[fre] Relations causales entre les dépenses militaires et leur environnement macro-économique : tests partiels pour la France et les États-Unis, . par Jean-François Jacques et Emmanuel Picavet.. . Cet article présente les résultats de tests de causalité (au sens de Granger) conduits dans...

Operations research (OR) is basically concerned with the relationship between scientific modelling and the application of models in social contexts and social practice. This problematic is also central in core domains of the management sciences (MS). At the level of the relevance criteria for...

Most of the international environmental agreements that have been signed in the past to resolve transboundary pollution problems appear constrained in the sense that either monetary transfers accompany uniform abatement standards (agreements based on a uniform standard with monetary transfers),...

The purpose of this paper is to explain why low-wage workers with identical qualifications to higher-wage workers are more exposed to unemployment. Each worker is considered to belong to a social group (defined according to his/her gender, age, and nationality). We assume that workers experience...