Research Paper

Since the collapse of the Internet bubble, many Japanese portfolio managers have observed a surprising contrast between trends in tracking error and market volatility: tracking errors have fallen dramatically for many portfolios, while the volatility of the TSE1 index has declined much more gradually.  The decrease in tracking error is related to a phenomenon occurring in markets around the globe.  The cross-sectional dispersion of asset returns within these markets is much smaller...

Research Paper

Different Portfolio Construction Methods in an Uncertain WorldWhy Accurate Stock Specific Risk Modeling MattersDynamic Volatility in the Japanese Equities Market and its Impact on Active Portfolio Management.Improved Risk Forecasting for Emerging Equity Markets Using Higher Frequency Data

Research Paper

Indexes

Research Paper

An accumulating body of empirical research has found positive gross excess returns from exposure to risk factors (or risk premia). Our study was commissioned by the Norwegian Ministry of Finance to explore factor strategies, through the lens of risk premia indices, for large funds. The paper examines equity risk premia, such as value, size, low volatility and momentum, focusing on return, risk, and investability. For portfolios of large scale, we construct risk premia indices which have...

Indexes