標題: Social influence on the use of Clinical Decision Support Systems: Revisiting the Unified Theory of Acceptance and Use of Technology by the fuzzy DEMATEL technique
作者: Jeng, Don Jyh-Fu
Tzeng, Gwo-Hshiung
科技管理研究所
Institute of Management of Technology
關鍵字: Clinical Decision Support System (CDSS);Fuzzy Decision-Making Trial and Evaluation Laboratory (fuzzy DEMATEL);Technology Acceptance Model (TAM);Unified Theory of Acceptance and Use of Technology (UTAUT);Social influence
公開日期: 1-四月-2012
摘要: The aim of study is to examine whether social influence affects medical professionals' behavioral intention to use while introducing a new Clinical Decision Support System (CDSS). The series of Technology Acceptance Models (TAMs) have been widely applied to examine new technology acceptance by scholars; nevertheless, these models omit system diversity and the user's profession. On the other hand, causal analysis greatly affects the efficiency of decision-making, and it is usually analyzed by Structural Equation Modeling (SEM); however, the method is often misapplied. This research applies the Decision-Making Trial and Evaluation Laboratory (DEMATEL) technique to explore the causal relationship between the significant Unified Theory of Acceptance and Use of Technology (UTAUT) variables. Fuzzy concept is applied to illustrate human vague judgment. It is significant that, in contrary with UTAUT, this study found that social influence does not matter in the behavioral intention to use the CDSS for medical professionals. (c) 2011 Elsevier Ltd. All rights reserved.
URI: http://hdl.handle.net/11536/16064
ISSN: 0360-8352
期刊: COMPUTERS & INDUSTRIAL ENGINEERING
Volume: 62
Issue: 3
結束頁: 819
顯示於類別:期刊論文


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  1. 000302432300018.pdf