Compared urbanized obese and nonobese American Indians and Caucasians on the Mini-Mult Minnesota Multiphasic Personality Inventory and I-E Scale (N=160). Found that the Indian sample had higher Hypomania scale scores. Males had higher Depression and Hypochondriasis scale scores than females. Mini-Multi and I-E Scale scores were similar across…

Explores the social and environmental characteristics of Black female homicide victims and offenders. Assembled data on 661 Black female homicide victims and 119 Black female homicide offenders. Analyses indicated that Black female homicide victims and offenders exhibit low socioeconomic status and essentially similar behavior patterns. (Author)

Investigated adult development of police officers compared to the development of subjects in Daniel Levinson's study. Interviews with 23 male police officers indicated that their lives generally corresponded to Levinson's theory. The nature of subjects' psychosocial stages was similar to Levinson's model for some age periods, but not all.…

A partial sequential design was used to study personality development over a 10-year-period. Data on the Inventory of Psychosocial Development were collected from: a sample of college students in 1966; the same sample as alumni in 1976; and a sample of undergraduates in 1976. (JMB)

Study (Lester, 1984) found that, in United States, cohorts that had high suicide rates at one point in their life span had low suicide rates at other points and vice versa, suggesting that only a limited number of people in each cohort were suicide-prone. Replicated this result using Canadian data from 1921 to present. (Author)

Argues that policymakers should be skeptical of forecasts that predict faculty shortages and surpluses according to population trends and analyzes an economic model of the academic labor market. Concludes that forecasts from such models do not support policies designed to offset the impact of cohort size on the academic labor market. (Author/CH)

Used data from 1940 through 1980 Public Use Samples of the United States Census to examine how changes in fertility patterns of women have affected age distribution of parents for successive cohorts of children. Found decline in average age of mothers and fathers across cohorts of children, partly reflecting a rapid increase in teenage pregnancies…

Research on older adults at the United Kingdom's Open University over 25 years showed that the proportion of undergraduates over 50 is 14%, over 60 is 5%; that their course choices, motivation, and study preferences differ from those of younger students; and that their achievement compares favorably with that of younger students. (SK)

This commentary details a number of problems with the study design and data analysis reported by Finkel et al. The commentary also provides suggestions for more fruitful approaches for analyzing data from such studies in the future. (Author/BC)

Explored the extent to which variations in social initiative relate to adolescents' history of interpersonal relationships. Found that positive aspects of the parent- adolescent relationship predicted adolescent social initiative 2 years later directly or indirectly. Differences in variance accounted for in two age cohorts suggested that the…

Comparison of early labor market experiences of two British cohorts born in 1958 and 1970 shows that, among the younger group, those without academic qualifications had consistently higher unemployment rates than their older counterparts who similarly lacked basic skills. Key requirements for employability have demonstrably increased over time.…

Straub "et al." ("2002") recently identified the 6p22.3 gene dysbindin (DTNBP1) through positional cloning as a schizophrenia susceptibility gene. We studied a rare cohort of 102 children with onset of psychosis before age 13. Standardized ratings of early development, medication response, neuropsychological and cognitive performance, premorbid…

This pilot study presents findings from a project to evaluate a program initiated by a state child welfare agency for its most hard-to-serve youth (N = 46). This emerging population is so dangerous and unmanageable that they are difficult, if not impossible, to place or treat. One state responded to this challenge by providing exceptional care…

KIPP Ujima Village Academy is a member of the KIPP (Knowledge is Power) National Network of schools. The Baltimore KIPP serves approximately 300 students in Northwest Baltimore in grades 5-8; the school opened in Fall 2002 and converted to a charter school in 2005. This study analyzes four cohorts of 5th grade students in the Baltimore City Public…

This manual has been produced to familiarize data users with the procedures followed for data collection and processing for the base year through second follow-up of the Education Longitudinal Study of 2002 (ELS:2002). It also provides the necessary documentation for use of the data files, as they appear on the ELS:2002 base-year to second…