The surge in the German current account surplus in the 2000s is often interpreted as the result of efficiency-enhancing structural reforms, especially in the labor market. However, this interpretation is puzzling because the growth rate of the German economy has been one of the lowest in the...

This paper presents evidence supporting the theory that informational and incentive problems in capital markets affect firm investment. This hypothesis is tested by estimating investment equations for two groups of German manufacturing firms. The first group of firms are those with bank...

Does inefficiency of financial markets have real consequences? Or does it only result in transfers of wealth from noise traders to arbitrageurs? We study firm business investment to address this question. In our model, benevolent managers of overvalued companies invest in projects with negative...

We incorporate costly external finance in a production based asset pricing model and investigate whether financing frictions are quantitatively important for pricing a cross-section of expected returns. We show that the common assumptions about the nature of the financing frictions are captured...

We model corporate liquidity policy and show that aggregate risk exposure is a key determinant of how firms choose between cash and bank credit lines. Banks create liquidity for firms by pooling their idiosyncratic risks. As a result, firms with high aggregate risk find it costly to get credit...

This paper uses a unique micro-level data-set on Chinese firms to test for the existence of a 'political-pecking order' in the allocation of credit. Our findings are threefold. Firstly, private Chinese firms are credit constrained while State-owned firms and foreign-owned firms in China are not;...

This Paper explores the hypothesis that the dollarization of liabilities in emerging market economies is the result of a lack of monetary credibility. I present a model in which firms choose the currency composition of their debts so as to minimize their probability of default. Decreasing...

This paper adds a highly-leveraged financial sector to the Ramsey model of economic growth and shows that this causes the economy to behave in a highly volatile manner: doing this strongly augments the macroeconomic effects of aggregate productivity shocks. Our model is built on the financial...

This Paper investigates the empirical relationship between uncertainty and investment dynamics. This is motivated by the real options literature, which suggests a weaker response of investment to demand shocks at higher levels of uncertainty, as firms place a greater value on the option to wait....

This Paper re-examines the impact of capital income taxes on the incentive to invest in the presence of risk. Specifically, it challenges a well-known claim in the literature that such a tax can leave incentives ‘basically unaffected’ because the tax liability is offset by a reduction in the...