Članek Christiana Brode in Johna Romalisa Inequality and Prices: Does China Benefit the Poor in America?, o katerem je Črt Kostevc na razgledi.net poročal pred poldrugim mesecem, zdaj navaja tudi Economist.

A challenge to the conventional wisdom is set out in a recent research paper* by Christian Broda and John Romalis, both of the University of Chicago’s business school. They argue that standard measures of inequality do not reflect differences in the way that the rich and poor spend their money. A person’s demand for a particular good or service does not rise in exact proportion to his income. As he grows richer, the pattern of his spending changes, as well as the amount. In particular, high-wage households spend a greater share of their income on services and a smaller share on “non-durable” items, such as food, clothing, footwear and toiletries.
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The analysis could also be challenged on its own turf. The research focuses on falling goods prices. But the rising price of some services—health care, for example—may partly reflect quality improvements which, if correctly adjusted for, would bring down the inflation rate of the rich. At the very least, however, the research makes a provocative case that income inequality needs to be thought through carefully; and that the increase in Chinese imports offers some clear benefits to low-wage Americans.

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