This paper investigates the importance of having a sovereign credit rating for a country's financial development. After controlling for endogeneity and selection bias, we compare different aspects of the financial sector and the capital markets of recently rated countries with otherwise similar,...

This paper shows that the characteristics of convertible bond funds (CBFs) differ considerably based on the regional asset allocation of the fund. More specifically, U.S. CBF returns correlate more strongly with equity returns, while European and Asian CBFs returns show a higher correlation with...

Vast empirical evidence underscores that exporting firms are more productive than non-exporters. As governments accordingly pursue export-promoting policies we are interested in the firmness of these conclusions with respect to African small and medium sized enterprises (SMEs) and the influence...

We empirically investigate the factors that drive the uneven regional distribution of foreign direct investment (FDI) across Chinese provinces from 1995 to 2006. We first perform a factor analysis to summarize information embodied in around 40 variables and derive four FDI determinants:...

We show how to estimate a Cronbach's alpha reliability coefficient in Stata after running a principal component or factor analysis. Alpha evaluates to what extent items measure the same underlying content when the items are combined into a scale or used for latent variable. Stata allows for...

It is well-documented that international enterprises are more productive. Only few studies have explored the effect of internationalization on productivity and innovation at the firm-level. Using propensity score matching we analyze the causal effects of internationalization on innovation in 10...

Financial constraints and risk taking are two well-established determinants of firm performance, however, no research analyzes how these variables are connected in the context of a high risk environment. Using data from micro-finance clients in Tanzania, we derive a novel financial constraints...

Quantitative easing (QE) aims to lower long term interest rates and stimulate economic growth via the portfolio rebalancing channel. One of the assumptions for QE to work is that there are investors with strong preferences to hold long term bonds, i.e. so called preferred habitat investors. This...