https://scholars.lib.ntu.edu.tw/handle/123456789/80199
標題: | 台北車站東側地區環境改造效益評估 Valuation of Environmental Improvement in the Eastern Taipei Station Area |
作者: | 曾培軒 Tseng, Pei-Hsuan |
關鍵字: | 台北車站地區;都市美化;暫時性環境改造;條件評估法;願付價格;Taipei Station Area;City Beautification;Temporary Environmental Improvement;Contingent Value Method;Willingness to pay | 公開日期: | 2011 | 摘要: | 台北車站地區為大台北的門戶,構成許多人蒞臨台北的第一印象,因此其環境景觀在這座城市當中扮演著重要角色;然而,隨著台北的都市發展,土地開發逐漸飽和,都市更新成為其都市再發展的方向之一,但受到土地產權細碎及整合困難的影響,使得都市更新時程冗長,而造成都市中存在許多空置且廢棄的建築物,令都市土地無法有效使用,並影響都市景觀;於是,台北市逐步透過土地等待都市更新實際開發前的期間,進行暫時性的環境改造:拆除廢棄建築物,並將土地在都市更新正式實施前,開放供大眾使用,藉以改造環境景觀,並促使都市土地有效利用;於是,此暫時性環境改造的效益為何,成為本研究的重點。 針對環境改造成果的非市場財貨特性,選擇條件評估法(Contingent Value Method)進行其價值的評估,並針對具備都市門面的台北車站地區,已改造完成的華山大草原基地及尚未改造完成的台北車站東南側小印尼基地進行研究,並分別藉基地周邊之受訪者對已改造完成之華山大草原環境改造成果繼續存續一年,以及尚未進行環境改造之台北車站東南側小印尼內的廢棄建築物基地進行改造之願付價格探討,而呈現其相對之價值;結果顯示,針對台北車站東南側小印尼內的廢棄建築物基地環境改造的平均每人願付價格為新台幣1218.81元,而華山大草原環境改造存續一年的平均每人願付價格為新台幣1234.18元,兩者間並無顯著差異,但若藉以推算其一年所產生的效益,則呈現其遠高於環境改造成本;此外,基地周邊的台北市中正區、中山區、大同區居民平均願付價格,僅次於台北市其他行政區(中正區、中山區、大同區以外)之居民,而高於非台北市之居民;其中,台北市其他行政區居民對於都市門面態度反應最高,而統計結果亦顯示,認為環境改造有助於提升都市門面之受訪者特性,會顯著影響其願付價格。 Taipei Station is the gateway of Taipei city, the landscape of its’ surrounding areas impresses many visitors’ first image of the city. In fact, there were many vacant and abandoned buildings nearby the station. They not only affect the urban landscape, but also makes the land use ineffectively. In addition, because of the difficulty in the aggregation of private property right, it is difficult to change the landscape by means of redevelopment in short-term. Recently, the Taipei City Government began to improve the environment by demolishing the abandoned buildings before urban redevelopment, and encourage vacant land open for public use. Question is how much does the temporary environmental improvement contributes to the city? Thus, this research is to conduct the valuation of the temporary environment improvement. Benefits resulted from the environmental improvement is non-market goods in nature, in this research, the Contingent Value Method is applied to value the environmental improvement. Two sites near Taipei Station are targeted for empirical analysis. The gateway of Taipei, Site B is already finished environmental improvement and the other, Site A, is to be improved. Site users in the two sites are sampled to answer questions about their willingness to pay for the environmental improvement in Site A and continued using it for the coming one year in Site B. Based on the survey, it shows that the average willingness to pay in Site A is NTD. 1218.81, and NTD. 1234.18 in Site B. There is no significant difference in willingness to pay between the two sites, but it is higher by counting it for the benefits of the environmental improvement for one year than the costs. Besides, the willingness to pay by the residents living in Taipei City is higher than the others. Furthermore, the willingness to pay by the nearby area residents, who live in Zhongzhen, Zhongshan and Tatong District, is not significantly higher than the other district’s residents of Taipei City, because it is significant that the participant’s attitude of urban gateway affect to the willingness to pay. |
URI: | http://ntur.lib.ntu.edu.tw//handle/246246/249331 |
顯示於: | 建築與城鄉研究所 |
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ntu-100-R98544015-1.pdf | 23.54 kB | Adobe PDF | 檢視/開啟 |
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