Zotti, Roberto and Barra, Cristian (2014): How students' exogenous characteristics affect faculties’ inefficiency. A heteroscedastic stochastic frontier approach.
Barra, Cristian and Zotti, Roberto (2014): Handling negative data using Data Envelopment Analysis: a directional distance approach applied to higher education.
Zotti, Roberto and Barra, Cristian (2014): Human capital development, knowledge spillovers and local growth: Is there a quality effect of university efficiency?
Zotti, Roberto and Speziale, Nino and Barra, Cristian (2014): On the causal effect of religion on life satisfaction using a propensity score matching technique.
Barra, Cristian and Zotti, Roberto (2015): Regional innovation system (in)efficiency and its determinants: an empirical evidence from Italian regions.
Barra, Cristian and Lagravinese, Raffaele and Zotti, Roberto (2015): Explaining (in)efficiency in higher education: a comparison of parametric and non-parametric analyses to rank universities.
Barra, Cristian and Zotti, Roberto (2016): Investigating the impact of national income on environmental pollution. International evidence.
Barra, Cristian and Zotti, Roberto (2017): On the relationship between bank market concentration and stability of financial institutions: Evidence from the Italian banking sector.
Contact us: mpra@ub.uni-muenchen.de
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