A theory of the margin has long featured in the work of medieval historians. Marginal regions are taken to be those of poor soil or geographical remoteness, where farmers experienced particular difficulties in grain production. It is argued that such regions were cultivated only when demographic pressure intensified in the thirteenth century, but that a combination of soil exhaustion and demographic decline resulted in severe economic contraction by the end of the fourteenth century. Marginal regions are seen not just as sensitive barometers of economic change but as important catalysts in that change. Despite the importance placed by historians on the general theory of the margin, this book represents the first detailed study of a 'marginal region'. It focuses upon East Anglian Breckland, whose blowing sands are among the most barren soils in lowland England. Drawing upon a wide range of sources, this study reconstructs Breckland's late medieval economy, and shows it to be more diversified and resilient than the stereotype depicted in marginal theory.

Shows instructors what mathematics is used at the undergraduate level in various parts of economics. Separate sections provide students with opportunities to apply their mathematics in relevant economics contexts. Brings together many different mathematics applications to such varied economics topics.

Early in the twenty-first century, a quiet revolution occurred. For the first time, the major developed economies began to invest more in intangible assets, like design, branding, and software, than in tangible assets, like machinery, buildings, and computers. For all sorts of businesses, the ability to deploy assets that one can neither see nor touch is increasingly the main source of long-term success. But this is not just a familiar story of the so-called new economy. Capitalism without Capital shows that the growing importance of intangible assets has also played a role in some of the larger economic changes of the past decade, including the growth in economic inequality and the stagnation of productivity. Jonathan Haskel and Stian Westlake explore the unusual economic characteristics of intangible investment and discuss how an economy rich in intangibles is fundamentally different from one based on tangibles. Capitalism without Capital concludes by outlining how managers, investors, and policymakers can exploit the characteristics of an intangible age to grow their businesses, portfolios, and economies.

John Pullen presents a critical history of the concept of the Marginal Profit Theory of Distribution looking at the contributions of its proponents (eg Stigler) and its critics (eg Pareto) and stressing the continuity of the debate.

John Maynard Keynes is the great British economist of the twentieth century whose hugely influential work The General Theory of Employment, Interest and * is undoubtedly the century's most important book on economics--strongly influencing economic theory and practice, particularly with regard to the role of government in stimulating and regulating a nation's economic life. Keynes's work has undergone significant revaluation in recent years, and "Keynesian" views which have been widely defended for so long are now perceived as at odds with Keynes's own thinking. Recent scholarship and research has demonstrated considerable rivalry and controversy concerning the proper interpretation of Keynes's works, such that recourse to the original text is all the more important. Although considered by a few critics that the sentence structures of the book are quite incomprehensible and almost unbearable to read, the book is an essential reading for all those who desire a basic education in economics. The key to understanding Keynes is the notion that at particular times in the business cycle, an economy can become over-productive (or under-consumptive) and thus, a vicious spiral is begun that results in massive layoffs and cuts in production as businesses attempt to equilibrate aggregate supply and demand. Thus, full employment is only one of many or multiple macro equilibria. If an economy reaches an underemployment equilibrium, something is necessary to boost or stimulate demand to produce full employment. This something could be business investment but because of the logic and individualist nature of investment decisions, it is unlikely to rapidly restore full employment. Keynes logically seizes upon the public budget and government expenditures as the quickest way to restore full employment. Borrowing the * to finance the deficit from private households and businesses is a quick, direct way to restore full employment while at the same time, redirecting or siphoning

A user-friendly problem-solving approach to managerial economics, with a focus on the transformative effects of the digital revolution.