Loviscek, Anthony - In: Managerial Finance 41 (2015) 11, pp. 1202-1220
Purpose – The purpose of this paper is to test the efficacy of an application of modern portfolio theory (MPT) from 2000 through 2009, a period during which the annual rate of return on the S & P 500 is negative. The financial media have called this period “the lost decade” for investors....