The aim of this paper consists of describing, analysing and modelling the dynamic of dailyprice series and its volatility in the Spanish Wholesale Electricity Market. The article describes themain characteristics of the sector after the deregulation process and the factors that establish...

Determining the degree of informational asymmetry is a major topic in the literature of modern microstructure. In this paper, we review and analyze the suitability of the models for estimating the probability of informed trading [Easley et al., 1996; Nyholm, 2002, 2003]. The empirical analysis is...