Fastrich, Bjöern; Paterlini, Sandra; Winker, Peter - Dipartimento di Economia "Marco Biagi", Università … - 2011
Index tracking aims at replicating a given benchmark with a smaller number of its constituents. Different quantitative … to tackle both optimisation problems. The empirical analysis on real-world financial data allows to compare the two index … tracking approaches.Moreover, we propose a strategy to determine the optimal number of constituents and the corresponding …