Economic theory, including endogenous growth, the role of institutions, and, most importantly, the New Economic Geography (NEG), have made significant progress in explaining the emergence of core-periphery patterns behind this divergence. They point to the critical role of agglomeration, which confers benefits to metropolitan cores that have the advantages of large markets, deep labor pools, links to international markets, and clusters of diverse suppliers and institutions. Regions relatively near the metropolitan core are likely to benefit from spillovers and congestion-related dispersion. Regions further outside the core however, are not only less able to take advantage of spillovers, but also more likely to be far removed from key infrastructural, institutional, and interpersonal links to regional and international markets. As a result, they face significant challenges to becoming competitive locations to host economic activity. Thus the geographical pattern of core and peripheral regions is increasingly manifest in an economic pattern of 'leading' and 'lagging' regions.

The authors show how a common approach that emphasizes the three-way interaction among increasing returns, transportation costs, and the movement of productive factors can be applied to a wide range of issues in urban, regional, and international economics. Since 1990 there has been a renaissance of theoretical and empirical work on the spatial aspects of the economy—that is, where economic activity occurs and why. Using new tools—in particular, modeling techniques developed to analyze industrial organization, international trade, and economic growth—this "new economic geography" has emerged as one of the most exciting areas of contemporary economics. The authors show how seemingly disparate models reflect a few basic themes, and in so doing they develop a common "grammar" for discussing a variety of issues. They show how a common approach that emphasizes the three-way interaction among increasing returns, transportation costs, and the movement of productive factors can be applied to a wide range of issues in urban, regional, and international economics. This book is the first to provide a sound and unified explanation of the existence of large economic agglomerations at various spatial scales.

While national incomes have converged in recent decades, the emergence of entrenched leading and lagging regions within countries is becoming a critical policy challenge. Drawing on empirical studies and case studies, this book assesses the role of trade integration and connectivity in shaping and addressing the challenges of lagging regions.

This Oxford Handbook provides a fresh overall view and interpretation of the modern economic growth of one of the largest European countries, whose economic history is less known internationally than that of other comparably large and successful economies. It will provide, for the first time, a comprehensive, quantitative "new economic history" of Italy. The handbook offers an interpretation of the main successes and failures of the Italian economy at a macro level, the research--conducted by a large international team of scholars --contains entirely new quantitative results and interpretations, spanning the entire 150-year period since the unification of Italy, on a large number of issues. By providing a comprehensive view of the successes and failures of Italian firms, workers, and policy makers in responding to the challenges of the international business cycle, the book crucially shapes relevant questions on the reasons for the current unsatisfactory response of the Italian economy to the ongoing "second globalization." Most chapters of the handbook are co-authored by both an Italian and a foreign scholar.

Rising densities of human settlements, migration and transport to reduce distances to market, and specialization and trade facilitated by fewer international divisions are central to economic development. The transformations along these three dimensions density, distance, and division are most noticeable in North America, Western Europe, and Japan, but countries in Asia and Eastern Europe are changing in ways similar in scope and speed. 'World Development Report 2009: Reshaping Economic Geography' concludes that these spatial transformations are essential, and should be encouraged. The conclusion is not without controversy. Slum-dwellers now number a billion, but the rush to cities continues. Globalization is believed to benefit many, but not the billion people living in lagging areas of developing nations. High poverty and mortality persist among the world's 'bottom billion', while others grow wealthier and live longer lives. Concern for these three billion often comes with the prescription that growth must be made spatially balanced. The WDR has a different message: economic growth is seldom balanced, and efforts to spread it out prematurely will jeopardize progress. The Report: documents how production becomes more concentrated spatially as economies grow. proposes economic integration as the principle for promoting successful spatial transformations. revisits the debates on urbanization, territorial development, and regional integration and shows how today's developers can reshape economic geography.

"I have spent my whole professional life as an international economist thinking and writing about economic geography, without being aware of it," begins Paul Krugman in the readable and anecdotal style that has become a hallmark of his writings. Krugman observes that his own shortcomings in ignoring economic geography have been shared by many professional economists, primarily because of the lack of explanatory models. In Geography and Trade he provides a stimulating synthesis of ideas in the literature and describes new models for implementing a study of economic geography that could change the nature of the field. Economic theory usually assumes away distance. Krugman argues that it is time to put it back - that the location of production in space is a key issue both within and between nations.

Mobility is fundamental to economic and social activities such as commuting, manufacturing, or supplying energy. Each movement has an origin, a potential set of intermediate locations, a destination, and a nature which is linked with geographical attributes. Transport systems composed of infrastructures, modes and terminals are so embedded in the socio-economic life of individuals, institutions and corporations that they are often invisible to the consumer. This is paradoxical as the perceived invisibility of transportation is derived from its efficiency. Understanding how mobility is linked with geography is main the purpose of this book. The third edition of The Geography of Transport Systems has been revised and updated to provide an overview of the spatial aspects of transportation. This text provides greater discussion of security, energy, green logistics, as well as new and updated case studies, a revised content structure, and new figures. Each chapter covers a specific conceptual dimension including networks, modes, terminals, freight transportation, urban transportation and environmental impacts. A final chapter contains core methodologies linked with transport geography such as accessibility, spatial interactions, graph theory and Geographic Information Systems for transportation (GIS-T). This book provides a comprehensive and accessible introduction to the field, with a broad overview of its concepts, methods, and areas of application. The accompanying website for this text contains a useful additional material, including digital maps, PowerPoint slides, databases, and links to further reading and websites. The website can be accessed at: http://people.hofstra.edu/geotrans This text is an essential resource for undergraduates studying transport geography, as well as those interest in economic and urban geography, transport planning and engineering.

This volume in the celebrated Critical Introductions to Geography series introduces readers to the vibrant discipline of economic geography. The authors provide an original definition of the discipline, and they make a strong case for its vital importance in understanding the dynamic interconnections, movements, and emerging trends shaping our globalized world. Economic Geography addresses the key theories and methods that form the basis of the discipline, and describes its “communities of practice” and relations to related fields including economics and sociology. Numerous illustrative examples explore how economic geographers examine the world and how and why the discipline takes the forms it does, demonstrating the critical value of economic geography to making sense of globalization, uneven development, money and finance, urbanization, environmental change, and industrial and technological transformation. Engaging and thought-provoking, Economic Geography: A Critical Introduction is the ideal resource for students studying across a range of subject areas, as well as the general reader with an interest in world affairs and economics.

In the present text the author deals with both conventional and new approaches to trade theory and policy, treating all important research topics in international economics and clarifying their mathematical intricacies. The textbook is intended for undergraduates, graduates and researchers alike. It addresses undergraduate students with extremely clear language and illustrations, making even the most complex trade models accessible. In the appendices, graduate students and researchers will find self-contained treatments in mathematical terms. The new edition has been thoroughly revised and updated to reflect the latest research on international trade.