The Dropout Puzzle

Paul Krugman:

Or maybe the figures on unemployment are giving a false signal.

Economists who argue that there's something wrong with the unemployment numbers are buzzing about a new study by Katharine Bradbury, an economist at the Federal Reserve Bank of Boston, which suggests that millions of Americans who should be in the labor force aren't. "The addition of these hypothetical participants," she writes, "would raise the unemployment rate by one to three-plus percentage points." ...

In fact, because older Americans, especially older women, are more likely to work than in the past, labor force participation should have risen, not fallen, over the past four years. As a result, she suggests that there may be "considerable slack in the U.S. labor market": there are at least 1.6 million and possibly as many as 5.1 million people who aren't counted as unemployed but would take jobs if they were available.

And yet we keep being told that we need more immigrants.

More Immigrants, More Booms?