This paper analyzes the impact of financial openness on the size of the government in a stochastically growing small open economy when public spending is productive and volatility-reducing using a portfolio approach. The main result of the model is that economies that are more open are...

In this paper, we employ a portfolio approach based on a two-country world to study the impact of financial openness on the size of government and on other key economic variables, including the consumption-wealth ratio, the growth rate of wealth, and welfare (assuming that public spending is...

This paper analyzes the relationship between the net foreign asset position of a country, and government size and consumption–wealth ratio in a stochastically growing small open economy. The model suggests that more indebted countries are associated with bigger governments when...