Tables of national competitiveness give an easily comparable ranking of the winners and losers of global economic competition. But they don't explain why the “poor” countries are four times less productive than the “rich” ones or why some rich countries are twice as productive as others....

In this valuable new book, a distinguished group of authors takes stock of the existing state of knowledge in the field of finance and the development process. Each chapter offers a comprehensive survey and synthesis of current issues. These include such critical subjects as savings, financial...