dimensions of a product. We then test our procedure by analyzing the behavior of buyers from an Austrian price comparison site …

We extend the Baye and Morgan (2001) model to study competition between price comparison sites in the information … market on the internet. We identify one symmetric sub-game perfect Nash equilibrium in which (1) price comparison sites set … comparison sites may reduce social welfare and joint profits of price comparison sites. In the equilibrium with each consumer …

We extend the Baye and Morgan (2001) model to study competition between price comparison sites in the information … market on the internet. We identify one symmetric sub-game perfect Nash equilibrium in which (1) price comparison sites set … comparison sites may reduce social welfare and joint profits of price comparison sites. In the equilibrium with each consumer …

The geo-logarithmic family of price indexes constitutes an interesting parametric class of index numbers for price … comparison, due to the properties satisfied by its members, together with their cofactors. The family was introduced in the early …

and “pure price comparison” also raises some questions. Nonetheless it is totally surprising that these indices are sadly …

and "pure price comparison" also raises some questions. Nonetheless it is totally surprising that these indices are sadly …