The purpose of this paper is to contribute a new model of the Gold Standard, focusing on the interaction between resource scarcity and demographics. In a dynamic micro-founded model we find that: i) prices and equilibrium gold holdings increase with population (a scale effect), but decrease with...

Following the Arab-Spring protests, we examine macroeconomic interactions between a productive firm and a rent-seeking government characterized by a continuous probability of regime shift. The model is able to rationalize the early growth leaps witnessed in many Arab economies (the “Social...

The Dominican Republic and Haiti share one island but display different economic and environmental paths. Policy decisions in the Dominican Republic aimed at protecting environmental resources help in explaining its better economic and environmental performance as compared to Haiti. The paper...

This paper investigates leading by example as a policy prescription for international collective action to provide summation public goods. A country leads by example by committing to a minimal level of provision, and by matching higher contributions there beyond. In an evolutionary...

Work ethics affect labour supply. This idea is modelled assuming that work is habit forming. We introduce working habits in a neoclassical growth model and compare its outcomes with a model without habit formation. In addition, we analyse the impact of different forms of technical progress. The...