休閒漁港遴選之模糊多準則決策模式

Selection of Recreational Fishing Port by Using Fuzzy Multiple-Criteria Decision-Making Method

莊宗南(Tzung-Nan Chuang) ； 龔榮源(Jung-Yuan Kung) ； 吳秀櫻(Show-Ying Wu)

《觀光旅遊研究學刊》 2期 (2007/10) Pp. 93-115

https://doi.org/10.29689/JTTR.200710.0005

摘要

政府推動「挑戰二ΟΟ八國家發展重點計畫」，將發展休閒產業、開發觀光資源列為重要項目，休閒漁業在此時機應掌握先機，配合轉型；漁港是海洋漁業的生產基地，休閒漁港是休閒漁業的發展主體，審慎評估傳統漁港轉型為休閒漁港，將漁業發展與休閒遊憩結合成休閒漁業，是目前漁業經營方式轉型的重要政策。台灣現有傳統漁港239處，欲轉型為休閒漁港者眾多，然政府經費有限，若缺乏完整的評選規則，可能造成金錢與人力的浪費。但設立休閒漁港的準則牽涉多重準則，這些準則通常具有不易量化的特性，並且在評選的過程中，受到相當程度人類思維考量的影響，因此本文試導入模糊多準則決策理論，以三角模糊數表示評選語意值，處理不易量化的評選因素與其權重，以建立休閒漁港評選決策矩陣，並利用改良式模糊TOPSIS評估方法進行排序，以供政府決策單位作為優先補助傳統漁港轉型休閒漁港之參考。

關鍵字

休閒漁港 ； 多準則決策 ； 模糊理論 ； TOPSIS

並列摘要

The government has been promoting ”The Challenging 2008-National Development Major Project” which regards both the development of recreational industry and creation of sightseeing resource as important policies. At this moment, the recreational fishery should take the opportunity to shift. The fishing port is the producing area of ocean fishery and the recreational fishing port is the development corpus of the recreational fishery. How to estimate deliberately about the changing fishing port from tradition to recreation and the recreational fishery association of the fishery development and leisure activities is the important policy for changing fishery management model. In Taiwan, there are 239 traditional fishing ports and most of them want to shift to recreational one. Because of the limited budget, it will waste money and manpower if lacking of perfect evaluation model for selection of recreational fishing port. However, the establishment of recreational fishing port involves multiple criteria. These criteria are usually unquantifiable. Besides, rating of alternatives with respect to different criteria is often subject to human thought. In this paper, we design a model for selection of recreational fishing port based on fuzzy multiple-criteria decision-making method. The triangular fuzzy number is used to represent linguistic term that is utilized to evaluate the weight of criteria and rate alternative. In the proposed model, we establish the decision matrix for selection of recreational fishing port, and then we use the improved TOPSIS (Technique for Order Preference by Similarity to Ideal Solution) method to decide the priority of alternative candidates. This decision model can help the government to make decision on selecting the most suitable solution from many traditional fishing ports.

並列關鍵字

Recreational fishing port ； Multi-criteria decision-making ； Fuzzy sets theory ； TOPSIS