Der Autor untersucht in seiner mathematisch-theoretischen Analyse eine modellartig skizzierte selbstverwaltete Marktwirtschaft mit ungehinderter Mobilität der Arbeitskräfte und dem Recht auf Beschäftigung sowohl unter dem Aspekt der X-Effizienz als auch der (paretooptimalen)...

In face of the present migratory pressures from the poorer towards the richer countries, and the present framework of international humanitarian law, the costs and dangers of unauthorized migrations appear to act as a rationing device restricting actual migrations to a small fraction of their...

After the demise of “real” socialism and the decline of “western” socialism, socialism can be salvaged as a social preference system oriented towards equality and social justice, to be implemented without systemic constraints in the organizational and institutional sense. At the same...

The Coasean way to deal with the cooperation failure that is implicit in Pareto inefficiency is to remove or lessen the obstacles to cooperation through the attribution of property rights and the elimination or reduction of transaction costs. The relevance of this approach is however undermined...

The Coasean way to deal with the cooperation failure that is implicit in Pareto inefficiency is to remove all possible obstacles to cooperation through the attribution of property rights and the reduction in transaction costs. The relevance of this approach is however undermined by some...