The article proposes an enabling mechanism for the creation, adjustment and dissolution of governmental units, giving autonomy to each individual as in a direct democracy. The mechanism is designed such that Pareto optimality is possible, in contrast to earlier models which make various...

The article proposes an enabling mechanism for the creation, adjustment and dissolution of governmental units, giving autonomy to each individual as in a direct democracy. The mechanism is designed such that Pareto optimality is possible, in contrast to earlier models which make various...

Despite spending far more on medical care, Americans live shorter lives than the citizens of other high-income countries. The situation has been getting worse for at least three decades. This paper describes the main scientific methods for guiding the allocation of resources to health -...

Contemporary politics in most western countries can be modeled with two dominant left and right factions, with some third parties, some of whom are non-interventionists. Although unsuccessful, they occasionally claim widespread support. Treating such claims as valid I develop a model of...

We present a model that links heterogeneity of preferences across ethnic groups in a city to the amount and type of public good the city supplies. We test the implications of the model with three related datasets: U.S. cities, U.S. metropolitan areas, and U.S. urban counties. Results show that...

We experiment with integrating economics and ethics in a form that could be described as literary-critical economic nonfiction. After offering an interpretation of Percy Shelley's “Prometheus Unbound,” we map the modern world of commerce into our interpretation of the lyrical drama to...

In this paper we argue that authorities aid cooperation by means ofdirect coordination or the enforcement of re-commitment devices suchas contract laws.Credible threats of violence allow this role. In alocal interaction model, an authority forms if mutually connected individuals with sufficient...

It is well recognised that the issue of the social rate of discount applies only to the gains from public investment that accrues to the public sector. When it comes to measurement, however, there is a problem: public investment in infrastructure and the like do not usually yield direct...

Many reform initiatives in developing countries fail to achieve sustained improvements in performance because they are merely isomorphic mimicry - that is, governments and organizations pretend to reform by changing what policies or organizations look like rather than what they actually do. The...