We develop an endogenous fertility model of social stratification with two hereditary classes: warriors and peasants. Our model shows that the extra cost warriors must incur to raise their children and to equip them for war is the key determinant of (1) the relative sizes of both classes, and...

This paper examines the regional aspects of structural change and unemployment in the UK. Manufacturing decline has severely hit the industrial conurbations of the North. Although reflecting long-run trends, this decline has been exacerbated by poor macroeconomic management. New service jobs...

Many economists believe that capital accumulation, technical progress and labour force expansion have no lasting effect on unemployment. This view rests on the empirically doubtful assumption that the elasticity of substitution between labour and capital is equal to unity (i.e., production is...

This paper defines de-industrialization as a secular decline in the share of manufacturing in national employment. De-industrialization, in this sense, has been a universal feature of economic growth in advanced economies in recent decades. The paper considers briefly what explains this...

Abstract This paper is concerned with the impact of international migration on a regional economy. It is based on the assumption that immigration causes the population of the region to grow, thereby increasing the cost of living for existing residents. In one version of the model, the government...

Since the seminal work of Blanchard and Katz, it has been widely believed that interstate migration causes state-level employment rates in the United States to revert rapidly to normal following a regional employment shock. This paper identifies two sources of bias in conventional estimates of...

The role of the state has occupied centre stage in the development of economics as an independent discipline and is one of the most contentious issues addressed by contemporary economists and political economists. The immediate post-war years saw a swing in economic theory towards...