Hyland, Marie; Leahy, Eimear; Tol, Richard S. J. - 2012
We estimate the gross margin that is earned from the supply of electricity to households in Ireland. Using half hourly … electricity demand data, the system marginal price (also called the wholesale price) and the retail price of electricity, we … day, thus, the time at which electricity is used affects the gross margin. The main factor in determining gross margin …