-20&path=ASIN/3639073169}, year = {2008} }

TY - BOOK ID - citeulike:3246581 L3 - citeulike-article-id:3246581 N2 - Collaborative indexing systems have attracted anincreasing amount of attention over the last threeyears. One fundamental limitation to such a system isthe uncontrolled nature of its vocabulary, as thisconsists of terms users freely choose to indexresources. As a result, the vocabulary can be poorlystructured, making it difficult to identifysignificant clusters of users, resources, or termsimportant for search or exploration features.Pre-defined terms are suggested to reduce thisuncontrolled vocabulary; these consolidate term usage if users adopt them. However, this suggestionhas not yet been proved. This work therefore focuseson an empirical study of the adoption of pre- definedterms. The model of pre-defined term adoption (MPTA)is formulated by applying technology acceptance and diffusion of innovation theories, as well asconstructs of social network analysis. MPTA is thenvalidated by one lab experiment with 172 Germanstudents, before being cross- validated by two web experiments with 254 German and 160English-speaking subjects. Results indicate thatpre-defined terms are appropriate for reducing theuncontrolled nature of the vocabulary. SN - 3639073169 TI - Pre-defined Terms in Collaborative Indexing Systems: Why Are They Used and Whic Impact Do They Have onthe Community's Vocabulary? PB - VDM Verlag KW - adoption KW - bookmarking KW - categorization KW - collaborative KW - delicious KW - empirical KW - experiment KW - folksonomy KW - indexing KW - popular KW - pre-defined KW - social KW - study KW - system KW - tag KW - tagging KW - tags KW - terms KW - vocabulary AU - Kowatsch, Tobias PY - 2008/08/25/ UR - http://www.amazon.ca/exec/obidos/redirect?tag=citeulike09-20&path=ASIN/3639073169 ER -