References

• 1990Increasing Returns and Economic Geography12,326 cited
• 2003Gravity with Gravitas: A Solution to the Border Puzzle7,559 cited
• 1991Geography and Trade6,102 cited
• 2002Technology, Geography, and Trade4,478 cited
• 1979A Theoretical Foundation for the Gravity Equation.3,614 cited
• 1985The Gravity Equation in International Trade: Some Microeconomic Foundations and Empirical Evidence3,023 cited
• 2004Trade Costs2,522 cited
• 1995Globalization and the Inequality of Nations2,382 cited
• 2000The Six Major Puzzles in International Macroeconomics: Is There a Common Cause?2,067 cited
• 1995National Borders Matter: Canada-U.S. Regional Trade Patterns.2,002 cited
• 1989The Generalized Gravity Equation, Monopolistic Competition, and the Factor-Proportions Theory in International Trade1,799 cited
• 2003Stages of Diversification1,557 cited
• 1990Industrial districts and inter-firm co-operation in Italy1,551 cited
• 1994Regional Advantage: Culture and Competition in Silicon Valley and Route 1281,484 cited
• 2003Can Vertical Specialization Explain the Growth of World Trade?1,305 cited