This paper explores the extent to which “zombie” firms – defined as old firms that have persistent problems meeting their interest payments – are stifling labour productivity performance. The results show that the prevalence of and resources sunk in zombie firms have risen since the...

This article uses an endogenous growth model to study how the improvements in financing for innovative start-ups brought by venture capital (VC) affect firm innovation and growth. Partial equilibrium results show how lending contracts change as financing efficiency improves, while general...

This article uses an endogenous growth model to study how the improvements in financing for innovative start-ups brought by venture capital (VC) affect firm innovation and growth. Partial equilibrium results show how lending contracts change as financing efficiency improves, while general...

Why do countries differ so much in terms of their financial systems? Are banks and equity competing or complementary sources of financing for firms? To address these questions, I study various determinants of capital market development and whether these determinants favor one form of capital...

This paper examines whether there is a threshold above which financial development no longer has a positive effect on economic growth. We use different empirical approaches to show that there can indeed be "too much" finance. In particular, our results suggest that finance starts having a...

The high-tech sector accounts for the majority of corporate innovation in modern economies. In a sample of 38 countries, we document a strong positive relation between the initial size of the country's high-tech sector and subsequent rates of GDP and total factor productivity growth. We also...

The recent period of sustained high growth in the United States has drawn attention to its financial system and the efficiency with which it seems to be able to channel funds to new productive investment projects, particularly in hi-tech industries. This study examines the role played by the...

There are relatively few studies that use micro data to shed light on the relationship between finance and economic growth - the few that exists show that there is a positive relationship between debt and future productivity growth. Meanwhile, several new macro-econometric studies have shown...

The class of generalized autoregressive conditional heteroscedastic (GARCH) models has proved particularly valuable in modelling time series with time varying volatility. These include financial data, which can be particularly heavy tailed.This paper investigates the time-series behavior of...

Do well-functionning stock markets and banks promote long-run economic growth? This paper shows that stock market liquidity and banking development both positively, predict growth, capital accumulation, and productivity improvements when entered together in regressions, even after controlling...