Does Attentional Control Mediate the Association Between Adverse Early Experiences and Child Physical Abuse Risk?

The present study examined the extent to which attentional control mediates the relationship between adverse early life experiences (e.g., harsh discipline, low perceived support) and child physical abuse (CPA) risk in adulthood. Participants included 138 general population parents (30.4% fathers and 69.6% mothers) who completed self-report measures of early life experiences, attentional control, and CPA risk. Results revealed that attentional control partially mediated the association between adverse early environment and CPA risk scores, Sobel test = 2.65, SE = 0.86, p = .007. More specifically, individuals exposed to adverse early environments (characterized by harsh discipline and/or low perceived support) reported lower levels of attentional control, which in turn was associated with increased risk of hostile, aggressive, and abusive parenting.     

The Institutional Ombudsman: A University Case Study

The experience of a university ombudsman is utilized to examinetraditional elements within the organizational ombudsman role. History andcontext of role and person in it are discussed in relation to organizationexperience, independence, impartiality and neutrality, investigative power,responsibility for recommendations, and confidentiality. Implications ofthese elements in practice are described, and then explored through threecase examples.     

Deadly foreign terrorism and the rank-ordered tournament for foreign press attention: implications for counterterrorism

Limiting the attention countries receive from the foreign press is thought to reduce the incidence of deadly foreign attacks, but by how much? We show that the incidence of deadly foreign terrorism increases as a nonlinear function of the level of foreign press attention states receive. As a result, the benefits of reducing foreign press attention to prevent deadly foreign terrorist attacks are uneven: some states stand to benefit more than others. Nevertheless, we also show that reducing press attention produces, at best, only minor reductions in the number of deadly foreign terrorist attacks states experience. These results suggest that reducing foreign press attention may not provide as much security as governments expect.     

Parent–Child Relations,Conduct Problems and Cigarette Use in Adolescence: Examining the Role of Genetic and Environmental Factors on Patterns of Behavior

This study investigated genetic and environmental influences on the associations between mother–child relationship quality (warmth and hostility) and adolescent conduct problems and cigarette use. Participants included 601 mothers and adolescent twin pairs (aged 12–17 years). Mothers and adolescents provided separate reports of mother-to-child warmth and hostility. A combined measure of mother and adolescent reported conduct problems was used while adolescents provided reports of their cigarette use. Analyses were conducted using bivariate genetic analyses of correlated factors models and regression analyses of monozygotic twin differences. Genetic influences were found for most ratings of the parent–child relationship, with evidence of gender and/or rater-specificity for some measures. The relationship between mother–child hostility with adolescent conduct problems and cigarette use was influenced by genetic and environmental effects. Evidence was found for shared environment effects on the relationship between mother–child warmth and conduct problems. Examining monozygotic twin differences provided further support for non-shared environmental influence on the relationship between mothers’ expressions of hostility and low warmth and adolescent adjustment. Findings are discussed in relation to the interplay between genetic and environmental effects underlying links between parent–child relations and adolescent behavior problems.

Challenges and Prospects for Economic Development in Africa

Africa's history of economic development and growth has been characterised by failed experiments, poor planning and impractical orthodoxies. This left the continent at the mercy of states and ruling elites who were unable to meet the challenges of both rising expectations from their citizens and the imperatives of sound policy design and implementation. Difficult existential conditions, including rising levels of poverty and bad governance, have been compounded by the vagaries of the international environment and Africa's peripheral position in its political economy and division of labour. Auspicious growth indicators over the last decade, fuelled mainly by global commodity demand and improved macro-economic management, have recently been undermined by the global financial crisis. The crisis has again exposed the continent to the spectre of depressed growth, with serious implications for state capacity and social welfare. This article examines the main ideological fault-lines, development challenges, and external factors that have characterised Africa's economic development and concludes that the future of the continent will remain one of this century's great challenges.