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scholarly collaboration and informat...

Liang, Xiao.

scholarly collaboration and information & communications technologies (ICTS) in information sciences: A longitudinal analysis of the research collaboration social network.

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	scholarly collaboration and information & communications technologies (ICTS) in information sciences: A longitudinal analysis of the research collaboration social network.
作者:	Liang, Xiao.
面頁冊數:	281 p.
附註:	Source: Dissertation Abstracts International, Volume: 76-12(E), Section: A.
附註:	Adviser: Jagdish Gangolly.
Contained By:	Dissertation Abstracts International76-12A(E).
標題:	Information science.
電子資源:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=3718688
ISBN:	9781321986075

scholarly collaboration and information & communications technologies (ICTS) in information sciences: A longitudinal analysis of the research collaboration social network.
Liang, Xiao.

scholarly collaboration and information & communications technologies (ICTS) in information sciences: A longitudinal analysis of the research collaboration social network. - 281 p.

Source: Dissertation Abstracts International, Volume: 76-12(E), Section: A.

Thesis (Ph.D.)--State University of New York at Albany, 2015.

This dissertation investigates the changing effect of geodesic, cultural (organization, profession, and country), and knowledge boundaries on scholarly collaboration. It also examines how the change can relate to the development of Information & Communication Technologies (ICTs).

ISBN: 9781321986075Subjects--Topical Terms:

190425
Information science.

scholarly collaboration and information & communications technologies (ICTS) in information sciences: A longitudinal analysis of the research collaboration social network.
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245 1 0 $a scholarly collaboration and information & communications technologies (ICTS) in information sciences: A longitudinal analysis of the research collaboration social network.
300 $a 281 p.
500 $a Source: Dissertation Abstracts International, Volume: 76-12(E), Section: A.
500 $a Adviser: Jagdish Gangolly.
502 $a Thesis (Ph.D.)--State University of New York at Albany, 2015.
520 $a This dissertation investigates the changing effect of geodesic, cultural (organization, profession, and country), and knowledge boundaries on scholarly collaboration. It also examines how the change can relate to the development of Information & Communication Technologies (ICTs).
520 $a We use social network analysis (SNA) and exponential random graph models (ERGMs) to model the collaboration network in information science (IS) area using the data from four IS journals: Scientometrics, Journal of the Association for Information Science and Technology (JASIST), Informetrics, and Information Sciences. The data ranges from year 1983 to year 2013. We model each year separately using exponential random graph modeling (ERGM) method and estimate the model parameters using Markov chain Monte Carlo maximum likelihood (MCMCMLE) method.
520 $a Our results show that the effects of geodesic distance and the organizational boundary on scholarly collaboration are negative; such effects decrease over time. This trend is coincident with the development of ICTs. The effect of the profession type is negative as well; however, it does not show any trend over time. The country effect, controlling other non-structural impact factors, does not show a decreasing trend over time. The results indicate that the nationality issue per se does not change so much at least with the development of ICTs. Finally, the knowledge boundary effect, controlling other non-structural impact factors, decreases after 1990. However, the decreasing trend is not significant.
590 $a School code: 0668.
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