To examine the effects of immigration on real wages it is important to focus on the interaction between the labour and intermediate input markets. Immigration can lead to more extensive exploitation of external and internal efficiencies in other input markets, resulting in higher real wages in...

Political campaign spending ceilings are purported to limit the incumbent’s ability to exploit his fundraising advantage. If the challenger does not have superior campaign effectiveness, in contrast to conventional wisdom, we show that the incumbent always benefits from a limit as long as he...

In a campaign spending contest model, this paper investigates whether the sources of incumbency advantage are able to generate the observed pattern of campaign spending and incumbent reelection rates in US elections and assesses the degree to which campaign ?nance reform can mitigate the...

This paper examines student incentives when faced with a college admissions policy which pursues student body diversity. The effect of a diversify-conscious admissions policy critically depends on the design of the policy. If the admissions policy fails to incentivize students from a...

In this paper we study advertising in markets with positive consumption externalities. In such markets, we show that firms may engage in advertising competition to coordinate consumer expectations on their own brand as long as they produce goods of similar quality. The firm with the...

This paper provides simple closed form formulae for players’ expected payoffs in a broad class of all-pay contests where players may have constraints on their actions.

This paper presents a simple statistical exercise to provide a benchmark for the degree of electoral stagnation without direct officeholder benefits or challenger scare-off effects. Here electoral stagnation arises solely due to incumbent-quality advantage where the higher quality candidate wins...

We consider a framework in which the optimal admissions policy of a purely academic-quality oriented college implements preferential treatment in favor of the student from the deprived socioeconomic background which maximizes the competition between candidates. We find that the exact form of the...