This paper investigates empirically the substitutability of savings among the household, corporate and government sectors in OECD countries. First, theoretical micro-foundations are constructed, wherein, each sector behaves under intertemporal optimization. Second, empirical investigations are...

Public investment decreases aggregate private investment in both neoclassical and Keynesian models. There are no findings, however, on how public investment affects private investment on a disaggregated basis, such as sectoral private investment. More specifically, previous research has...

This paper uses a two-period overlapping generations model in order to provide a theoretical design for an optimal public pension system based on a partial equilibrium analysis. Household preferences only depend on two periods consumption and leisure and is homogeneous of degree m with respect...