Anxiety about globalization also exists in advanced economies. How real is the perceived threat that competition from "low-wage economies" displaces workers from high-wage jobs and decreases the demand for less skilled workers? Are the changes taking place in these economies and societies a direct result of globalization?

Economies are continually evolving and globalization is one among several other continuing trends. One such trend is that as industrial economies mature, they are becoming more service-oriented to meet the changing demands of their population. Another trend is the shift toward more highly skilled jobs. But all the evidence is that these changes would be taking place—not necessarily at the same pace—with or without globalization. In fact, globalization is actually making this process easier and less costly to the economy as a whole by bringing the benefits of capital flows, technological innovations, and lower import prices. Economic growth, employment and living standards are all higher than they would be in a closed economy.

But the gains are typically distributed unevenly among groups within countries, and some groups may lose out. For instance, workers in declining older industries may not be able to make an easy transition to new industries.

What is the appropriate policy response? Should governments try to protect particular groups, like low-paid workers or old industries, by restricting trade or capital flows? Such an approach might help some in the short-term, but ultimately it is at the expense of the living standards of the population at large. Rather, governments should pursue policies that encourage integration into the global economy while putting in place measures to help those adversely affected by the changes. The economy as a whole will prosper more from policies that embrace globalization by promoting an open economy, and, at the same time, squarely address the need to ensure the benefits are widely shared. Government policy should focus on two important areas:

By