Development and use of behavior and social interaction software installed on Palm handheld for observation of a child’s social interactions with the environment

In settings in developing countries, children often socialize with multiple socializing agents (peers, siblings, neighbors) apart from their parents, and thus, a measurement of a child’s social interactions should be expanded beyond parental interactions. Since the environment plays a role in shaping a child’s development, the measurement of child-socializing agents’ interactions is important. We developed and used a computerized observational softwareBehavior and Social Interaction Software (BASIS) with a preloaded coding scheme installed on a handheld Palm device to record complex observations of interactions between children and socializing agents. Using BASIS, social interaction assessments were conducted on 573 preschool children for 1 h in their natural settings. Multiple screens with a set of choices in each screen were designed that included the child’s location, broad activity, state, and interactions with child-socializing agents. Data were downloaded onto a computer and systematically analyzed. BASIS, installed on Palm OS (M-125), enabled the recording of the complex interactions of child-socializing agents that could not be recorded with manual forms. Thus, this tool provides an innovative and relatively accurate method for the systematic recording of social interactions in an unrestricted environment.     

Associations between cortical thickness and general intelligence in children,adolescents and young adults

Neuroimaging research indicates that human intellectual ability is related to brain structure including the thickness of the cerebral cortex. Most studies indicate that general intelligence is positively associated with cortical thickness in areas of association cortex distributed throughout both brain hemispheres. In this study, we performed a cortical thickness mapping analysis on data from 182 healthy typically developing males and females ages 9 to 24 years to identify correlates of general intelligence (g) scores. To determine if these correlates also mediate associations of specific cognitive abilities with cortical thickness, we regressed specific cognitive test scores on g scores and analyzed the residuals with respect to cortical thickness. The effect of age on the association between cortical thickness and intelligence was examined. We found a widely distributed pattern of positive associations between cortical thickness and g scores, as derived from the first unrotated principal factor of a factor analysis of Wechsler Abbreviated Scale of Intelligence (WASI) subtest scores. After WASI specific cognitive subtest scores were regressed on g factor scores, the residual score variances did not correlate significantly with cortical thickness in the full sample with age covaried. When participants were grouped at the age median, significant positive associations of cortical thickness were obtained in the older group for g-residualized scores on Block Design (a measure of visual-motor integrative processing) while significant negative associations of cortical thickness were observed in the younger group for g-residualized Vocabulary scores. These results regarding correlates of general intelligence are concordant with the existing literature, while the findings from younger versus older subgroups have implications for future research on brain structural correlates of specific cognitive abilities, as well as the cognitive domain specificity of behavioral performance correlates of normative gray matter thinning during adolescence.     

A Correlational Study of Creativity,Happiness, Motivation,and Stress from Creative Pursuits

This study examined the relationship of creative capacity with happiness, affect, motivation, and stress from creative pursuits using a sample of 420 students. In addition, it tested whether a relationship existed between overall creative capacity and specific styles or approaches to creative expression. A composite creative capacity score was derived from four creative capacity measures. Creative capacity was not significantly correlated with happiness, but it correlated significantly with positive and negative affect scales and with their absolute sum. Creative capacity correlated highest with intrinsic motivation (IM) among all variables. Creative capacity and IM correlated similarly in direction and magnitude with creativity styles subscales of Belief in Unconscious Processes, Use of Techniques, and Use of Senses, and negative correlations with the Use of People and Final Product Orientation Subscales.     

Desire and Self-Representation: A Philosophical Reading of the Malayalam Novelette “Agnisakshi”

Journal of Indian Council of Philosophical Research - With the focus on the concepts of desire and self-representation, in this paper we present a philosophical analysis of the Malayalam novelette...