policy makers and others to the use of various techniques of demand management, including requirements for the adoption of …, this paper draws upon a newly available set of detailed data to estimate econometrically the demand function for household … use of urban water supplies. Because of the diverse multiple-block pricing structures that abound, estimation of this …

the price of crude oil to the price of gasoline is asymmetric. Although there have been many contributions documenting … forecasting performance of econometric models incorporating asymmetric price transmission from crude oil to gasoline. In this …, while the ECM implies symmetric price transmission from crude oil to gasoline. We quantify the forecast accuracy gains due …