Ratios that indicate the statistical significance of a fund’s alpha typically appraise its performance. A growing literature suggests that even in the absence of any ability to predict returns, holding options positions on the benchmark assets or trading frequently can significantly enhance...

I provide evidence that fund managers who overweight firms with the most differentiated products ('monopolies') exhibit a superior risk-adjusted performance. This is consistent with information advantages due to a better understanding of qualitative information on a firm's competitive...

This study addresses the question whether the Feri Trust Rating, the Finanztest-Bewertung and the FondsNote are able to predict the future performance of German equity mutual funds. Moreover, this study analyzes whether predictability is improved significantly when combining the three fund...

Final working paper version. "" Published version: The Review of Financial Studies, Volume 31, Issue 7, July 2018, pp. 2499–2552. Past fund performance does a poor job of predicting future outcomes. The reason is noise. Using a random effects framework, we reduce the noise by pooling...

We examine how the motivation behind the launch of a mutual fund is associated with the fund's subsequent performance. We find that mutual funds have incentives to cater to investor sentiment to attract assets under management by launching trendy mutual funds. The incentives to launch trendy...

This study evaluates the performance of open-end securities investment funds investing in Chinese domestic equity during the period May 2002 to May 2014. A dataset of 419 funds is examined. High frequency weekly data are employed. This study implements a wide range of risk-adjusted performance...

Purpose: The purpose of this paper is to evaluate the performance of Chinese equity securities investment funds and to distinguish skill from luck in fund performance.Design/methodology/approach: This paper examines numerous risk-adjusted performance models in three classes: (i) unconditional...

Mutual fund investors are supposed to make long-term investments instead of striving for quick fortunes. However, the dynamics of funds' ability to generate abnormal returns over their lifetime is still an unattended issue. This paper provides evidence on the liability of newness and liability...

In this paper we analyze the relation between fund performance and market share. Using three performance measures we first establish that significant differences in the risk-adjusted returns of the funds in the sample exist. Thus, investors may react to past fund performance when making their...

We study the dynamics of fund manager ownership for a sample of U.S. equity mutual funds from 2005 to 2011. We find that ownership changes positively predict changes in future risk-adjusted fund performance. A one-standarddeviation increase in ownership predicts a 1.6 percent increase in alpha...