Chakravorty, Ujjayant; Nauges, Céline - 2013
the three grades of gasoline, more than 15 types of boutique fuels are currently in use, leading to about 45 different … power of refiners. Using measures that differentiate gasoline regulation in a given state from those in neighboring states …, we find that both cost and market segmentation significantly affect wholesale gasoline prices. In particular, the greater …