(From the economist.com) With its leafy avenues and Gothic buildings, the University of Chicago seems a sober, solid sort of place. John D. Rockefeller, whose money built it, said it was the “best investment I ever made”. Yet Chicago and other not-for-profit American universities have been piling on the debt as if they were high-tech start-ups.

Long-term debt at not-for-profit universities in America has been growing at 12% a year, estimate Bain & Company, a consultancy, and Sterling Partners, a private-equity firm (see chart 1). A new report looked at the balance-sheets and cashflow statements of 1,692 universities and colleges between 2006 and 2010, and found that one-third were significantly weaker than they had been several years previously.

A crisis in higher education has been brewing for years. Universities have been spending like students in a bar who think a Rockefeller will pick up the tab. In the past two years the University of Chicago has built a spiffy new library (where the books are cleverly retrieved by robots), a new arts centre and a ten-storey hospital building. It has also opened a new campus in Beijing.

And it is not alone. Universities hope that vast investments will help them attract the best staff and students, draw in research grants and donations, and ultimately boost their ranking in league tables, drawing in yet more talent and money. They have also increased the proportion of outlays gobbled up by administrators (see chart 2).

Read more here: Higher education: The college-cost calamity