SAME-GENDER SEX IN THE UNITED STATES IMPACT OF T-ACASI ON PREVALENCE ESTIMATES

Well-conducted telephone surveys provide an economical meansof estimating the prevalence of sexual and reproductive behaviorsin a population. There is, however, a nontrivial potential forbias since respondents must report sensitive information toa human interviewer. The National STD and Behavior MeasurementExperiment (NSBME) evaluates a new survey technology—telephoneaudio computer-assisted self-interviewing (T-ACASI)—thateliminates this requirement. The NSBME embedded a randomizedexperiment in a survey of probability samples of 1,543 U.S.and 744 Baltimore adults ages 18 to 45. Compared with NSBMErespondents interviewed by human interviewers, respondents interviewedby T-ACASI were 1.5 to 1.6 times more likely to report same-gendersexual attraction, experience, and genital contact. The impactof T-ACASI was more pronounced (odds ratio = 2.5) for residentsof locales that have historically been less tolerant of same-gendersexual behaviors and for respondents in households with children(odds ratio = 3.0).     

Beyond “identity”

Theory and Society -     

Life Course Heterogeneity in the Transition from Adolescence to Adulthood Among Adolescent Mothers

Longitudinal data were used to examine pathways taken by 227 adolescent mothers during the transition from adolescence into adulthood. Latent profile analysis identified three sub‐groups of adolescent mothers from 6 months to 6 years postpartum: a problem‐prone profile (15%), a psychologically vulnerable profile (42%), and a normative profile (43%). Group membership was related to long‐term adult outcomes (adult status markers, health‐risk and deviant behaviors, substance use, mental health, and intimate relationships) when respondents were nearing age 30. The psychologically vulnerable group reported greater health and mental health problems, relational problems, and substance use than the normative profile group. Only the problem‐prone profile group, taken together, reported serious problems in all domains of adult outcomes examined including financial, relational, behavioral, and health and mental health problems. Results confirm the existence of different pathways through adolescent parenthood that are associated with adult functioning 12 years postpartum.     

Options traders exhibit subadditive decision weights

Professional options traders priced risky prospects as well as uncertain prospects whose outcomes depended on future values of various stocks. The prices of the risky prospects coincided with their expected value, but the prices of the uncertain prospects violated expected utility theory. An event had greater impact on prices when it turned an impossibility into a possibility or a possibility into a certainty than when it merely made a possibility more or less likely, as predicted by prospect theory. This phenomenon is attributed to the subadditivity of judged probabilities.     

Nativity,Duration of Residence,and the Health of Hispanic Adults in the United States1

This article examines subgroup differences in the health status of Hispanic adults in comparison to non‐Hispanic whites and non‐Hispanic blacks. We pay particular attention to the influences of nativity and duration of residence in the United States. Data are pooled from the National Health Interview Survey (NHIS) for 1989–94. Puerto Ricans exhibited the worst health outcomes of any group (including whites and blacks) for each of the three health measures. Persons of Central/South American origin exhibited the most favorable outcomes for activity limitations and bed sick days, advantages that were eliminated when controlled for nativity/duration. For two of the three health status variables, Mexican Americans were very similar to non‐Hispanic whites in baseline models and were more favorable than non‐Hispanic whites once socio‐economic factors were controlled; this was not the case, however, for self‐reported overall health. Immigration also helped to explain the relatively positive outcomes among Central/South American origin individuals, Cubans, and Mexican Americans. For most Hispanic groups (as well as non‐Hispanic whites and non‐Hispanic blacks), immigrants reported better health than the U.S. born, which is consistent with a selectivity hypothesis of immigrant health. In addition, this advantage tended to be significantly smaller among immigrants with ten or more years' duration in the United States. Although the latter finding is consistent with the negative acculturation hypothesis, alternative interpretations, including the generally more limited access of immigrants to the formal health care system, are suggested.     

Dollars,Dependency, and Divorce: Four Perspectives on the Role of Wives’ Income

This article delineates and assesses the evidence for four perspectives that have guided previous research on the relationship between wives’ economic resources and marital stability. Hypotheses from these perspectives were tested using event history methods and 1980–1997 panel data for 1,704 individuals from the Marital Instability Over the Life Course study. Both wives’ dollar income and wives’ percentage of total family income served as measures of wives’ economic resources. The association between wives’ percentage of income and divorce formed an inverted U‐shaped curve, with the odds of divorce being highest when wives contributed between approximately 40% and 50% of the total family income. When wives’ resources were measured in dollars, wives’ income showed a positive, linear association with the odds of divorce. These findings provide the strongest support for an equal dependence perspective, which argues that economic dependence and obligation influence marital stability.     

Family Life With Children With Disabilities: The Key Role of Rehabilitation

This study examines the effects of children's medical impairments and functional disabilities and the use of medical care and rehabilitation on three family consequences (job changes, severe financial problems, and sleep disruptions). We use a life course perspective on the interlinked lives of family members, countertransitions, and career contingencies to understand the family impact of child disability. Using data from the 1994 and 1995 National Health Interview Surveys (N= 3,446), we find that the rehabilitation services that children receive account for (mediate) a large part of the observed association of children's medical impairments and disabilities on these family outcomes. Assistance in obtaining rehabilitation for children with disabilities could reduce the family costs and disruptive countertransitions associated with raising children with disabilities.