Wife or frau,women do worse: A comparison of men and women in the United States and Germany after marital dissolution

Longitudinal data from the Panel Study of Income Dynamics and the German Socio-Economic Panel show that in the Federal Republic of Germany, women experience even sharper drops in economic status immediately after a marital split than in the United States, while German and American men fare about the same. German social policy does little to reduce the disparities.     

The demographic transition in southern Africa: Reviewing the evidence from Botswana and Zimbabwe

Part, but not all, of the observed decline in the number of children ever born reported in the 1984 CPS and the 1988 DHS in Botswana and Zimbabwe can be attributed to differences in sample composition: women in the 1988 survey appear to be better educated than women of the same cohort in the 1984 survey. Blanc and Rutstein argue that differences in education levels in the pairs of surveys are not significant. However, weighted Kolmogorov-Smimov statistics, a comparison of average years of schooling, and the proportions of women who complete primary school or attend secondary school all indicate that the differences are, in fact, significant. This is true in both Botswana and Zimbabwe. Blanc and Rutstein also claim that these differences do not account for any of the observed decline in fertility between the surveys of women age 15 to 49. Their methodology follows cohorts of women rather than age-groups and thus cannot possibly address this issue. Furthermore, to interpret their results, response error and respondent education must be uncorrelated: this is a key assumption which is violated by the data. We stand by our conclusions and argue for caution when aggregate statistics from the CPS and the DHS are used to make projections about the course of fertility and population growth in Botswana and Zimbabwe.     

Poverty dynamics in eight countries

Despite very different macroeconomic conditions, demographic structures and degrees of income inequality, favorable income changes among low-income families with children were widespread and strikingly similar across the eight countries in our study. In most European countries, the combination of modest inequality and extensive mobility among the poor enabled virtually all families to avoid relative income deprivation at least occasionally. However, even substantial mobility among the poor in the Unites States could not elevate the living standards of one in seven white and two in five black families to a level that was half that enjoyed by a typical American family.This paper is the result of a collaborative research project sponsored by the Rockefeller Foundation, the Russell Sage Foundation and the European Science Foundation as part of its Network on Household Panel Studies. CEPS/INSTEAD provided substantial in-kind support. Deborah Laren provided excellent research assistance. Jos Berghman, Tim Callan, Bengt-Olof Gert, Peter Gottschalk, Pierre Hausman, Bruno Jeandidier, Kjell Janssen, Stephen Jenkins, Anders Klevmarken, Katherine McFate, Udo Neumann, Willard Rodgers, Gaston Schaber, Tim Smeeding, Daniel Stripinis, Hedwig Vermeulen, Wolfgang Voges and Brendan Whelan provided substantial assistance and advice during the course of the project. An earlier version of the paper was presented at the conference Poverty and Public Policy in Paris in January, 1991. The paper was edited by Timothy M. Smeeding, Syracuse University, using two anonymous referees.     

The dynamics of smallpox epidemics in Britain, 1550–1800

Time-series analysis, a valuable tool in studying population dynamics, has been used to determine the periodicity of smallpox epidemics during the seventeenth and eighteenth centuries in two contrasting representative situations: 1) London, a large city where smallpox was endemic, and 2) Penrith, a small rural town. The interepidemic period was found to be two years in London and five years in Penrith. Equations governing the dynamics of epidemics predict 1) a two-year periodicity and 2) that oscillatory epidemics die out quickly. It is suggested that epidemics were maintained by a periodic variation in susceptibility linked either to a five-year cycle of malnutrition or to an annual cycle. Computer modeling shows how the very different patterns of epidemics are related to population size and to the magnitude of the oscillation in susceptibility.     

The Role of Emotion Processing in the Association between Parental Discipline and Adolescent Socio‐Emotional Development

This research investigated whether biases in processing threatening emotional cues operate as an indirect pathway through which parental harsh discipline is associated with adolescent socio‐emotional functioning. Participants were 192 adolescents (M age = 12.4), and their parents assessed over two years. Findings revealed two significant indirect pathways involving fear processing. Greater parental harsh discipline was linked to more emotional response inhibition difficulty for fear, which was linked to more depressive symptoms in the following year. Greater parental harsh discipline was also associated with more emotional response inhibition difficulty for fear, and thereby, more peer problems later. Findings suggest that adolescent emotional processing operated as an indirect pathway linking parental harsh discipline and adolescent socio‐emotional functioning within the broader social context.     

Supply Chain Integration,Product Modularity,and Market Valuation: Evidence from the Solar Energy Industry

Supply chain integration is increasingly seen as a method to obtain flexibility and, consequently, to provide competitive advantage for firms within a supply chain. Product modularity, either in concert with or independent of such integration, can also produce flexibility for firms within a supply chain. In this proof‐of‐concept research, we explore whether the supply chain network affects each constituent firm's market valuation and how decisions regarding the level of supply chain integration and the usage of product modularity are associated with the value of the supply chain. We develop a method to identify and measure the supply chain's effect on each constituent firm's market valuation. Results indicate that greater integration is associated with a higher supply chain valuation, whereas increasing aggregated product modularity across the supply chain relates to a lower supply chain value. However, when combined, the interaction of aggregated product modularity and supply chain integration is positively associated with the supply chain's valuation.     

Economic Incentives and Foster Child Adoption

Every year, a large number of children in the United States enter the foster care system. Many of them are eventually reunited with their biological parents or quickly adopted. A significant number, however, face long-term foster care, and some of these children are eventually adopted by their foster parents. The decision by foster parents to adopt their foster child carries significant economic consequences, including forfeiting foster care payments while also assuming responsibility for medical, legal, and educational expenses, to name a few. Since 1980, U.S. states have begun to offer adoption subsidies to offset some of these expenses, significantly lowering the cost of adopting a child who is in the foster care system. This article presents empirical evidence of the role that these economic incentives play in foster parents’ decision of when, or if, to adopt their foster child. We find that adoption subsidies increase adoptions through two distinct price mechanisms: by lowering the absolute cost of adoption, and by lowering the relative cost of adoption versus long-term foster care.     

Perceptions of Blame and Credibility Toward Victims of Childhood Sexual Abuse: Differences Across Victim Age,Victim-Perpetrator Relationship,and Respondent Gender in a Depicted Case

This study investigated victim culpability, credibility, and assault severity in a hypothetical sexual abuse case. A 2 (respondent gender)?×?3 (victim age)?×?3 (perpetrator type) between-subjects design was employed. Members (391) of the U.K. general public read the depiction of a female child assaulted by an adult male perpetrator. Respondents then completed an attributions questionnaire. Findings showed that male respondents were less positive toward victims and considered the victim less credible than female respondents. Younger victims (aged five years) were considered more credible than older children (aged 15 years). Victims of strangers were considered more positively and more credible than victims of someone known to them (their father or a family friend). Suggestions for future work are proposed.