In the United States worries about private, for-profit universities' high cost and dubious quality abound. A congressional inquiry in 2012 acknowledged that the sector, which trebled enrolment during the previous decade, gave students who were older, poorer and often less well-prepared for further study than those at public or non-profit institutions their best chance of a degree. But it concluded that soaring fees and drop-out rates meant that a majority left with nothing more than extra debt. Elsewhere in the Americas, though, the story is far more positive. After equally hectic expansion, Brazil's for-profit institutions have three-quarters of the country's higher-education market-and fees are low and quality is rising fast. And since a degree boosts wages by a bigger multiple in Brazil than in any other country tracked by the oecd, a club of mostly rich countries, graduates can make back their tuition fees in just a few years.
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