As a result, many observers comfortably predicted that the Soviet economy would, in the long run, outperform the US economy. The Soviet failed to take over the U.S. economy because the growth was entirely based on inputs. It was simply not possible for the Soviet economies to sustain the rate of growth of labor force participation, average education levels and above all the physical capital stock that had prevailed in previous years. Increase in inputs without a correspondingly large increase in productivity, output growth cannot be sustained for long. Sustained economic growth requires more than inputs. It requires efficient organization.
3) Paul krugman was right that the fast growing Asian economies would slow down. As East Asia approaches rich-country levels of capital per worker and educational standards, growth may tend to slow. By looking at their GDP growth rate, we can see that East Asian countries didn’t continue to grow with the same high growth rate they had a few decades ago. For example, the GDP growth rate in Hong Kong in 1987 was 13.4%, in 2010 it was