The high correlation between domestic saving and investment rates in cross country regressions has been interpreted by some authors as evidence that world capital markets are not integrated. Our paper reexamines the long-run saving investment relationship across OECD countries using co...

This paper empirically examines whether additional future xed capital and R&D investmentexpenditures induce rms to accumulate cash reserves while considering therole of market imperfections. Implementing a dynamic framework on a panel of US, UKand German companies, we nd that rms make larger...

This paper analyzes the effects of parliamentary election cycles on the Turkish banking system. Usingannual bank-level data representing all banks in Turkey during 1963–2007, we present evidence of meaningfuldifferences in the structure of bank assets, liabilities and financial performance...

This paper investigates the link between the optimal level of non-financial firms' liquid assets and uncertainty. We develop a partial equilibrium model of precautionary demand for liquid assets showing that firms alter their liquidity ratio in response to changes in either macroeconomic or...

This paper empirically investigates the link between political patronage and bank performance for Ukraine during 2003Q3-2005Q2. We find significant differences between politically affiliated and non-affiliated banks. The data suggest that affiliated banks have significantly lower interest...

We investigate the analytical and empirical linkages between cash flow, uncertainty and firms' capital investment behavior. Our empirical approach constructs measures of own- and market-specific uncertainty from firms' daily stock returns and S&P 500 index returns along with a CAPM-based risk...

This paper considers two potential rationales for the apparent absence of mean reversion in real exchange rates in the post-Bretton Woods era. We allow for (i) fractional integration and (ii) a double mean shift in the real exchange rate process. These methods, applied to CPI-based rates for 17...

In this paper we hypothesize that greater macroeconomic uncertainty would cause firms to increasingly turn to their suppliers as a source of finance, making greater use of trade credit. We test this hypothesis using a panel of non-financial firms drawn from the annual COMPUSTAT database and show...

It is often argued that monetary instability reduces the informational content of market signals and thereby hinders the efficient allocation of investment. In this paper we use a signal extraction framework to give empirical content to this idea. In particular, we show why this framework...

This paper empirically examines the role of diversification in export markets on firm-level R&D activities. We show that geographical sales diversification across different regions of the world induces UK firms to increase their R&D expenditures, as firms must innovate and develop new products...