China strongly restricts rural-rural, urban-urban, and rural-urban migration. The result which this paper documents is a surplus of labor in agriculture. However, the paper argues that these restrictions also lead to insufficient agglomeration of economic activity within both rural industrial...

This paper discusses a possible solution to the double problem that faces European governments in dealing with the future of Social Security pensions. Like other governments around the world, they must deal with the rising cost of pensions that will result from the increasing life expectancy of...

This study investigated whether the type of hospital in which a Medicare beneficiary is admitted for hip fracture, stroke, coronary heart disease, or congestive heart failure matters in terms of amount and timing of Medicare payments and survival. In total, government hospitals were the least...

We explore how permanent residency affects the income tax using variation from the Immigration Reform and Control Act of 1986 (IRCA), which authorized the largest U.S. amnesty to date. We exploit the timing and geographic unevenness of IRCA's legalization programs alongside newly digitized data...