With the continuing expansion of global economic integration, labor standards in developing countries have become a hot button issue. One result has been a proliferation of efforts to use the market to put pressure directly on multinational corporations to improve wages and working conditions in...

Relatively little controversy surrounds three of the four core labor standards - forced labor, discrimination, and child labor. But the right to associate and organize freely and to bargain collectively is more controversial. And the use of trade sanctions to enforce labor standards is most...