Research and publications

Rating the Ratings: A Critical Analysis of Fund Rating Systems

Fund ratings are a widely used tool for fund promoters and fund subscribers. They serve to evaluate fund performance on a risk and return basis in an easily understandable way, and allow the performance of different funds to be compared. In this context, the quality and the robustness of the ratings is a critical subject for both investment management firms and investors. Though the predictive capability of fund ratings has not been proved, numerous studies performed on US mutual funds have concluded that fund subscribers are widely influenced by fund ratings in making their choice. A revisited version of this paper was published in the Summer 2007 issue of the Journal of Performance Measurement.

Author(s):

Noël Amenc, Véronique Le Sourd.

Summary:

Fund ratings are a widely used tool for fund promoters and fund subscribers. They serve to evaluate fund performance on a risk and return basis in an easily understandable way, and allow the performance of different funds to be compared. In this context, the quality and the robustness of the ratings is a critical subject for both investment management firms and investors. Though the predictive capability of fund ratings has not been proved, numerous studies performed on US mutual funds have concluded that fund subscribers are widely influenced by fund ratings in making their choice. A revisited version of this paper was published in the Summer 2007 issue of the Journal of Performance Measurement.

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Type :	Working paper
Date :	15/10/2007
Keywords :	Performance

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