碩士 / 國立臺灣海洋大學 / 河海工程學系 / 93 / In order to evaluate the performance of sustainable transportation development and according to the performance to develop an integrated approach to policy-making at the national level for transport systems , developing an integrated sustainable transportation indicators is important. There are two important issues in indices of sustainable transportation: how to select a set of headline indicators effectively and efficiently? how to integrate headline indicators to evaluate the overall performance of sustainable transportation ?
In this paper, we construct the original performance indicators based on the concepts of sustainable development and the structure of assessing performance for transportation system which is established by Fielding. Then applying rough sets theory to group decision making analysis to select the set of headline indicators, i.e. RGRI analysis. The RGRI analysis is very convenient for decision support and is intended to deal with inconsistent from exemplary decisions because of hesitation of the decision makers. There are 26 headline indicators in the output of the RGRI analysis. Because the headline indicators are not independence, we make use of two-stage principal component analysis to integrate the 26 headline indicators objectively to obtain 4 integrated indicators( i.e. economic, social, environmental and energy performance) and the overall performance of sustainable transportation.
Finally, we present the results of exploratory research for Taiwan case, carried out to verify the usefulness and the feasibility of elaborating such sustainable transportation indicators.
| Identifer | oai:union.ndltd.org:TW/093NTOU5192038 |
| Date | January 2005 |
| Creators | Min-Wei Huang, 黃敏維 |
| Contributors | Tzay-An Shiau, 蕭再安 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 149 |
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