The Solow condition is examined in an intertemporal model that blends the shirking and the turnover models of efficiency wages with managerial supervision. It is shown that the Solow condition does not hold when shirking and turnover costs are considered. The Solow condition can be a possible...

Several empirical studies report the existence of declining terms of trade between commodities and manufactures, supporting the Prebisch-Singer hypothesis. As globalisation leads to greater integration of markets, we ask if in a fully integrated economy the terms of trade will display the same...

The increase in oil prices in recent years has occurred concurrently with a rapid expansion of Chinese exports in the world markets, despite China being an oil importing country. In this paper we develop a theoretical model that explains the positive correlation between Chinese exports and 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...

Work ethics affects labor supply. This idea is modeled assuming that work is habit forming. This paper introduces working habits in a neoclassical growth model and compares its outcomes with a model without habit formation. In addition, it analyzes the impact of different forms of technical...

This paper investigates whether monetary and fiscal policies, such as lump-sum taxes and monetization of pubic deficit, have environmental impacts. We address this question extending the neoclassical monetary growth model. We include a state equation for natural resources, and consider natural...

In an attempt to measure the impact of cultural heritage on growth, this paper matches the definition of culture as a stock with the cultural heritage list provided by UNESCO, as it is a variable that changes at a very low pace. We test the hypothesis on whether the existence of a strong...