Walter Frick has a must-read piece on the relationship between welfare and entrepreneurship. A taste:
Pundits and researchers often note the negative correlation between government spending and entrepreneurship, both within the U.S. and internationally, and conclude that growth requires trimming social welfare programs. Jim Manzi of the National Review, for example, a thoughtful commenter on economic policy, wrote last year that, “we must accept some amount of social dislocation in return for innovation.” But correlations can be misleading. A series of more recent studies challenge the view that larger or more activist government necessarily threatens entrepreneurship. In fact, that may get the relationship precisely backwards...
In another paper, Olds looked at the creation of the Children’s Health Insurance Program (CHIP), which offers publicly funded health insurance for kids whose families don’t qualify for Medicaid. By comparing the rate of entrepreneurship of those who just barely qualified for CHIP to those whose incomes just barely exceeded the cutoff, he was able to estimate the program’s impact on new business creation. The rate of incorporated business ownership for those eligible households just below the cutoff was 31 percent greater than for similarly situated families that could not rely on CHIP to care for their children if they needed it...
A 2010 study by RAND found a similar effect with Medicare. American men were more likely to start a business just after turning 65 and qualifying for Medicare than just before. Here again, government can make entrepreneurship more appealing by making it less risky.