On the positive side, she draws on substantial empirical work to show that globalization has significantly reduced world poverty levels, even while, on the negative side, it has exacerbated economic inequality across and within countries. Ultimately, she argues, social action and political decision making will determine whether the positive effects of globalization outweigh the negatives. And, in contrast to those who prefer either schemes for redistributing wealth on moral grounds or authoritarian socialist approaches, she makes the case for social democracy as the best political system for the protection of all human rights, civil and political as well as economic.