Can Private School Subsidies Increase Enrollment for the Poor? The Quetta Urban Fellowship Program

This study evaluates a program designed to stimulate girls'schooling through the creation of private girls' schools inpoor urban neighborhoods of Quetta, Pakistan. Enrollment growthin these randomly selected neighborhoods is compared to enrollmentgrowth in otherwise similar neighborhoods that were randomlyassigned to a control group. The analysis indicates that theprogram increased girls' enrollment around 33 percentage points.Boys' enrollment rose as well, partly because boys were allowedto attend the new schools and partly because parents would notsend their girls to school without also educating their boys.This outcome suggests that programs targeted at girls can alsoinduce parents to invest more in their boys. The success ofthe program varied across neighborhoods, although success wasnot clearly related to the relative wealth of a neighborhoodor to parents' level of education. Thus the program offers tremendouspromise for increasing enrollment rates in other poor urbanareas.     

Violent crime and punishment: an application of the LISREL model

Public anxiety over violent crime has forged a broad consensus to purchase more crime control. Recently, the President brought into law a federal anti-crime bill that will put an additional 100 000 police on the nation's streets. This paper presents empirical evidence on the deterrence effect of police presence. The principal finding is that police presence deters commission of violent crimes by increasing the risk of being punished for committing those crimes. This risk is modelled as a latent variable, because the probability and severity of punishment for committing a violent crime are generally communicated in an onconsistant fashion. The violent crime commission rate is also treated as a latent variable, because it is almost certainly afflicted with measurement error.     

Odd man out: the proposal-making model

The proposal-making model is applied to the class of three-player/three-cake problems. The set of subgame perfect equilibria (SPEs) and the limit set of SPE payoffs as the risk of breakdown vanishes is characterized. The necessary and sufficient condition for uniqueness is derived. The results for the alternating offer model play an important role. The model always admits one stationary SPE and this equilibrium is related to a multilateral Nash solution. The stationary SPE is the coalition-proof SPE and the limit result differs from the result known for the model without risk of breakdown.     

On striking for a bargain between two completely informed agents

This paper provides a thorough equilibrium analysis of a wage contract negotiation model where the union must choose between strike and holdout between offers and counter-offers. When the union and the firm have different discount factors, delay in reaching an agreement may Pareto dominate many immediate agreements. We derive the exact bounds of equilibrium payoffs and characterize the equilibrium strategy profiles that support these extreme equilibrium payoffs for all discount factors. In particular, our analysis clarifies open issues on the maximal wage in this model when the union has a higher discount factor than the firm. We would like to thank Wilko Bolt, Gerard van der Laan, Michiel Keyzer, and an associate editor and the referee for their comments and suggestions. Quan Wen is grateful to the Tinbergen Institute and the Vrije Universiteit for their hospitality and generosity. This project is supported by Netherlands Organization for Scientific Research (NWO), grant B45-271.     

Mindshift: The mental revolution we are in

It is by now a commonplace to say that today the world is in the midst of a revolution as profound as any we have ever experienced. It is, however, much less of a commonplace to specify precisely of what this revolution consists. The contention of this article is that the revolution is more than a mere shift in our industrial or technological base. Fundamentally, it is a change in underlying mental attitudes—how we conceive of the world. It is thus a shift in our values but at the same time much more basic than this alone.This article describes the nature of the change that is occuring in mental attitudes. However, it does not do so in a traditional way. Primarily, it does it by means of a fable. The reason is that the shift we are experiencing is also in part a shift in our aesthetic vision, that is, in the styles of discourse that we use to describe reality. In short, different conceptions of the world require different stylistic forms. The full nuances of a new era can not be captured by the forms of the past.