Parental Child‐Rearing Conflicts Through Adolescence: Trajectories and Associations With Child Characteristics and Externalizing Patterns

Research on longitudinal interparental conflict patterns and offspring development is scarce. The population‐based TOPP study (N = 459) was used to investigate (1) child‐rearing conflict trajectories through four time points during childhood and adolescence (ages 8–16), and (2) associations between conflict trajectories and child characteristics (i.e., birth order, gender, externalizing patterns from early childhood). Latent profile analysis identified six distinct trajectories. Conflict levels decreased for most respondents over the adolescent offspring period, but offspring's birth order and externalizing problems were related to less typical trajectories and higher levels of conflict. Onset of externalizing problems was of additional importance for the course of parental child‐rearing conflicts. The results highlight the perception of the whole family as an interwoven system.     

Verbot von Leerverkäufen in der Krise

During the recent financial and economic crisis political and corporate representatives demanded for stricter regulations of short sales to limit the risks of price manipulation and potential stock price crashes. In autumn 2008 regulators of most industrial countries decided to implement temporary short sale restrictions to prevent a further collapse of the capital market. While some countries restricted only naked short sales and increased their disclosure requirements, other markets like the USA and Great Britain implemented a full ban on short selling. The analysis of these two markets supports the hypothesis that temporary bans are unlikely to prevent or limit large price drops in the affected stocks. Instead the results suggest that the implemented emergency measures led to a temporary overvaluation of stock prices and to a deterioration of market efficiency. These results become even more prominent for stocks with high dispersion of investor opinion.     

Social protection and revenue collection: How they can jointly contribute to strengthening social cohesion

Social protection and revenue collection are often regarded as potential drivers of social cohesion. The article joins this debate, providing three main contributions. First, we carefully discuss the concept of social cohesion and endorse one specific definition. Second, we propose using the concept of the “fiscal contract” as the key theoretical lens to understand the often neglected potential joint effects of social protection and revenue collection policies on social cohesion. Third, we illustrate three main mechanisms through which these policies can have positive or negative impacts on the different components of social cohesion and highlight the relevance of these for policy-makers deliberations.     

Neue Arbeitswelt,Führung und organisationaler WandelNew Economy,Leadership and Organizational Change.

This article of the journal “Gruppe. Interaktion. Organisation.” analyzes and discusses current changes in the working environment with regard to the associated opportunities and risks. Due to the growing dynamism of the markets, digitization, the demographic change and the change of values the importance of flexibility and changeability as central prerequisites for organizational survival is rising constantly. At the same time organizations and employees make higher demands on each other. This shift in the “psychological contract” between employees and organization is discussed in the light of the characteristics of “generation Y”. The article concludes by summarizing consequences of these developments for work in organizations, leadership, change processes and consulting.     

Emergente Teamphänomene – Warum sich Erfolge eines Teams nicht einfach kopieren lassen

Analyzing emergent team phenomena carries the potential to extend previous research findings. However, team phenomena – such as team cognitions and team emotions – do not make research easier. They are difficult to observe, do not follow a clear course, and can only be measured and shaped indirectly. Nonetheless, they offer new perspectives on a more multi-faceted and realistic world, which leads to many new interesting research questions and makes current knowledge appear in a different light. The moments of surprise and unexpected developments characterize teams and make them worthwhile objects of study. Since not all aspects of a team can be measured entirely, managing team dynamics is a demanding as well as essential challenge for adaptable and learning organizations.     

Associations Between Maternal Postpartum Depression,Infant Social Behavior With a Stranger,and Infant Cognitive Development

Maternal postpartum depression (PPD) has been found to be related to infant social withdrawal during mother–infant interaction, and this may spill over on infant interactive behavior in other social contexts and impact infant psychosocial development. We investigated whether PPD was associated with infant social withdrawal during interaction with a tester in a psychological test situation and whether infant social withdrawal in the test situation mediated the association between PPD and infant cognitive scores reported in a previous study. Participants were 28 PPD dyads and 41 control dyads. We assessed infant social behavior and cognitive development with the Alarm Distress Baby Scale and the cognitive scale of the Bayley Scales of Infant and Toddler Development, third edition, at four months. More symptoms of maternal depression were associated with more infant social withdrawal. The association between maternal depressive symptoms and cognitive scores was at most partially mediated by infant social withdrawal in the test situation (<29.6%). Our results add to the existing literature on the effects of PPD on infant social behavior in other contexts than the one constituted by the mother. More research is needed to shed light on the mechanisms through which PPD impacts infant cognitive development.     

Rising powers,people rising: neo-liberalization and its discontents in the BRICS countries

ABSTRACT

The rise of the BRICS countries – Brazil, Russia, China, India, and South Africa – has called into question the future of Western dominance in world markets and geopolitics. However, the developmental trajectories of the BRICS countries are shot through with socio-economic fault lines that relegate large numbers of people to the margins of current growth processes, where life is characterized by multiple and overlapping vulnerabilities. These socio-economic fault lines have, in turn, given rise to political convulsions across the BRICS countries, ranging from single-issue protests to sustained social movements oriented towards structural transformation. This article presents an innovative theoretical framework for theorizing the emerging political economy of development in the BRICS countries centred on neo-liberalization, precarity, and popular struggles. It discusses the contributions to this special issue in terms of how they illuminate the intersection between neo-liberalization, precarity, and popular struggle in Brazil, Russia, India, China, and South Africa.     

Assessing the Benefits and Costs of Homeland Security Research: A Risk-Informed Methodology with Applications for the U.S. Coast Guard

This article describes a methodology for risk-informed benefit–cost analyses of homeland security research products. The methodology is field-tested with 10 research products developed for the U.S. Coast Guard. Risk-informed benefit–cost analysis is a tool for risk management that integrates elements of risk analysis, decision analysis, and benefit–cost analysis. The cost analysis methodology includes a full-cost accounting of research projects, starting with initial fundamental research costs and extending to the costs of implementation of the research products and, where applicable, training, maintenance, and upgrade costs. The benefits analysis methodology is driven by changes in costs and risks leading to five alternative models: cost savings at the same level of security, increased security at the same cost, signal detection improvements, risk reduction by deterrence, and value of information. The U.S. Coast Guard staff selected 10 research projects to test and generalize the methodology. Examples include tools to improve the detection of explosives, reduce the costs of harbor patrols, and provide better predictions of hurricane wind speeds and floods. Benefits models and estimates varied by research project and many input parameters of the benefit estimates were highly uncertain, so risk analysis for sensitivity testing and simulation was important. Aggregating across the 10 research products, we found an overall median net present value of about $385 million, with a range from $54 million (5th percentile) to $877 million (95th percentile). Lessons learned are provided for future applications.