Specific functional forms are often used in economic models of distributions; goodness-of-fit measures are used to assess whether a functional form is appropriate in the light of real-world data. Standard approaches use a distance criterion based on the EDF, an aggregation of differences in...

An axiomatic approach is used to develop a one-parameter family of measures of divergence between distributions. These measures can be used to perform goodness-of-fit tests with good statistical properties. Asymptotic theory shows that the test statistics have well-defined limiting distributions...

The financial crisis has turned into a real economic crisis and then into a public finance crisis: its political and social implications show very obviously, even to the most unaware people, how much economic matters are a social and political phenomenon. Is political economy going to be more...

Cet article met l'accent sur le poids des rapports de force dans les relations interentreprises et analyse leur incidence sur la gestion de l'emploi. Nous montrons tout d'abord que le recours à la sous-traitance, parce qu'il conduit les donneurs d'ordres à planifier et contrôler l'activité...

This article proposes an analysis of the labour process and the division of labour in capitalist production through a reading of Marx and a few others like Babbage and Braverman. The distinction between labour and labour power is used to expose the specificity of the labour process. Cooperation...

This article highlights the importance of power relations in inter-firm relations and analyses their impact on firms' employment management practices. We show, firstly, that the use of subcontracting creates a chain of inter-firm economic dependency because it leads the principal contractor to...

This article addresses the important issue of anchoring in contingent valuation surveys that use the double-bounded elicitation format. Anchoring occurs when responses to the follow-up dichotomous choice valuation question are influenced by the bid presented in the initial dichotomous choice...

La sous-traitance a connu un essor considérable depuis vingt ans en France. Ces pratiques ne sont pas une réponse à l'instabilité supposée croissante de l'environnement économique. Elles représentent surtout une nouvelle étape dans la subordination réelle de la force de travail au...

Les propositions visant à alléger ou assouplir la protection de l'emploi se fondent sur l'hypothèse selon laquelle les entreprises font face à une incertitude accrue et à un besoin d'ajustement croissant face aux aléas de la demande et de l'activité. L'objet de cet articleest de montrer,...

We examine the statistical performance of inequality indices in the presence of extreme values in the data and show that these indices are very sensitive to the properties of the income distribution. Estimation and inference can be dramatically affected, especially when the tail of the income...