Einzelbesprechungen

Ohne ZusammenfassungAus dem Italienischen übersetzt von M. St. Braun, WienAus dem Russischen übersetzt von A. GerschenkronAus dem Italienischen übersetzt von Erich Allina     

ACAS and the lawyers: some survey evidence

Lawyers have come to play an increasingly prominent role in unfair dismissal cases. In the course of their work, lawyers have dealings with the conciliation function of ACAS. This article reports an interview survey which asked lawyers to recount their experiences, and assessments, of ACAS.     

The employment effects of trade regimes and industrialisation policy in South Africa

This paper compares two studies which have estimated the employment effects of different trade regimes for South Africa. The differing results of these studies are important in terms of facilitating the choice among alternative trade strategies at a time when the economy is experiencing low growth and economic sanctions. The paper concludes that one of the studies is incorrect in its conclusions in that it falls to carefully define the problem being examined, leading to results which have limited applicability.     

Proper scoring rules for general decision models

If a decision maker whose behavior conforms to the max-min expected utility model is faced with a scoring rule for a subjective expected utility decision maker, she will always announce a probability belonging to her set of priors; moreover, for any prior in the set, there is a scoring rule inducing the agent to announce that prior. We also show that on the domain of Choquet expected utility preferences with risk neutral lottery evaluation and totally monotone capacities, proper scoring rules do not exist. This implies the non-existence of proper scoring rules for any larger class of preferences (CEU with convex capacities, multiple priors).