, environmental degradation and population growth, which will exacerbate conflicts over scarce resources such as arable land, water … climate change, population growth and food insecurity. Yet African states, where water ecosystems are strategic resources, are … of the undesirable by-products of agricultural productivity growth, but customary institutions cannot provide adequate …

living, the postwar productivity convergence experience among OECD countries, price cap regulation and productivity growth … eight articles on a wide range of productivity topics. There are the new economy and trend productivity growth in Canada …

the 1990s, reflecting slower growth in OECD countries, a diminishing of the forces behind the convergence process given …This article by Edward N. Wolff of New York University examines trends in convergence in OECD countries toward U ….S. productivity levels during the postwar period and finds strong evidence for this phenomenon up to 1990, with rapid growth in …

de convergence/divergence des activités de production utilise le cadre théorique sur la convergence des économies … internationales. L’hétérogénéité des comportements est mise en évidence via la vitesse de convergence. Cette dernière est mise en … convergence des contributions aux inégalités : -0.2%, 0.2% et 0.1% respectivement dans le cadre de l’UE-15, l’UE- 25 et l’UE-32 …