%0 Journal Article %K Energy Analysis and Environmental Impacts Division %K Stochastic modeling %K Energy spot prices %A Somayeh Heydari %A Afzal S Siddiqui %B Energy Economics %D 2009 %N Issue 3 %P 17 %T Valuing a gas-fired power plant: A comparison of ordinary linear models, regime-switching approaches, and models with stochastic volatility %V Vol. 32 %8 10/2009