Researchers struggle with faulty study designs, flyspecking each other’s work, re-arguing decades of debate about jobs and income
Contrary to assumptions, low-wage workers lose substantial income in years after layoff
States that raise rates curtail out-migration but do not attract more outsiders
Study of L.A.-area restaurants gauges effect on owners, customers, landlords
Modest loss of jobs followed 1966 law, but millions won substantial raises