“...Shoulder pain is a common musculoskeletal complaint and is often associated with shoulder impingement. The annual incidence of shoulder pain is estimated to be...”

“...This study sought to examine the effects of government policies and neighborhood characteristics on adolescent female sexual behavior to better inform future...”

“...This paper uses retrospective child care data from the NLSY79 to examine the patterns and determinants of paternal child care during a child's first three...”

“...We investigate income, marital status, and hourly pay differentials by body mass (kg/m 2) in a sample of 23- to 31-year-olds drawn from the 1988 NLSY. Obese...”

“...Using data from the 1993 National Longitudinal Survey of Youth, this paper documents differences in the rate of return to 2-year and 4-year degrees across race...”

“...Master of Science...”

“...In recent years, the popular press in the U. S. has repeatedly profiled professional women who have elected to leave the labor force in order to devote their...”

“...This study investigates how many hours must be worked per week in order for workers in different race and gender groups to receive a high-hours (full-time)...”

“...The fine structure of muscle fibers connecting the two arms of the spermatheca and their innervating axons was studied with the electron microscope. The muscle...”