This paper considers the problem of investment timing under uncertainty in a duopoly framework.When both firms want to be the first investor a coordination problem arises.Here, a method is proposed to deal with this coordination problem, involving the use of symmetric mixed strategies.The method...

As becomes apparent from the standard text books in industrial organization (cf.Tirole, 1988, The Theory of Industrial Organization), the analysis of the e.ects of uncertainty within this field is yet underdeveloped.This paper shows that the new theory of strategic real options can be used to...

In this paper, we study a two-stage location-then-price game where consumers are distributed piecewise uniformly, each piece being referred to as an interval.Although the firms face a coordination problem, it is obvious that, for any given locations and prices, there is a unique indifferent...

In this paper we consider open-loop Nash equilibria of the linear-quadratic differential game.As well the finite-planning-horizon, the infinite-planning horizon as convergence properties of the finite-planning-horizon equilibrium if the planning horizon is extended to infinity are...

AMS classification: 90D12

This note characterizes ordinal potential games by the absence of weak improvement cycles and an order condition on the strategy space.This order condition is automatically satisfied if the strategy space is countable.

A multi-choice game is a generalization of a cooperative game in which each player has several activity levels.This note provides several characterizations of the extended Shapley value as proposed by Derks and Peters (1993).Three characterizations are based on balanced contributions properties,...

AMS classification: 90D12