Sabido, Alejandro Castañeda - In: Economía Mexicana NUEVA ÉPOCA XV (2006) 2, pp. 165-197
Using the reasoning that assumes that a pro-cyclical Solow residual is an indication of the presence of market power, the paper estimates the Lerner index. At the same time in which we estimate the Lerner index, we measure the impact of industry structure variables (concentration and imports) on...