Once “skill-biased technological change” is taken off the table, the classic economic rationale for such differentials focuses on the incentives necessary to induce labor. In Sweden, for example, the government assures that a person is unlikely to starve, no matter how many hours a week he or she works. By contrast, in India, 42% of the children under five years old are malnourished.[82] So while it takes $15 or $20 an hour just to get the Swedish worker to show up, the typical Indian can be motivated to labor for much less. But of course, at this point the market rationale for the wage differential breaks down entirely, because the background set of social expectations of earnings absent work is epiphenomenal of state-guaranteed patterns of social insurance. The critical questions are: how did the Swedes generate adequate goods and services for their population, and the social commitment to redistribution necessary in order to assure that unemployment is not a death sentence? And how can such social arrangements create basic entitlements to food, housing, health care, and education, around the world? Piketty’s proposals for regulating capital would be more compelling if they attempted to answer questions like those, rather than focusing on the dry, technocratic aim of tax-driven wealth redistribution.
Posted on: Wed, 01 Oct 2014 19:23:42 +0000
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