This paper investigates the time series of realized correlations between global industries and the world market over the 1979-2008 period. The behavior of industry correlations is characterized by long-term swings, with a period of historically low correlations in the late 1990s. The...

This paper uses a volatility decomposition method to study the time-series behavior of equity volatility at the world, country, and local industry levels. Between 1974 and 2001, there is no noticeable long-term trend in any of the volatility measures. Then in the 1990s there is a sharp increase...

This paper studies the performance of mutual funds around the world using a sample of 10,568 open-end actively managed equity funds from 19 countries between 1999 and 2005. Performance is measured using four alternative benchmark models, including an international version of the Cahart...

We develop and test the hypothesis that private information incorporated into stock prices affects the structure of corporate boards. Stock price informativeness may be a complement to board monitoring, because the information revealed by prices can be used by directors to monitor management....

We investigate the relation between a country's first-time enforcement of insider trading laws and stock price informativeness using data from 48 countries over 1980--2003. Enforcement of insider trading laws improves price informativeness, as measured by firm-specific stock return variation,...

We use a new dataset to study how mutual fund flows depend on past performance across 28 countries. We show that there are marked differences in the flow-performance relationship across countries, suggesting that US findings concerning its shape do not apply universally. We find that mutual fund...

This paper studies the determinants of the domestic and the foreign bond biases and their evolution over time using aggregate bond allocation data from CPIS. Our results show that the home bias is prevalent across all countries, despite the decreasing of the domestic bias in most countries in...

In this research paper we examine the determinants of capital structure using a large panel of firms from 31 countries, all with different legal systems and different levels of investor protection. Our results confirm that institutional variables play an important role in a firm's capital...

We develop and test the hypothesis that stock price informativeness affects the structure of corporate boards. We find a negative relation between price informativeness and board independence. This finding is robust to the inclusion of many firm-level controls, including firm fixed effects, and...

We propose forecasting separately the three components of stock market returns--the dividend-price ratio, earnings growth, and price-earnings ratio growth--the sum-of-the-parts (SOP) method. Our method exploits the different time series persistence of the components and obtains out-of-sample...