https://scholars.lib.ntu.edu.tw/handle/123456789/358617
標題: | Estimating the value of El Niño Southern Oscillation information in a regional water market with implications for water management | 作者: | Liao, S.-Y. Chen, C.-C. Hsu, S.-H. SHIH-HSUN HSU |
關鍵字: | ENSO; Stochastic water economic model; Water transfer | 公開日期: | 2010 | 卷: | 394 | 期: | 3-4 | 起(迄)頁: | 347-356 | 來源出版物: | Journal of Hydrology | 摘要: | This study employs both a stochastic programming without recourse model and a regression approach to estimate the value of the El Niño Southern Oscillation (ENSO) information in the Northern Taiwan regional water market. The empirical estimation results provide several useful implications for water resource management. First, the precipitation of this region is significantly affected by El Niño Southern Oscillation events, which increases the uncertainty of regional water supply. Secondly, the damage caused by the El Niño Southern Oscillation events to this regional water market could reach up to NT$ 146 million (i.e., US$ 4.56 million). Finally, the possible water management strategies, which include water transfer activities among different demand groups, with a perfect El Niño Southern Oscillation forecast could substantially mitigate the damage and result in a benefit of NT$ 370 million (i.e., US$ 11.56 million). © 2010 Elsevier B.V. |
URI: | http://www.scopus.com/inward/record.url?eid=2-s2.0-78149408109&partnerID=MN8TOARS http://scholars.lib.ntu.edu.tw/handle/123456789/358617 |
DOI: | 10.1016/j.jhydrol.2010.09.008 | SDG/關鍵字: | ENSO; Estimation results; Management strategies; Northern Taiwan; Southern Oscillation; Stochastic water economic model; Water market; Water transfer; Water transfers; Waterresource management; Atmospheric pressure; Commerce; Nickel compounds; Stochastic systems; Water management; Water supply; Stochastic models; El Nino-Southern Oscillation; empirical analysis; precipitation (climatology); regression analysis; stochasticity; water economics; water management; water supply; Taiwan |
顯示於: | 農業經濟學系 |
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