Publication:

東豐自行車綠廊居民非使用價值之評估

騎乘自行車為近年來最受歡迎的休閒活動之一，除了維持身體的健康更可以在沿途欣賞美麗的風景，東豐自行車綠廊由一條廢棄的鐵道改建而成，而自行車道除了具有遊憩休閒的使用價值外，對於周遭居民來說更有存在或遺贈使下一代使用的非使用價值之存在。一般而言總經濟價值分為使用價值及非使用價值，非使用價值無法使用一般市場財來評估，必須將非使用價值貨幣化才能計算實際的價值。本研究將非使用價值分為三種，分別是自行車道本身的存在價值、留給後代子孫使用的遺贈價值、未來可使用的選擇價值。並採用條件評價法、雙界二元模型及存活函數分析來估算東豐自行車綠廊沿途居民的非使用價值。研究結果顯示平均每位居民每年的願付金額分別為存在價值159.11元、遺贈價值311.92元、選擇價值164.92元。

Bicycling has become one of the most popular leisure activities nowadays. Besides maintaining physical health, cyclists can also enjoy the scenery. Tong-Fon Bikeway Green Corridor is rebuilt from an abandoned railway, and apart from its leisure and recreation value, a non-use value for residents nearby also exist, which is that their future generations may also enjoy the bikeway. Generally, the total economic value is divided into use value and non-use value. Non-use value cannot be assessed with market goods, but by calculating it after monetization. This study divides non-use value into three parts: the existence value of the bikeway itself, the bequest value for nearby residents, and the option value for future use. Contingent Valuation Method, double-bounded dichotomous model, and survival curve analysis is used to estimate the non-use value of Tong-Fon Bikeway Green Corridor. Results pointed out that the amount residents nearby are willing to pay were 159.11 NT dollars for existence value, 311.92 NT dollars for bequest value, and 164.92 NT dollars for option value.