We present some econometric models of agrarian and non agrarian employment in OECD countries, and analyse the evolution of employment in European Union and the USA and other areas in the period 1960-2000. Data show that wages are lower in EU than in the USA and in spite of that rates of...

Livestock farming and the environmentally friendly management of Alpine pastures represent a traditional form of mountain farming. Grazing and the maintenance of pastures and the Alps are publicly subsidised in recognition of the ecological importance of the activities and because the costs are...