Studies have found that spatial mismatch is a universal phenomenon, although both their substantive and methodological focus can differ substantially. In China, there growing body of literature on mismatch, but few studies measured the degree between local migrant workers in different occupations. To fill this gap, research investigates for socioeconomic groups Xiamen according to “hukou” statu...

Previous research has reached mixed conclusions about whether higher levels of immigration reduce the wages of natives. This paper reexamines this question using data from the Current Population Survey and the Immigration and Naturalization Service and focuses on differential effects by skill level. Using occupation as a proxy for skill, we find that an increase in the fraction of workers in an...

Individuals who commit sex crimes present problems for everyone who deals with or is affected by them. Among those who commit such crimes, some are caught, some are convicted, and some are eventually sent to mental health care providers. Although many are never caught and never get help, a growing number seek help through such avenues as: self-help groups like Sex and Love Addicts Anonymous; ch...

This article describes the duration and type of employment, occupational and industrial classification, and pension coverage associated with the longest job ever held by new social security retired-worker beneficiaries and nonretired persons enrolled only for Medicare. The Medicare-only enrollees usually had their retired-worker benefits withheld because their earnings exceeded exempt amounts u...

Although an association exists among risk factors of age of child, substance use and child maltreatment, less is known about the differences between substance abusing families who maltreat their children and substance abusing families who do not maltreat their children. The relationship among substance use and maltreatment needs to be further explored to identify specific assessment techniques ...