• Asian Development Bank (2008) Key Indicators for Asia and the Pacific 2008. Manila: Asian Development Bank.
  • Brinkhoff, T. (2009) The Principal Agglomerations of the World [online], October. Available from: [Accessed 6 October 2009].
  • Chinn, M. and Frankel, J. (2008) ‘Why the Euro will Rival the Dollar’, International Finance, 11 (1), pp. 4973.
  • Cox, M. (2007) ‘Still the American Empire’, Political Studies Review, 5 (1), pp. 110.
  • Friedman, T. L. (2006) The World is Flat, second edition. London: Penguin.
  • Goldman Sachs Global Economics Group (2007) BRICs and Beyond. London: Goldman Sachs.
  • Grether, J.-M. and Mathys, N. (2009) ‘Is the World’s Economic Centre of Gravity Already in Asia?’, Area, 42, pp. 4750.
  • Held, D. and Kaya, A. (2006) Global Inequality: Patterns and Explanations. London: Polity Press.
  • Mahbubani, K. (2008) The New Asian Hemisphere: The Irresistible Shift of Global Power to the East. New York: Public Affairs.
  • Milanovic, B. (2005) Worlds Apart: Measuring Global and International Inequality. Princeton, NJ: Princeton University Press.
  • Nye, J. S. (2004) Soft Power: The Means to Success in World Politics. New York: Public Affairs.
  • Quah, D. (2003) ‘One Third of the World’s Growth and Inequality’, in T. Eicher and S. J. Turnovsky (eds), Growth and Inequality: Issues and Policy Implications. Cambridge: MIT Press, pp. 2758.
  • Quah, D. (2010) ‘The Shifting Distribution of Global Economic Activity’. Working Paper, Economics Department, London School of Economics.
  • Snyder, J. P. (1993) Flattening the Earth: Two Thousand Years of Map Projections. Chicago, IL: University of Chicago Press.
  • World Bank (2010) World Development Indicators Online, April. Available from: [Accessed 21 July 2010].