China and India are hard to ignore. Over the past 20 years they have risen as global economic powers, at a very fast pace. By 2012, China has become the second-largest world economy (based on nominal GDP) and India the tenth. Together, they account for about 36% of world population.
Is China, after a hiatus of 150 years, again the largest economy in the world? Not all sources of GDP data agree, but there is little doubt that China is either already now the largest economy, or it will, within a year, become so by overtaking that of the United States. Whichever the case may be, a long era when the American economy was the largest in the world and which began around 1860, is now reaching its end.
Data on gross domestic product (called now Gross Domestic Income) are available from three sources: the Maddison project, which is the only source for the long-run series of national GDPs, going back to 1820s; the World Bank or IMF annual data, going back to 1960; and Penn World Tables, produced periodically at the University of Pennsylvania, going back from their just-released version 8.0 to 1950 . All three sources produce GDP data in PPP (purchasing power parity) terms, which means that they adjust for differences in price levels between the countries. The easiest way to explain it is to say that PPPs try to account for each good and service using the same price for it around the world, so that a mobile phone, a kilo of rice and a haircut would each be valued the same in China as in the United States. Only thus can the real sizes of the economies, and the welfare of people, be truly comparable. These PPP data, in turn, are obtained through a massive worldwide project called the International Comparison Program, which is run every five to 10 years and collects more than 1,000 prices in all countries.
'Why is China Ahead of India? Implications for Europe and the US,' was the topic of a talk yesterday at the World Bank by Nobel winner Amartya Sen which was chaired by Kaushik Basu. In the span of just under two hours, Sen managed to pinpoint India's main Achilles Heel (primarily related to the low overall quality of education, poor health care and skewed energy and other subsidies), while weaving in references to Kido Takayoshi, Mao Zedong, David Hume, Mahatma Gandhi, Adam Smith, Jon Stuart Mill, Milton Friedman, Keynes, Marx and other thinkers and influencers.
Amartya's talk coincided with the publication of a New York Times op ed titled 'Why India Trails China' in which he stressed that one cannot wait to fix health and education only after reaching some modicum of overall prosperity. Indeed, proper health and education, which foster human capabilities, are an essential precondition to sustainable growth and the ability to compete successfully in an integrated world. India still needs to take these East Asian lessons fully on board.
In an earlier post, we highlighted a feature of the global pattern of investment in recent times: that since 2000, developing countries have gradually increased their share of global investment, moving from around 20 percent through much of the second half of the last century, to around 46 percent by 2010. The rapidity of this rise notwithstanding, the natural question is whether this trend will continue into the future.
Answering this question---on changing patterns of global investment---is one of the main concerns of the most recent edition of the Global Development Horizons report, entitled Capital for the Future. In order to frame the question, the report considers how different countries will distinguish themselves in the global economy and, consequently, how by doing so they will provide investment opportunities that would attract financing from the pool of global saving.
|Light manufacturing operations in a Chinese standardized factory building|