The 27th SUERF Colloquium in Munich in June 2008: New Trends in Asset Management: Exploring the Implications was already topical in the Summer of 2008. The subsequent dramatic events in the Autumn of 2008 made the presentations in Munich even more relevant to investors and bankers that want to...

During the last decade, derivatives markets became an asset class of their own and influenced the financial landscape strongly. While the financial sector contributes positively to overall economic growth in many studies up to the mid nineties, a positive contribution of the financial sector to...

The existing replication policies at top finance journals are far weaker than the policies at top economics journals. This paper explores both the costs and benefits of having a stronger replication policy in the context of my failed 2010 initiative to develop a unified policy across all top...

We investigate the association between corporate international diversification and the accuracy and bias of consensus analysts' earnings forecasts. We find that greater corporate international diversification is associated with less accurate and more optimistic forecasts. Our results suggest...

This paper examines the role of earnings quality in the future performance of firms that marginally miss or beat analysts' forecasts. We focus primarily on two groups of firms: those that miss their forecast but appear not to have attempted to exceed it by managing earnings, and those that...

One year after Coronovirus and three years later after initially suggesting them, we revisit the performance of balanced portfolios of leveraged ETFs that we initially suggested in the 2017 paper. Leveraged ETFs provide a convenient mechanism to dynamically change portfolio exposure and can be...

Contrary to the widely held misconception that alternative mutual funds use derivatives to take on significant risk in the search for outsized returns, the empirical evidence suggests that these funds do not subject investors to undue risk, and have important diversification benefits that can...

This paper provides a risk framework for fiduciaries considering using a core-satellite approach to investing. While the article mainly covers the additional risk measurement techniques, which are needed when investing in hedge funds, its recommendations are also relevant for other investments...

Active management plays a critical, positive role in the efficiency of capital markets. In the first study of its kind to use data on institutionally-focused products, we find that, while a large percentage of active equity managers earn enough alpha on average to cover their costs, less than 2%...