Efficiency of mutual fund managers: A slacks-based manager efficiency index
Laura Andreu,
Miguel Serrano and
Luis Vicente
European Journal of Operational Research, 2019, vol. 273, issue 3, 1180-1193
Abstract:
This paper develops an innovative slacks-based manager efficiency index (SMEI) to evaluate the efficiency of mutual fund managers. First, the SMEI contributes to decisions by evaluating the efficiency of the manager as a whole instead of focusing on individual mutual funds. Second, the SMEI includes socio-demographic variables to extend the mere consideration of financial variables in the model. Third, the SMEI identifies locally efficient but globally inefficient managers. This local SMEI evaluates managers in reference to the ‘best practice’ competitors with similar management characteristics. Finally, this paper includes a real application of the SMEI in a sample of individual managers in the Spanish mutual fund industry. This empirical illustration further examines the persistence of the efficiency scores and the influence of the SMEI variables on the efficiency of individual managers.
Keywords: Investment analysis; Mutual fund managers; Data envelopment analysis; Slacks-based manager efficiency index (search for similar items in EconPapers)
Date: 2019
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Citations: View citations in EconPapers (6)
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Persistent link: https://EconPapers.repec.org/RePEc:eee:ejores:v:273:y:2019:i:3:p:1180-1193
DOI: 10.1016/j.ejor.2018.09.013
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