Wer erbt Mehr? Erbschaften, Sozialstruktur und Alterssicherung

How do inheritances affect social structure, wealth formation, and provision for old age? Who benefits the most from inheritances? We analyse these questions based on the 2001 wave of the Socio-Economic Panel, which gives information on the deceased, and on the type, time, chance, and amount of the inheritance. Our findings confirm the theoretical hypotheses in general. Inheritance research is intergenerational research: most inheritances come from parents and benefit the recipients in the second half of their lives. However, the chances of receiving an inheritance and amounts inherited are distributed very unevenly. West Germans inherit significantly more frequently and larger amounts than East Germans due to the continuing effects of conditions in the former GDR. Foreigners have particularly low chances of receiving an inheritance. Thus, provision for old age through inheritance is limited mainly to specific groups of people. The most advantaged groups are the highly educated classes, which already receive higher (retirement) income.     

Consumer-Phase Salmonella enterica serovar Enteritidis Risk Assessment for Egg-Containing Food Products

We describe a one-dimensional probabilistic model of the role of domestic food handling behaviors on salmonellosis risk associated with the consumption of eggs and egg-containing foods. Six categories of egg-containing foods were defined based on the amount of egg contained in the food, whether eggs are pooled, and the degree of cooking practiced by consumers. We used bootstrap simulation to quantify uncertainty in risk estimates due to sampling error, and sensitivity analysis to identify key sources of variability and uncertainty in the model. Because of typical model characteristics such as nonlinearity, interaction between inputs, thresholds, and saturation points, Sobol's method, a novel sensitivity analysis approach, was used to identify key sources of variability. Based on the mean probability of illness, examples of foods from the food categories ranked from most to least risk of illness were: (1) home-made salad dressings/ice cream; (2) fried eggs/boiled eggs; (3) omelettes; and (4) baked foods/breads. For food categories that may include uncooked eggs (e.g., home-made salad dressings/ice cream), consumer handling conditions such as storage time and temperature after food preparation were the key sources of variability. In contrast, for food categories associated with undercooked eggs (e.g., fried/soft-boiled eggs), the initial level of Salmonella contamination and the log10 reduction due to cooking were the key sources of variability. Important sources of uncertainty varied with both the risk percentile and the food category under consideration. This work adds to previous risk assessments focused on egg production and storage practices, and provides a science-based approach to inform consumer risk communications regarding safe egg handling practices.     

Psychosocial correlates and depression in Vietnamese adolescents

This paper reports findings on depression in a sample of 38 Vietnamese adolescents. Hierarchical regression analysis was conducted to examine the empirical use of psychosocial variables and stressful life event measures in predicting depression. Self-esteem (Esteem) and SLEs scales were entered in blocks and explained for 68 percent of the total variance in depression (CES-D scale). Esteem accounts for 30 percent of the overall variance. The SLE block contributes another 39 percent above and beyond in the prediction of depression. Death, PTSD, and Peer stress scales were significant predictors (p<.01). The mean CES-D depression score was 16.32 (SD=10.95). A cutoff score of 16 was used to classify those adolescents who were depressed from those who were not depressed (Radloff, 1977).     

Population: Past growth and future control

This paper is the opening chapter and demographic context of a forthcoming book onThe World's Food. It offers a summation of the Malthusian perception of food and population, an overview of population growth in history and the role of the demographic transition. The varying experiences of developing countries in bringing down the birth rate are examined and used as a basis for projecting future population growth.     

History of sexual abuse and parental alcohol misuse: Risk,outcomes and protective factors in adolescents

This study examined the school performance, suicidal involvement, disordered eating behaviors, pregnancy risk and chemical use of teenagers with a history of sexual abuse or parental alcohol misuse and found that they had higher rates of these adverse outcomes than among a comparison group of teenagers without such background risk factors. Adolescents with dual-risk background reported higher levels of suicide risk, disordered eating, sexual behaviors and chemical abuse than teenagers with only one background risk factor. Among index group members, protective factors against these adverse outcomes included a high degree of religiosity and the ability to discuss problems with family or friends. Risk factors that increased the likelihood of adverse outcomes included depression, perceived substance use in school and worries about family financial security.The first author was supported in the preparation of this article by a grant from the Lois and Samuel Silberman Fund of New York.     

Testing a theoretical model of adolescent sexual behavior among rural families in poverty

This was a study of 357 adolescents, aged 13 to 17 years, who resided in a family receiving AFDC in 10 rural counties in Arkansas. The study had a twofold purpose: 1) to examine what elements of social control, social learning, and strain theories predicted 3 measures of sexual behavior; and 2) to test an integrated theoretical model with 2-stage least squares regression to see if it fit the data on the 3 measures of sex. The measures of sexual behavior were frequency of sexual intercourse in the past year, number of sexual partners in the past year, and number of sexual partners in lifetime. Bivariate analyses revealed that the consistent predictors of the 3 measures of sex were age, gender, attachment to mother, beliefs, parental supervision and punishment, family and friend support, frustration, and use of rationalizations. The theoretical model that fit all measures of sex showed that bonding influences sexual behavior through frustration, and that age, gender and rationalizations directly impact behavior.     

Adorno und die autoritäre Persönlichkeit

“The Authoritarian Personality” is a milestone study in social science research. Based on a series of research and investigations, the study, conducted in 1945/46, had to pass controversies and delays until its publication in 1950. Theodor W. Adorno’s involvement in this research appears to be less central than has frequently been assumed. Gradually, the importance of Erich Fromm’s contribution to the theoretical foundation and methodology of the study was recognized. Nevertheless, in many publications it is still acceptable to neglect the major contribution of Erich Fromm and Adorno’s further co-authors, Else Frenkel-Brunswik, Daniel J. Levinson and R. Nevitt Sanford. During the fifties, the Frankfurt Institut für Sozialforschung (IfS) conducted only two large-scale interview-and questionnaire-based studies pertaining to authoritarian personality issues. However, in further studies innovative research perspectives were not evident, and the most obvious task, to investigate former perpetrators and supporters of National Socialism, was not realized. The most probable of these deficit motives were based on Adorno’s dismissive view of empirical social psychology and differential psychology. However, the expertise of both are indispensable for such research programs. This historical review of “The Authoritarian Personality” demonstrates why there has been so little innovative and comprehensive research on the subject in postwar Germany.     

Kann der regionale Kontext zur „Arbeitslosenfalle“ werden?

The focus of this paper is on mobility between local labour markets. Using multilevel data, the effect of local unemployment on mobility between local labour markets is investigated. A distinction is made between several dimensions of unemployment: (1) unemployment as a status in the life course at the individual level, (2) unemployment duration, (3) the unemployment rate at the regional level. One of the main results contradicts neoclassical economics: the rate of mobility between local labour markets decreases with increasing local unemployment. In a sense, persons become “trapped” in the local context because under bad labour market conditions unemployed persons, too, tend to immobility. As a result, a devaluation of human capital might be possible.