By assuming that grandparents take care of grandchildren, this paper aims at studying the effects of longevity on long-term economic growth in a model with overlapping generations and endogenous fertility. We show that an increase in longevity may: (i) reduce the long-term economic growth; (ii)...

This paper investigates the bargaining agenda selection in a unionised monopoly with network effects. In contrast with the established result that monopolist always prefers Right-To-Manage (RTM), it is shown that monopolist prefers Sequential Efficient Bargaining (SEB), provided that the network...

In a unionised Cournot duopoly, the present paper extensively re-examines the subject of the bargaining scope between firms and unions. It investigates the endogenous equilibrium agenda (Right-to-Manage vs Efficient Bargaining) that can arise under three timing specification of the bargaining...

The present paper investigates the determination of the bargaining agenda in a unionised monopoly with managerial delegation, without and with network effects in consumption. First, we show that, in contrast with the received literature, monopolist hires a manager even in the absence of...

This paper analyses the choice of the bargaining agenda in a public/private unionised monopoly. Both the public and private monopolist always prefers the Right-To-Manage (RTM) to the Efficient Bargaining (EB) agenda. Private monopoly is socially preferred to the public one and conflict of...

While the received literature on unionized duopolies emphasized the key role of inter-union competition in reversing the standard Cournot-Bertrand profit ranking, in this paper such issue is studied in a framework with labour decreasing returns and a centralized (industry-wide) union, hence in a...

In this paper we revisit the issue of the scope of bargaining between firms and unions. It is shown that an agreement between parties on the bargaining agenda may endogenously emerge only on the Efficient Bargaining arrangement, provided that union's power is not too high.