摘要
针对目前我国实行的政府制定水价机制存在的问题及不足,探讨了如何利用市场机制来研究水价形成机制,通过买卖双方报价过程,建立了基于拍卖理论的贝叶斯水价模型,得出均衡状态下的价格。这种价格机制克服了政府定价信息不对称以及无法实现水资源真实价值的弊端,研究结果对我国水价的制定和水资源管理具有一定的理论意义和应用价值。
Water price is one of important methods of water resource optimization collocation and utilization.Because of incomplete information between government and water users,there are many difficulties and problems for government in water pricing.This paper discusses the water pricing in market mechanism.A Bayesian model of water pricing based on double auction is structured under the process of two sides' biding,and the equilibrium price is got.This pricing type solves the shortcomings for government in water pricing including the information asymmetry and price distortion.The point and the conclusion have important reference value for water pricing and water management.
出处
《水电能源科学》
2006年第3期25-27,共3页
Water Resources and Power
基金
国家科技攻关计划(2002BA901A37)
南昌大学中国中部经济发展研究中心资助
关键词
水价
政府定价
市场定价
双边拍卖
贝叶斯模型
water price
government pricing
market pricing
double auction
Bayesian model
