The Wall Street Journal reports via Mish, here:
The share of job seekers relocating for new employment has fallen dramatically since the late 1980s, when more than a third moved to take new opportunities elsewhere, according to surveys from outplacement firm Challenger, Gray & Christmas Inc. In the 1990s, job-related moves ebbed and flowed between 20% and 35%, then fell below 20% after 2000. Roughly 10% of job seekers relocated for new opportunities in the first half of this year, Challenger said.