based on Chari and Jagannathan (1988), this paper models information-induced and "pure-panic"runs in an environment of risk-aves agents. In this framework, deposits are needed to provide insurance against investors'unexpected demand for liquidity and therefore, a role for financial intermediary...

Strategic investment is studied in a model where oligopolists take decisions sequentially. First period investment determines second period wealth and output, and this is anticipated correctly by Cournot oligopolists. In our model with linear technology firms invest less as competition...

Profit maximization is not a well defined objective when markets are incomplete. Several criteria of investment choice have therefore been put forward in the literature, some of which crucially hinge upon aggregation of shareholders' preferences, as is the case with the criteria proposed by...

We analyse a Ramsey economy when net investment is constrained to be non negative. We prove existence of a competitive equilibrium when utility need not hold. The analysis is carried out by means of direct and technically standard strategy.

This paper shows tha shifting the portfolio allocation of the social security trust fund towards more equity investment, ceteris paribus, reduces the aggregate capital stock as well as the average consumption level of all individuals except the poor retirees who receive an increase but at the...

Regions can benefit by offering infrastructure services that are differentiated. Competition between regions over potential investors is then less direct, allowing them to realize greater benefits from external investors. The two polar cases of full and incomplete information about investors'...