The basic cause of America’s student-loan crisis is no mystery: College tuition and fees continue to soar while the earnings of recent graduates remain flat. It shouldn’t be surprising that there’s also a straightforward way to lower the cost of a college degree: Reduce the amount of time it takes to earn one. The US’s four-year bachelor’s degree is based …

Cryptoassets are showing the signs of a bubble. Market capitalization is $222 billion, 16 times as much as a year ago, with no significant change in tangible economic value. The virtual currencies elicit investment excitement and breathless news coverage; sober analysis treating both technical issues and economic fundamentals is rarer. There is incessant cheerleading by people who own cryptoassets, manufacture …

Moody’s recent decision to raise its rating of India’s sovereign bonds a notch, from Baa3 to Baa2, could elicit one of two reactions. On the one hand, a fair observer could feel that the decision was way overdue. And, on the other hand, an equally fair observer could raise an eyebrow at the timing. Actually, it’s possible to feel both …