We study the effects of competition in a context in which people's actions can not be contractually fixed. We find that … in such an environment the very presence of competition does neither increase efficiency nor does it yield any payoff … gains for the short side of the market. We also find that competition has a strong negative impact on social well-being, the …

Provider competition is a currently popular healthcare reform model. A necessary condition for greater competition to …

contracting to a pre-existing spot market. We deal separately with the cases where spot market competition is in quantities and … types of competition the introduction of a forward market significantly lowers prices. The combination of supply function … competition with a forward market leads to high efficiency levels. …

We study the effects of competition in a context in which people's actions can not be contractually fixed. We find that … in such an environment the very presence of competition does neither increase efficiency nor does it yield any payoff … gains for the short side of the market. We also find that competition has a strong negative impact on social well-being, the …

This paper experimentally studies the effects of competition in an environment where people's actions can not be … contractually fixed. We find that, in comparison with no competition, the presence of competition does neither increase efficiency … nor does it yield any gains in earnings for the short side of the exchange relation. Moreover, competition has a clearly …

In this paper we examine the causal impact of competition on management quality. We analyze the hospital sector where … geographic proximity is a key determinant of competition, and English public hospitals where political competition can be used to … survival rates from emergency heart attack admissions (AMI). More importantly, we find that higher competition (as indicated by …

In this paper we examine the causal impact of competition on management quality. We analyze the hospital sector where … geographic proximity is a key determinant of competition, and English public hospitals where political competition can be used to … survival rates from emergency heart attack admissions (AMI). More importantly, we find that higher competition (as indicated by …

This paper experimentally studies the effects of competition in an environment where people's actions can not be … contractually fixed. We find that, in comparison with no competition, the presence of competition does neither increase efficiency … nor does it yield any gains in earnings for the short side of the exchange relation. Moreover, competition has a clearly …

We study the effects of competition in a context in which people's actions can not be contractually fixed. We find that … in such an environment the very presence of competition does neither increase efficiency nor does it yield any payoff … gains for the short side of the market. We also find that competition has a strong negative impact on social well-being, the …

health care. The review considers several interlocking aspects of the current English choice policy: competition between … concludes that there is neither strong theoretical nor empirical support for competition, but that there are cases where … competition has improved outcomes. The paper ends with a discussion of the implications of this literature for policies to promote …