In 1997 Rwanda introduced a re-settlement policy for refugees displaced during previous conflicts. We exploit geographic variation in the speed of implementation of this policy to investigate the impact of conflict-induced displacement and the re-settlement policy on household agricultural...

This paper documents the convergence of incomes across Indian states over the period 1965 to 1998. It departs from traditional analyses of convergence by tracking the evolution of the entire income distribution, instead of standard regression and time series analyses. The findings reveal...

Equilibrium models have been proposed in literature with the aim of describing the evolution of the price of emission permits. This paper derives first a reducedform model from an equilibrium model and thereby explains how existing reducedform models are related to equilibrium models. Second, by...

This note provides a simple exposition of what IV can and cannot estimate in a model with a binary treatment variable and heterogeneous treatment effects. It shows how linear IV is a misspecification of functional form and the reason why linear IV estimates for this model will always depend on...

Making an impact: reply to Overman Graham Haughton, Iain Deas, Stephen Hincks What ‘should’ urban policy do? A further response to Graham Haughton, Iain Deas, and Stephen Hincks Henry Overman

This paper focusses on one central aspect of urban development: transport and urban form and how the two shape the provision of access to people, goods and services, and information in cities. The more efficient this access, the greater the economic benefits through economies of scale,...

Innovation in European Cities sets out the context for Bloomberg Philanthropies’ European Mayors Challenge. It gives an overview of the key themes facing European cities today and provides an independent analysis of the 155 submissions to the award and a detailed review of the five winning...

National-level strategies for reducing emissions from deforestation and degradation (REDD), financed by international transfers, have begun to emerge. A three-sector model is developed to explore the economy-wide effects of two policies implemented by a government participating in REDD that...

Britain’s land use regulation (planning) system imposes very tight restrictions on the supply of office space so creating substantial rents. An unmeasured part of the costs associated with these restrictions likely comes from compliance costs, one form of which could be rent-seeking activity...

Following studies about the adoption of sustainability initiatives in both innovative and ordinary US cities, this article offers a unique view of sustainability in hard-to-reach places where regulation and planning are viewed with suspicion. Taking an interpretive approach to policy analysis,...