Accuracy of parents' perceptions of their college student children's health and health risk behaviors

The authors compared parents' perceptions of their college student children's health and health risk behaviors with the college students' own reports. One hundred sixty-four parent-college student child dyads completed questionnaires regarding the students' health, illness status, and health risk behaviors. Parents tended to be overoptimistic about their children's health and health risk behaviors, underestimating the frequency of their children's alcohol, smoking, marijuana, and sex-related behaviors, and overestimating the students' self-reports of general health. Such misperceptions may inhibit parent-student conversations about health and risky health behavior, ultimately putting the student at greater health risk.     

Structural Determinants of Infant Mortality in Metropolitan and Nonmetropolitan America1

Abstract A conceptual model of the impact of structural advantage and disadvantage on infant mortality rates is developed and fitted to countylevel data. This model includes mediating endogenous constructs representing medical care availability, the incidence of teenage childbearing, and low birthweight rates and is estimated for three residence categories. Both direct and indirect effects of social structure and teenage childbearing on infant mortality vary significantly across the categories. Structural advantage exerts a significant and negative direct effect on infant mortality rates in urban areas, but in rural areas this effect is indirect, operating through teenage childbearing and low birthweight. Structural disadvantage significantly increases infant mortality in both rural and urban settings, but the effects operate directly in metropolitan areas and indirectly in rural areas. These results underscore the central role that social structure continues to play in determining infant mortality rates in the United States.     

Human Sexuality: Past,Present and Future*

The historical impact of times, people, and events on the foundation and development of the human sexuality profession is presented. The present status of the field and the efforts of some of today's leading contributors are also surveyed. Some recent research findings and trends in the direction sex research is taking are briefly discussed.