Monetary aggregates are the money circulating in an economy to satisfy its current monetary needs. There are two indicators for monetary aggregates collected by the OECD: "narrow money" (M1); a means of exchange and "broad money" (M3); a way to store value. Monetary aggregates are measured as a...

This Test Guideline lists methods for determining the density of liquids and solids, giving only a very succinct description of them. The density of a substance is the quotient of its mass and its volume and is expressed in kg/m3. Several methods are for liquid substance only: hydrometer,...

This Test Guideline lists methods for determining the density of liquids and solids, giving only a succinct description of them. The density of a substance is the quotient of its mass and its volume and is expressed in SI units as kg/m3 at a specified temperature. Several methods are for liquid...

Globalization and advances in information and communication technologies are reshaping the worlds trading patterns. Today's internationally competitive businesses work through strategic, integrated global networks designed to deliver efficient and high-quality response to demands from anywhere...

En matière d’investissement dans les infrastructures de transport, les études d’impact sur l’environnement sont essentielles à la prise de décision. En effet, les méthodes utilisées par le passé pour rendre compte de répercussions plus vastes que celles des projets pris isolément...

Dans un tunnel, un incident grave impliquant des marchandises dangereuses peut avoir un coût considérable en termes de pertes de vies humaines, dommages environnementaux, dégradation du tunnel et perturbation du trafic. D'autre part, bannir inutilement les marchandises dangereuses des tunnels...