When luxury purchases signal the incomes of buyers, a monopoly will deliver signals efficiently. If in contrast competitors sell counterfeit copies of luxury goods at low prices, consumers will have to buy larger quantities or higher qualities to transmit the same signals, which wastes...

We show that status-driven behavior is largely determined by how connected a community is. Using a unique dataset on car purchases in Southern California, we show that social influence intensifies in suburban communities in which neighbors are likely to know each other well. The effect of...

We study how luxury brands can use product line expansion as a strategy when facing a threat from the counterfeit market. Consumers who are status-conscious consider the benefits and costs of buying luxury items in order to strengthen the beliefs of others about their status. Our findings...

This paper provides an analysis of the social consequences of people seeking to keep up with the Joneses. All individuals attempt to reach a higher rank than the Joneses, including the Joneses themselves. This attitude gives rise to an equilibrium in which all individuals have equal utilities...