Bottasso, Anna; Castagnetti, Carolina; Conti, Maurizio - In: Journal of Policy Modeling 35 (2013) 5, pp. 713-729
In this paper, we add to the debate on the public capital–productivity link by applying very recent developments in the panel time series literature that take into account cross sectional correlation in non-stationary panels. In particular, we evaluate the productive effect of public capital...