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BACKGROUND Cyber-bullying (i.e., bullying via electronic means) has emerged as a new form of bullying that presents unique challenges to those victimised. Recent studies have demonstrated that there is a significant conceptual and practical overlap between both types of bullying such that most young people who are cyber-bullied also tend to be bullied by(More)
BACKGROUND Although the prevalence of bully/victim problems in school-age children and adolescents has been investigated in many countries, only a few studies have been carried out among younger children. This study examines social behaviors and peer relationships of children involved in bully/victim problems in kindergarten. METHODS Three hundred and(More)
The current cross-sectional study investigated basal and stress-challenged hypothalamic-pituitary-adrenocortical (HPA) system function in 102 five-year old kindergarten children (59 boys, 43 girls) who had been assessed by a comprehensive psychological and behavioral test battery. Baseline HPA system activity was significantly increased in girls when(More)
This study investigated the impact of attachment style on the course of dementia-related problem behavior and caregivers' well-being over 2 years. A total of 116 married couples with one spouse suffering from dementia participated. Care recipients' and caregivers' attachment styles were assessed at the beginning of the study. Caregivers' well-being and care(More)
The transition to parenthood is often accompanied by depression and stress. Several studies have established risk factors for postpartum depression, e.g., antenatal depression. However, only a few studies have involved fathers. Moreover, most studies focus on the prevalence of depression instead of intraindividual changes over time. Our study investigated(More)
OBJECTIVE Theories of health behavior are usually tested on the between-person level. Associations between variables on the between- and the within-person level, however, can differ substantially. Thus, in order to better understand intrapersonal processes in the domain of health behavior, studies applying within-person analyses are needed. This study(More)
OBJECTIVES The number of couples facing a dementia diagnosis for one partner of the spousal dyad increases. Spousal caregiving can be a highly stressful experience associated with negative caregiver outcomes such as depression and poorer immune function. However, surprisingly little is known about how the illness and the required care effects patient's(More)
In this longitudinal study, we examine whether the effect of parental separation on kindergarten children's behavioral/emotional problems varies according to the level of family conflict, and children's parental representations. One hundred and eighty seven children were assessed at ages 5 and 6. Family conflict was assessed using parents' ratings.(More)
OBJECTIVE The aim of this study was to investigate the associations between children's difficulties (conduct problems, hyperactivity/impulsivity, and emotional symptoms) and peer victimization and rejection in kindergarten. For the assessment of children's difficulties, the authors used a multi-informant approach. METHOD A total of 153 five-year-old(More)