Abstract “Queer” is a relatively recent and somewhat controversial term in African studies. Yet it proving to be productive, not only for understanding subjectivities of sexuality gender, but also situating Africa’s position the larger economy knowledge. Otu van Klinken explore productive tensions between “queer” “Africa,” aim read Africa as queer from Africa. Thus, rather than imagining polar ...

In this paper we investigate two important and related aspects of the formalization of open interaction systems: how to specify norms, and how to enforce them by means of sanctions. The problem of specifying the sanctions associated to the violation of norms is crucial in an open system because, given that the compliance of autonomous agents to obligations and prohibitions cannot be taken for g...

Imposed Benefit Sanctions and the Unemployment-toEmployment Transition: The German Experience We analyze the effect of imposed benefit sanctions on the unemployment-to-employment transition of unemployed people entitled to unemployment compensation on the basis of register data from the German Federal Employment Agency. We combine propensity score matching with a discrete-time hazard rate model...

OBJECTIVES To examine the association between doctors' sex and receiving sanctions on their medical registration, while controlling for other potentially confounding variables. DESIGN Cross-sectional study. SETTING The General Medical Council (GMC)'s List of Registered Medical Practitioners (LRMP) database of doctors practising in the UK. POPULATION All doctors on the GMC's LRMP on 29 May...

The prospects for cooperation on climate protection beyond 2012 are currently uncertain. Thus policy instruments which foster participation in International Environmental Agreements (IEA) are in demand. Among the instruments under discussion are trade sanctions. Multi-region optimal growth models are a state of the art tool for integrated assessment, but introducing trade sanctions distorts the...

Acommon thread in the economic sanctions literature is the assumption that multilateral cooperation among the potential sanctioning states is a necessary and/or sufficient condition for generating a successful outcome.1 Indeed, obtaining multilateral cooperation is so important that some scholars make this their dependent variable. Some of the more sophisticated work on economic coercion has fo...

User sanctions influence the legal risk for consumers who engage in illegal drug markets. If a reduction in user sanctions leads to an increase in consumption, drug prices will rise unless supply is perfectly elastic. In equilibrium, a change in consumption associated with decreasing user sanctions could be relatively small if supply is upward sloping. Using a novel dataset with rich transactio...

Why do mutualists perform costly behaviours that benefit individuals of a different species? One of the factors that may stabilize mutualistic interactions is when individuals preferentially reward more mutualistic (beneficial) behaviour and ⁄ or punish less mutualistic (more parasitic) behaviour. We develop a model that shows how such sanctions provide a fitness benefit to the individuals that...