Skewness of return has been suggested as a reason why agents might choose to gamble, ceteris paribus, in cumulative prospect theory (CPT). We investigate the relationship between moments of return in two models where agents choices over uncertain outcomes are determined as in CPT. We illustrate...

We show that in principal only a small degree of probability distortion is necessary for agents to exhibit the Allais paradox. We also show that the choices observed in the Allais experiments employing small real payoffs cannot be explained by Cumulative Prospect Theory without the assumption of...

The realisation of a practical generally versatile variable product assembly machine is still far from reality. However, in the same way that a generation 1 Industrial Robot can achieve high levels of versatility within certain restricted activities e. g. paint spraying ‐ spot welding etc.,...

This paper surveys the work on robot forging which has been taking place at the University of Nottingham over the last two years, initially using a Versatran D301 as a base for a feasibility study. Also it seeks to describe and put into perspective the current work using an A.S.E.A. robot and...

Spain has experienced a dramatic business cycle, starting with a large construction based boom followed by a long recession, resulting in a substantial rise in unemployment, and income and wealth inequality. This paper uses longitudinal data from the Survey of Household Finances over the period...

Job creation has lowered unemployment, but the Belgian labour market still faces many challenges. Employment rates remain low, reflecting barriers to finding a job such as low levels of skills and weak work incentives. In addition, the changing nature of work will require faster adaptation of...

La création d’emplois a contribué à faire reculer le chômage, mais le marché du travail belge demeure confronté à de nombreux défis. Les taux d’emploi restent bas en raison d’obstacles tels que le faible niveau des compétences et le manque d’incitations au travail. En outre, les...

Explanation of the Allais paradox and the preference of many for multiple prize lottery tickets provide a rationale for why a model of agent's choice under uncertainty should embody the assumption that they distort probabilities. However the degree of probability distortion required to explain...