Fashions and their revivals occur in a rather erratic manner. The paper shows that such fluctuations can be derived from the utility maximizing behaviour of rational individuals with stable preferences. It is assumed that the demand for the fashion good is determined, amongst other variables, by...

Does international tax competition in the environmental field lead to undesirably low levels of environmental regulation and to unacceptable disruptions of environmental quality? The paper tries to answer this question in a non-competitive partial-equilibrium framework. There is one firm that...

The paper is concerned with effects of lobbying activities by political pressure groups that wish to affect environmental legislation. Two interest groups are considered, environmentalists on the one hand and a polluters' lobby on the other. These two groups can influence the environmental...

We develop a model where firms profit from coercing workers into employment under conditions violating national law and international conventions and where bureaucrats benefit from accepting bribes from detected perpetrators. Firms and bureaucrats are heterogeneous. Employers differ in their...

A standard result of coalition formation games is that stable coalitions are very small if the coalition plays Nash vis-à-vis the rest of the world and if abatement costs are quadratic. It has been shown that larger coalitions and even the grand coalition are possible if the marginal abatement...

In situations where the traditional instruments of trade policy are not available, protection for importcompeting industries can be given only indirectly. One of the candidates of giving indirect subsidies is environmental regulation. The competitiveness of a domestic industry can be improved by...

Der Begriff der Globalisierung beherrscht seit Jahren die öffentliche Debatte. Für die einen geht die Öffnung der Märkte noch nicht weit genug, für die anderen führt die Globalisierung zur weiteren ungleichen Entwicklung der Nationalökonomien und vergrößert den Abstand zwischen den...

In a dynamic optimisation model the profit maximising behaviour of a monopolist facing lagged adjustments of demand is investigated. It is shown that the long run equilibrium price differs from the static Cournot price. The monopolist sacrifices some of the long run profits in order to exploit...