Numerical-spatial representation affects spatial coding: binding errors across the numerical distance effect

Does numerical-spatial representation affect feature binding? Studies of visual attention show that poor spatial coding leads to illusory conjunctions (ICs). In numerical cognition, it has been shown that numbers and space are not totally dissociated. This association underlies the numerical distance effect (DE): faster responses as the distance between the compared digits becomes larger (2 7 vs. 2 4). We used the DE to test whether numerical-spatial representation is available to visual processes that rely on spatial coding, such as feature binding. Participants reported the larger of two colored numbers. Both numerical distance (distances 2 and 5) and number–space congruity (e.g., congruent pair, 1 3; incongruent pair, 3 1) were analyzed. Results showed a higher proportion of ICs for distance 2 than for distance 5, providing strong evidence that numerical-spatial representation (1) entails a strong location code and (2) is available to visual processes that rely on location information.     

BRIEF REPORT: LATENCY FUNCTIONAL ANALYSIS OF ELOPEMENT

Elopement is a potentially dangerous problem behavior prevalent among individuals with developmental disabilities. However, functional analysis of elopement presents unique challenges including potential confounds because of the need for participant retrieval during functional analysis sessions. In the current study, we implemented a latency functional analysis with an eight‐year‐old child with an intellectual disability, in which the dependent measure was latency to elopement. Following the latency functional analysis, a functional communication intervention was developed and its effectiveness in decreasing elopement was evaluated using an ABAB design. Findings suggest that a functional analysis of latency may be a suitable methodology to identify the operant function of elopement. Copyright © 2013 John Wiley & Sons, Ltd.     

The Relative Potential of Self-Concept and Intelligence as Predictors of Achievement

The feasibility of using self-concept measures along with intelligence measures to improve the prediction of achievement was explored. Two self-concept tests, an intelligence test, and an achievement test battery were administered to 47 male and 49 female sixth graders. Achievement was found to be related to academic success self-concept, but not to physical maturity, peer relations, or school adaptiveness self-concepts. Achievement in the content areas of reading, language, and mathematics was most directly related to self-concept measures that were specifically reflective of academic success in these content areas. In each of these areas, the combination of intelligence and the related academic success self-concept measure accounted for more achievement variance than did intelligence alone. This last finding was interpreted as evidence suggesting that content area specific self-concept measures might facilitate the prediction of academic success, and researchers wishing to control for self-concept in studies of academic achievement should use measures of self-concept that are specifically reflective of academic success in the content area being investigated.     

Influence of body dissatisfaction on 1-year change in nutrient intake of overweight and obese inner-city African American children

This analysis aimed to examine the relationship of baseline body dissatisfaction with 1-year change in nutrient intake of inner-city, overweight and obese, African American children. This is a secondary analysis of 1-year pre-post data available for a convenience sample of 88 children. After adjusting for baseline intake of dietary variables and intervention group status, baseline body dissatisfaction was associated with 1-year increases in intake of energy, and all macronutrients in girls, but not in boys. These relationships were not substantially altered after adjusting for baseline BMIz and global self-worth. After including all adjustment factors, increasing baseline body dissatisfaction in girls was associated with 1-year increased intake of total energy, total sugars, total fat, discretionary fat, and total carbohydrates. This analysis suggests that, in girls but not necessarily in boys, body dissatisfaction might need to be targeted during interventions that aim to improve nutrient intake.     

Job Demand–Control–Support and diabetes risk: The moderating role of self-efficacy

Work-related stressors, including high demands and low control, play a significant role in the aetiology of diabetes. Nevertheless, most studies focus on main effects, and few consider individual differences that may moderate the stress–health association. Drawing from the Job Demands–Control-–Support (JDC-S) model, this study addresses this gap by testing how baseline levels of JDC-S affect an increase in two risk factors for diabetes—glycated haemoglobin (HbA1C) and fasting plasma glucose (FPG)—and by investigating the moderating role of self-efficacy. Participants (N = 1618) were Israeli employees who attended two consecutive routine health examinations. All were free of diabetes at baseline. JDC-S and self-efficacy were assessed at baseline (T1), and HbA1C and FPG were assessed at T1 and T2. Data were analysed with logistic and linear regressions, controlling for well-established diabetes risk factors. High demands and low support predicted an increase in HbA1C and FPG. In addition, high self-efficacy interacted with high demands and with low control in the prediction of an increase in HbA1C and FPG. Although employees with high self-efficacy might function well at work, overloading them may harm their physical health. Similarly, incongruence between employees’ sense of ability and the control given to them at work may result in physical impairment.     

Understanding active psychological states: Embedding engagement in a wider nomological net and closer attention to performance

We concur with the authors of the focal article that engagement is a critical topic at work, and we welcome the questions posed in this article. Nevertheless, we advocate a stronger link between engagement research and existing research and theory about active psychological states, including that discussed in the topic domains of job design/empowerment, leadership, and proactivity/job crafting. We outline the advantages of embedding engagement in a wider nomological net. We also advocate closer attention to type of work performance that is prompted and sustained by engagement, as well as considering how both context and individual differences moderate the link between engagement and performance. We suggest there is more to learn about how, when, and why engagement influences specific aspects of performance.     

The Effect of Education on Age-Related Functional Activation During Working Memory

Education has been suggested to play a protective role against the development of age-related dementias. Accordingly, we examined modulation of functional activation during working memory by age and education. Eight older individuals with a college education, six older individuals with a high school education, and eight younger individuals with a college education performed a working memory task during O¹⁵ [water] PET scanning. In a voxel-by-voxel whole brain search, older participants with less education demonstrated greater left frontal activation relative to older participants with more education. Older participants with more education demonstrated greater right precuneus activation relative to older participants with less education. This suggests that older less educated participants may have used additional frontal resources to compensate for dysfunctional parietal cortex. These results occurred in the context of similar activation in well-educated younger and older participants. Younger participants had one unique area of activation in the left posterior parietal cortex and no differences in frontal activation were observed between these two groups. The results of this study indicate the need to consider education in age-related neuroimaging studies.     

Living stories: Modern storytelling as a call for connection

Abstract

This article presents an intuitive inquiry into storytelling using creative arts and media within the context of modern culture. Taken from a relational and transpersonal perspective, the Living Stories style of personal storytelling is explored and developed in response to the need for connection expressed in the culture‐at‐large and to create opportunities for transformation. The research question asks, What makes storytelling elicit compassionate connection? The researcher engages in a creative and collaborative storytelling process with 1 storyteller who shares her breast cancer experience over the course of several years. The resulting story is presented to 95 participants via an interactive mixed media gallery exhibition featuring photography, poetry, and music, and stations where feedback is invited. Data includes questionnaire and creative expression responses from participants and researcher observation. Key findings include (a) participant reports of participatory knowing and transpersonal phenomena, including the experience of interconnection; (b) emotional narrative as an essential storytelling feature; (c) photography as a visual anchor; and (d) the story as inseparable from the act of storytelling. Study findings expand the storytelling definition to include modern forms whereby the storyteller is not present and suggest applications in television, film, digital storytelling, and community.     

The Positive Aspects of Being the Parent of an LGBTQ Child

Parenting an LGBTQ (lesbian, gay, bisexual, transgender, or queer) identified child presents unique opportunities for growth and development. This study focused on self‐reported perceptions of the positive aspects of being the parent of an LGBTQ child. Participants (N = 142) were mothers (83.8%) and fathers (16.2%) of LGBTQ identified individuals who responded to an open‐ended online survey. Thematic analysis revealed five primary themes: Personal Growth (open mindedness, new perspectives, awareness of discrimination, and compassion), Positive Emotions (pride and unconditional love), Activism, Social Connection, and Closer Relationships (closer to child and family closeness). The practice implications of these findings for supporting parents in envisioning positive relationship outcomes for themselves and their children are highlighted in the discussion.