FATHERS TAKING PARENTAL LEAVE AND THEIR INVOLVEMENT WITH CHILDREN

Parental leave has been promoted as a way to enhance employed fathers’ involvement with their children. Leave patterns, factors affecting these patterns and the impact of taking leave on involvement with children were assessed for fathers in 38 couples. Parents, contacted through their employers, completed self-administered questionnaires on their work schedule changes after the arrival of a baby, reactions to these changes, childcare activities and attitudes. The mother's and father's assessments in each couple were averaged to measure 21 different aspects of fathers’ involvement. Fathers who took leave were more likely to share some specific childcare tasks with mothers than fathers who did not take leave but no differences were found for time spent with children or taking responsibility for childcare. Parents’ equalitarian beliefs, income and education had more impact than taking leave on fathers’ overall involvement in childcare.

Se ha promovido La Licencia de Paternidad como una forma para ayudar a los padres que están empleados a involucrarse con sus hijos. Los patrones de estas licencias, los factores que afectan estos patrones, y el impacto que tiene esta licencia en las relaciones con los niños fueron evaluadas por los padres en 38 parejas. Los padres, contactados por sus empleadores, completaron cuestionarios sobre los cambios en sus horarios de trabajo después de la llegada del bebé, las reacciones a esos cambios, actividades para el cuidado del niño, y sus actitudes. Se hizo un promedio midiendo los 21 diferentes aspectos del involucro de los padres presentado en las evaluaciones hechas por la madre y el padre en cada pareja. Los padres que tomaron licencia de paternidad, generalmente compartieron con la madre algunos aspectos específicos para el cuidado del niño a diferencia de los padres que no tomaron la licencia, pero no se encontraron diferencias sobre el tiempo empleado con los niños o en las responsabilidades del cuidado de los mismos. En general, las creencias sobre la igualdad, la situación económica y la educación de los padres, tuvo más impacto que el involucrarse totalmente en el cuidado de los niños de los padres con licencia de paternidad.     

Human Variability in Susceptibility to Toxic Chemicals— A Preliminary Analysis of Pharmacokinetic Data from Normal Volunteers

The tenfold "uncertainty" factor traditionally used to guard against human interindividual differences in susceptibility to toxicity is not based on human observations. To begin to build a basis for quantifying an important component of overall variability in susceptibility to toxicity, a data base has been constructed of individual measurements of key pharmacokinetic parameters for specific substances (mostly drugs) in groups of at least five healthy adults. 72 of the 101 data sets studied were positively skewed, indicating that the distributions are generally closer to expectations for log-normal distributions than for normal distributions. Measurements of interindividual variability in elimination half-lives, maximal blood concentrations, and AUC (area under the curve of blood concentration by time) have median values of log10 geometric standard deviations in the range of 0.11-0.145. For the median chemical, therefore, a tenfold difference in these pharmacokinetic parameters would correspond to 7-9 standard deviations in populations of normal healthy adults. For one relatively lipophilic chemical, however, interindividual variability in maximal blood concentration and AUC was 0.4--implying that a tenfold difference would correspond to only about 2.5 standard deviations for those parameters in the human population. The parameters studied to date are only components of overall susceptibility to toxic agents, and do not include contributions from variability in exposure- and response-determining parameters. The current study also implicitly excludes most human interindividual variability from age and illness. When these other sources of variability are included in an overall analysis of variability in susceptibility, it is likely that a tenfold difference will correspond to fewer standard deviations in the overall population, and correspondingly greater numbers of people at risk of toxicity.     

Employee work-to-family role boundary management in the family business

Family-owned organizations present a unique opportunity to study work-to-family boundary management. Boundary theory suggests that work-to-family boundary dynamics may be different in family businesses, and that family businesses are not a neutral ground for individual employees’ segmentation preferences. The present study draws on the sociocognitive processes underlying boundary theory to explain how the family business context may affect family and nonfamily employees’ work-to-family role management differently. The study examines the work-to-family role boundary configurations of 149 family and non-family employees in family businesses. Results suggest that family employee status buffers against undesirable effects of segmentation preferences in the family business context. For family employees, segmentation preferences were associated with lower work-to-family conflict and unassociated with turnover intentions. For non-family employees, segmentation preferences were associated with higher work-to-family conflict and turnover intentions. Implications for work–family theory and family business successorship and work–family policy are discussed.     

Disasters,Queer Narratives,and the News: How Are LGBTI Disaster Experiences Reported by the Mainstream and LGBTI Media?

The media plays a significant role in constructing the public meanings of disasters and influencing disaster management policy. In this article, we investigate how the mainstream and LGBTI media reported—or failed to report—the experiences of lesbian, gay, bisexual, transgender, and intersex (LGBTI) populations during disasters in Brisbane, Australia and Christchurch, New Zealand. The implications of our work lie within recent disasters research suggesting that marginalized populations—including LGBTI peoples—may experience a range of specific vulnerabilities during disasters on the basis of their social marginality. In this article, we argue that LGBTI experiences were largely absent from mainstream media reporting of the Brisbane floods and Christchurch earthquake of 2011. Media produced by and about the LGBTI community did take steps to redress this imbalance, although with uneven results in terms of inclusivity across that community. We conclude by raising the possibility that the exclusion or absence of queer disaster narratives may contribute to marginality through the media’s construction of disasters as experienced exclusively by heterosexual family groups.     

Outcomes of a revised apprentice carpenter fall prevention training curriculum

Falls from heights are a leading cause of morbidity and mortality among construction workers, especially inexperienced workers and those performing residential construction. This research reports changes in fall prevention behaviors following revision of fall prevention training in a union-based carpenters' apprenticeship program. We used a comprehensive needs assessment to identify gaps in apprentice carpenters' preparation to work at heights, used these results to guide a school-based fall prevention curriculum to fill these gaps, and measured the effects of the revised curriculum on knowledge, beliefs, and fall prevention behaviors.     

The Frustration Factor: Volunteer Perspectives of Frustration in a Sport Setting

Volunteers are an integral part of the labor pool in the sports industry and organizations benefit from the extensive contributions that volunteer workers make to the daily operations of organizations and the overall management of events. Sport organizations have tended to utilize mainstream human resource management practices that focus on paid workers ignoring the differences in motivation and satisfaction factors that differentiate the sports volunteer worker along with the sports industry. This study explores the lived experience of long-term sport volunteers with regard to training and work preparedness, recognition and status, well-being, and belonging. The study employs an ethnographic research strategy in an authentic environment that would allow the researchers to untangle and understand the multiple realities that construct the volunteer experience. A holistic view of the dynamic interdependencies of all components of the volunteer community emerges yielding a new typology, the Frustration Factor.     

Concurrent associations between mothers’ references to internal states and children’s social understanding in middle childhood

Although it is well established that features of maternal speech are associated with children’s social understanding in the preschool years, few studies explore this relationship in middle childhood. Within the context of a prospective longitudinal study of a representative community sample of families (subsample n = 207, mean age = 82.88 months), we investigated concurrent associations between mothers’ internal state language and aspects of 7‐year‐olds’ social understanding, including children’s understanding of belief and spontaneous references to internal states during free play. When sociodemographic, maternal, and child characteristics were controlled, mothers’ references to their own cognitions were associated with dimensions of children’s social understanding. Our findings suggest that exposure to others’ perspectives contributes to children’s advanced understanding of minds, which has implications for interventions that foster social understanding.