Joseph E. Stiglitz

Thus the first objective of state economic policy is to ensure competition. This needs to be taken into account in the process of privatization or reorganizing state enterprises, as well as in the laws allowing the formation of firms, cooperatives, and partnerships. The government must take actions to minimize the barriers to entry.

But while Keynes as well as the subsequent research in new Keynesian economics has provided an explanation for both unemployment and economic volatility while it has attempted to identify precisely what is wrong with the Arrow-Debreu model that can account for these observations there was another message of Keynes that was clearly heard: The macroeconomic ills of capitalism were curable. One didn't need to institute fundamental reforms in the economic system. One only needed selective government intervention. It is in this sense that Keynesian economics greatly weakened the case for market socialism.

Innovation is important; it has transformed the lives of everyone in the world. And intellectual property laws can and should play a role in stimulating innovation. However, the contention that stronger intellectual property rights always boost economic performance is not in general correct. It is an example of how special interests—those who benefit from stronger intellectual property rights—use simplistic ideology to advance their causes.

Instead, unchecked by competition [by the USSR] to "win the heart and minds" of those in the Third World, the advanced industrial countries actually created a global trade regime that helped their special corporate and financial interests, and hurt the poorest countries of the world.

In the long run, the most important changes required to make globalization work are reforms to reduce the democratic deficit.

If there is to be support for trade globalization in the developed world, we must make sure that the benefits and costs are more evenly shared, which will entail more progressive income taxation.

Intellectual property does not really belong in a trade agreement.

The problem is easy to state: developing countries borrow too much—or are lent too much—and in ways that force them to bear most or all of the risk of subsequent increases in interest rates, fluctuations in the exchange rate, or decreases in income. Given this, it is not surprising that they often cannot repay what is owed.

One of the reasons that basic research is advanced most by not resorting to intellectual property is that while doing so would have questionable benefits, the costs are apparent. [...] Interestingly, even in software, this system of open collaboration has worked. Today we have the Linux computer operating system, which is also based on the principle of open architecture.

Perhaps the most successful global monopoly is Microsoft, which has succeeded in gaining global market power not only in PC operating systems but in key applications such as browsers. [...] Microsoft's monopoly power leads not only to higher prices but to less innovation. [...] The failure to develop a global approach to global cartels and monopolies is yet another instance of economic globalization outpacing political globalization.

At the core of the success of market economies are competition, markets, and decentralization. It is possible to have these, and for the government to still play a large role in the economy; indeed it may be necessary for the government to play a large role if competition is to be preserved. There has recently been extensive confusion over to what to attribute the East Asian miracle, the amazingly rapid growth in countries of this region during the past decade or two. Countries like Korea did make use of markets; they were very export oriented. And because markets played such an important role, some observers concluded that their success was convincing evidence of the power of markets alone. Yet in almost every case, government played a major role in these economies. While Wade may have put it too strongly when he entitled his book on the Taiwan success Governing the Market, there is little doubt that government intervened in the economy through the market.

The IMF has been encouraging, sometimes even forcing (as condition of assistance), countries to have their central banks focus only on inflation. Europe succumbed to these doctrines. Today, throughout Euroland, there is unhappiness as the European Central Bank pursues a monetary policy that, while it may do wonders for bond markets by keeping inflation low and bond prices high, has left Europe's growth and employment in shambles.