This paper develops a simple two-country model in which each economy consists of two sectors: a competitive non-tradable sector and an oligopolistic tradable sector. We investigate two related issues that arise in response to trade liberalization. First, we examine the linkage between trade...

Ramsey's model is extended to three possible scenarios of conflicts in dual-population lands: partition, federation and civil war. The federally utility-maximizing consumption-growth rate in a strictly political federation might be lower than that under partition for the wealthier and more...

We analyse a dynamic model linking terrorist activities to popular support through a recruitment mechanism. It is shown that anti-terrorism policies focusing on liberal ideals (reducing repression, increasing economic opportunity) are effective at abating recruitment, thereby affecting the...

The presence of indexed money modifies the demand for currency equation. An optimal demand for currency is derived from a transaction cost model, which includes indexed money. This money demand considers inflation an argument along with output and nominal interest rate. The estimation for the...

This paper studies the expulsion of Jews from Spain in 1492. This forced migration process is addressed with a model that blends demographic, religious and macroeconomic features. The optimal migration path is derived. It is shown that a large portion of the Sephardim community fled the country...

This paper examines the effect of inflation on effort and productivity in a representative agent model. We allow individual effort to be a continuous choice variable, which affects utility negatively and output positively. Our general model shows that the effect of inflation on effort, and hence...