The history of nations is a history of haves and have-nots, and as we approach the millennium, the gap between rich and poor countries is widening. In this engrossing and important new work, eminent historian David Landes explores the complex, fascinating and often startling causes of the wealth and poverty of nations. The answers are found not only in the large forces at work in economies: geography, religion, the broad swings of politics, but also in the small surprising details. In Europe, the invention of spectacles doubled the working life of skilled craftsmen, and played a prominent role in the creation of articulated machines, and in China, the failure to adopt the clock fundamentally hindered economic development. The relief of poverty is vital to the survival of us all. As David Landes brilliantly shows, the key to future success lies in understanding the lessons the past has to teach us - lessons uniquely imparted in this groundbreaking and vital book which exemplifies narrative history at its best.

From the Orwell Prize shortlisted author of Freedom for Sale, The Richis the fascinating history of how economic elites from ancient Egypt to the present day have gained and spent their money. Starting with Ancient Egypt and Greece and culminating with the oligarchies of modern Russia and China, it compares and contrasts the rich and powerful down the ages and around the world. What unites them? Have the same instincts of entrepreneurship, ambition, vanity, greed and philanthropy applied throughout? As contemporary politicians, economists and the public wrestle with the inequities of our time - the parallel world inhabited by the ultra-wealthy at a time of broader hardship - it is salutary to look to history for explanations. This book synthesises thousands of years of human behaviour and asks the question: is the development of the globalised super-rich over the past twenty years anything new?

The growth of the economy and the spread of prosperity are increasingly seen as problematic rather than positive - a trend Daniel Ben-Ami has termed 'growth scepticism'. Prosperity is accused of encourage greed, damaging the environment, causing unhappiness and widening social inequalities. Ferraris for all: A defence of economic progress is a rejoinder to the growth sceptics. Using examples from a range of countries, including the US, the author argues that society as a whole benefits from greater affluence. Action is needed - but to increase abundance and spread it worldwide, not to limit prosperity, as the sceptics would have it. The lively and provocative hardback edition was published to widespread coverage in 2010, and triggered debate and dissent in equal measure.

This compact and original exposition of optimal control theory and applications is designed for graduate and advanced undergraduate students in economics. It presents a new elementary yet rigorous proof of the maximum principle and a new way of applying the principle that will enable students to solve any one-dimensional problem routinely. Its unified framework illuminates many famous economic examples and models. This work also emphasizes the connection between optimal control theory and the classical themes of capital theory. It offers a fresh approach to fundamental questions such as: What is income? How should it be measured? What is its relation to wealth? The book will be valuable to students who want to formulate and solve dynamic allocation problems. It will also be of interest to any economist who wants to understand results of the latest research on the relationship between comprehensive income accounting and wealth or welfare.