A lack of empathy for victimized individuals has been cited as a reason for why bystanders fail to intervene when they witness bullying. However, limited research has addressed how different empathic and compassionate responses could account for diverse bystander behaviors. In this study, we investigated the unique associations of empathic…

Children's early math abilities have been claimed to depend differentially on various cognitive competencies (e.g., core number skills, working memory, and general math and reading abilities). Clarifying the relative importance of these different cognitive markers in predicting key early math skills would provide a conceptual framework for…

The paper reports on a study designed to develop a risk model that can best predict single-word spelling in seven-year-old children when they were aged 4 and 5. Test measures, personal characteristics and environmental influences were all considered as variables from a community sample of 971 children. Strong concurrent correlations were found…

Approximately 30% of healthy persons aged over 75 years show A[beta] deposition at autopsy. It is postulated that this represents preclinical Alzheimer's disease (AD). We evaluated the relationship between A[beta] burden as assessed by PiB PET and cognitive decline in a well-characterized, non-demented, elderly cohort. PiB PET studies and…

A study of 57 Australian children (ages 6-7) found that children who experienced a recurrent event were more accurate about details that remained constant across events in comparison with children who experienced the event only once. They also produced more responses to both free recall and to general questions. (CR)

Assessed the cognitive functioning and psychological well-being of women and men of 60 to 74 years, and 75 to 92 years, respectively. Delineated age and gender differences and identified individual differences that predicted memory. The intentional memory of women was more accurate than that of men. Education and gender, along with processing…