Economic Pressure, Maternal Depression, and Child Adjustment in Latino Families: An Exploratory Study

The goal of this study was to investigate the impact of poverty and economic pressure upon the adjustment of mothers and children in immigrant Latino families. Participants included 56 first generation Latina mothers who completed questionnaires addressing economic difficulties, depression, social support, and behavior problems exhibited by their children (30 boys, 26 girls) who ranged in ages from 4 to 13. Results indicate that maternal depression mediates the relationship between maternal economic pressure and child adjustment. Social support was found to further moderate the relationship between maternal depression and child internalizing problems. Gender differences indicated that relations were stronger among mothers of boys than mothers of girls.     

A Dynamic Model to Assess Microbial Health Risks Associated with Beneficial Uses of Biosolids

There is increasing interest in the development of a microbial risk assessment methodology for regulatory and operational decision making. This document presents a methodology for assessing risks to human health from pathogen exposure using a population-based model that explicitly accounts for properties unique to an infectious disease process, specifically secondary transmission and immunity. To demonstrate the applicability of this risk-based method, numerical simulations were carried out for a case study example in which the route of exposure was direct consumption of biosolids-amended soil and the pathogen present in the soil was enterovirus. The output from the case study yielded a decision tree that differentiates between conditions in which the relative risk from biosolids exposure is high and those conditions in which the relative risk from biosolids is low. This decision tree illustrates the interaction among the important factors in quantifying risk. For the case study example, these factors include biosolids treatment processes, the pathogen shedding rate of infectious individuals, secondary transmission, and immunity. Further refinement in methods for determining biosolids exposures under field conditions would certainly increase the utility of these approaches.     

“I Try Not to Depend on Anyone but Me”: Welfare‐Reliant Women's Perspectives on Self‐Sufficiency,Work, and Marriage*

Welfare reformers sought to reduce “dependency,” or reliance on state‐supported cash benefits and deployed a discourse of “self‐sufficiency” to promote the legitimacy of efforts to remove welfare recipients from publicly funded cash assistance through either wage labor or marriage. We use longitudinal, qualitative interview data collected from 38 initially welfare‐reliant women to examine what self‐sufficiency means to them and their perspectives on how work and marriage affect their ability to be self‐sufficient. Grounded theory analysis revealed that for these women, self‐sufficiency means formal independence from both the state (i.e., Temporary Assistance to Needy Families [TANF]) and men (i.e., marriage). Although they value marriage as an institution and would ideally marry, they do not consider marriage to be a likely route to self‐sufficiency given the pool of men available to them. Rather, they embrace their own market‐based wage labor as the means by which they can attain some measure of independence. Taking our lead from the women in this study, we challenge the emphasis on marriage in current welfare policy. We argue that employment training that results in better jobs for women and men and work supports that make low‐wage work pay are clearly the appropriate direction for policy aimed at the welfare‐reliant and working poor.     

Transformative Processes in Marriage: An Analysis of Emerging Trends

The study of conflict has dominated psychological research on marriage. This article documents its move from center stage, outlining how a broader canvas accommodates a richer picture of marriage. A brief sampling of new constructs such as forgiveness and sacrifice points to an organizing theme of transformative processes in emerging marital research. The implications of marital transformations are explored including spontaneous remission of distress, nonlinear dynamic systems that may produce unexpected and discontinuous change, possible nonarbitrary definitions of marital discord, and the potential for developing other constructs related to self‐transformation in marital research.     

The integration of support for HIV and AIDS and livelihood security: district level institutional analysis in southern Africa

Livelihood insecurity, HIV and AIDS, and environmental change, including high climate variability, have negatively impacted the southern African region for the last decade. It is increasingly evident that there is a complex interplay of factors shaping rural livelihoods at various scales. Recognition of the varied impacts of HIV and AIDS has led to development of a conceptual framework that utilises the ‘AIDS Timeline’ or ‘Programming Matrix’, which enables differential intervention strategies to be adopted depending on the dominant impacts and trends on livelihoods. This paper presents this approach and links it to case study material from two districts in Malawi and South Africa. The evidence suggests that although there are some areas where HIV and AIDS are mainstreamed into livelihood security interventions, this is not sufficient, as holistic environmental and social approaches are not adopted. This paper reflects on the fieldwork findings to link to the AIDS Timeline in support of appropriate interventions. At the same time, we highlight the urgency in addressing the meso-scale and adopting a holistic framework that addresses livelihood security from a range of angles, including the implications for the chronically ill, interactions with environment and the capacity to implement change.     

On the robustness of weighted methods for fitting models to case–control data

Summary. We compare the robustness under model misspecification of two approaches to fitting logistic regression models with unmatched case–control data. One is the standard survey approach based on weighted versions of population estimating equations. The other is the likelihood-based approach that is standard in medical applications. The conventional view is that the (less efficient) survey-weighted approach leads to greater robustness. We conclude that this view is not always justified.     

A Cross-cultural Comparison of the Dimensions of Child and Adolescent Life Satisfaction Reports

The factorial invariance of theMultidimensional Students' Life SatisfactionScale (MSLSS: Huebner, 1994) across twodivergent cultures (collectivistic vs.individualistic) was investigated with 835Korean and 822 US students in elementary,middle, and high schools. Psychometricproperties of the Korean version of the MSLSSwere acceptable. A series ofmultisample-confirmatory factor analyses (MCFA)demonstrated the cross-cultural similarity ofthe five-factor model for students' lifesatisfaction. The similar structure of MSLSSacross cultural groups provides the basis formeaningful international comparisons of lifesatisfaction among children and adolescents. Further cross-cultural research includingvarious culturally sensitive life satisfactiondomains may enhance understanding of culturaldifferences in the structure, correlates, andconsequences related to students' lifesatisfaction.