Browsing by Author "Chang, Shu-Hsuan"

Now showing 1 - 2 of 2

A hybrid selection model for emerging technology
(2010-01-01)
Shen, Yung-Chi
;
Chang, Shu-Hsuan
;
Lin, Grace T. R.
;
Yu, Hsiao-Cheng
;
科技管理研究所
Technology selection, which influences the advantages of an enterprise or a country, is a rnulticriteria decision issue that can be improved by integrating different methods. In addition, it is more and more difficult to identify the right technologies because the technologies are increasing in number and complexity. This study proposes a technology selection process integrating fuzzy Delphi method, analytic hierarchy process (AHP), and patent co-citation approach (PCA) for technology selection. The former effectively gathers experts' judgments toward technology selection criteria and conducts the fuzziness existing in their responses. The analytic hierarchy process has the strength of identifying criteria and obtaining their relationship and their weights. The patent co-citation approach identifies the major R&D fields of a specific technology from patent data. Through this proposed process. the key technology fields can be identified in the end. The organic light emitting diode (OLED) technology in Taiwan is used to bean example to illustrate the proposed technology selection process. (C) 2009 Elsevier Inc. All rights reserved,
A Simulation-Based LED Design Project in Photonics Instruction Based on Industry-University Collaboration
(2011-11-01)
Chang, Shu-Hsuan
;
Chen, Mei-Ling
;
Kuo, Yen-Kuang
;
Shen, Yung-Chi
;
科技管理研究所
In response to the growing industrial demand for light-emitting diode (LED) design professionals, based on industry-university collaboration in Taiwan, this paper develops a novel instructional approach: a simulation-based learning course with peer assessment to develop students' professional skills in LED design as required by industry as well as to enhance cognition and metacognition in students in higher education. The simulation-based learning course enables students to understand the influences on LED performance of the variation of different parameters and to seek the best design through comparing the effectiveness of different combinations of parameters. The evaluation results of pre- and post-test knowledge maps and a photonics scoreboard indicate that this project-based instruction may help students understand the operating principles of LEDs and enhance their skill in LED design. The Constructivist Project-based Learning Environment Survey is adopted to demonstrate that the proposed project-based learning environment is beneficial in cultivating student inquiry learning, reflective thinking, teamwork, and skills in creative problem solving.