We consider a new robust parametric estimation procedure, which minimizes an empirical version of the Havrda-Charvàt-Tsallis entropy. The resulting estimator adapts according to the discrepancy between the data and the assumed model by tuning a single constant q, which controls the trade-off...

This paper implements the methodology proposed by Bell et al. (2013) for the English Premier League to test the performance of football club coaches in the Italian Serie A, so as to explore the robustness of this approach to a different setup. Our results show that, over the seasons 2011-12,...

Evaluating an industrial opportunity often means to engage in financial modelling which results in estimation of a large amount of economic and accounting data, which are then gathered in an economically rational framework: the pro forma financial statements. While the standard net present value...

We empirically study the determinants of intra-household decision power with respect to economic and financial choices using a suitable direct measure provided in the 1989-2010 Bank of Italy Survey of Household Income and Wealth. Focusing on a sample of couples, we evaluate the effect of each...

We empirically study the determinants of intra-household decision power with respect to economic and financial choices using a suitable direct measure provided in the 1989-2010 Bank of Italy Survey of Household Income and Wealth. Focusing on a sample of couples, we evaluate the effect of each...

In this paper we investigate household financial fragility and assess the role played by the composition of the household portfolio besides standard determinants of this condition (e.g. income, indebtedness, age, gender, financial literacy). We take the case of Italy, given the very peculiar...

We empirically study the determinants of intra-household decision power with respect to economic and financial choices using a direct measure provided in the 1989-2010 Bank of Italy Survey of Household Income and Wealth. Focusing on a sample of couples, we evaluate the effect of each spouse's...

Index tracking aims at replicating a given benchmark with a smaller number of its constituents. Different quantitative models can be set up to determine the optimal index replicating portfolio. In this paper, we propose an alternative based on imposing a constraint on the q-norm, 0 q 1, of the...