In this paper, we examine the pattern of historical evolution of international earnings-to-price ratios for a sample of 17 developed markets over the period 1980-2008. Using a measure of distance between earnings-to-price ratios of international stock markets, we find that earnings-to-price...

In this paper we study the optimal pricing strategies when a product is sold on two channels such as the Internet and a traditional channel. We assume a stylized deterministic demand model where the demand on a channel depends on prices, degree of substitution across channels and the overall...