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.     

On the Derivation of Efficiency Results in Linear Estimation

This paper proposes a simple rank condition for determining whether or not certain limited information estimators based on common data transformations in linear models are efficient. Examples which illustrate the use of the condition are presented.     

The Power of Perception: Children's Appearance as a Factor in Adults' Predictions of Gender-typical Behavior

We examined the influence of 3‐year‐olds’ facial characteristics on adults’ predictions of children's gender‐typical behaviors. Eighty‐nine adults viewed 12 photographs of children's faces differing in masculinity/femininity but matched for attractiveness. Half of the adults were told the sex of each child; half were not. Adults reported that masculine‐looking girls would be more likely to engage in masculine gender‐typical behavior and less likely to engage in feminine gender‐typical behavior compared with feminine‐looking girls. Adults also indicated that feminine‐looking boys would be more likely to engage in feminine gender‐typical behavior and less likely to engage in masculine gender‐typical behavior compared with masculine‐looking boys. When presented with both gender information and appearance cues, adults relied more heavily on the perceptual cue of appearance when predicting gender‐typical behaviors for both boys and girls.     

Process and evaluation of a group intervention for mothers with parenting difficulties

Twenty-one mothers with severe parenting difficulties, including 12 children on the Child Protection Register, were involved in an intensive parenting intervention. The 4-month group-based package included psychotherapy to allow mothers to come to terms with past and present stressors, and direct and video work with mothers and children using a multi-dimensional model of parenting. Considerable positive change in interaction and child centredness was evident when before and after videotapes of the mothers and children were compared. Negative interaction dropped to one-quarter of the pre-group level and mothers were more effective in exercising appropriate control. Of the 12 children on the Child Protection Register, 10 subsequently had their names removed, with both remaining children returning to the mother's care from compulsory care. This compares favourably with area figures, suggesting that about one-third of children are removed annually from the register. The multi-dimensional model of parenting not only provided a basis for measuring mother's skills but a coherent focus for intervention.