Recognition and recall in amnesics

Although there is considerable agreement that performance in direct memory tasks (e.g., recall, recognition) is more disrupted by amnesia than performance in indirect memory tasks (e.g., mirror reading, word completion), one may be able to further circumscribe the deficit within the domain of direct memory tasks. The present article explores whether recall is disproportionately disrupted by amnesia compared to recognition. If amnesia affects memory uniformly across different direct memory measures, recall of normal controls should not differ from the recall of amnesics when recognition scores of these two groups are equated. On the other hand, if recall is disproportionately disrupted, normal recall should be superior to amnesic recall even when recognition is equated. The present study equated amnesic recognition with that of controls by providing amnesics with 8 s of study time and normal subjects with 0.5 s. Amnesics with Korsakoff's syndrome, amnesics with other etiologies, and appropriate controls were examined. Normal recall was superior to amnesic recall even when no differences were found in recognition. The results further specify the selective nature of amnesia.     

Universal processes and common factors in couple therapy and relationship education

Across nearly all cultures, sharing a lifelong committed relationship with an intimate partner comprises an almost universal and strongly held ambition. Nevertheless, cross-national data reliably indicate a high prevalence of relationship distress and dissolution, with adverse emotional and physical health consequences for adult partners and their children. This introduction to the special section summarizes findings regarding the effectiveness of couple therapy for treating general relationship distress, couple-based interventions for individual mental or physical health problems, and couple relationship education programs aimed at helping couples sustain a healthy committed relationship. Within each of these approaches, evidence regarding potential mediators of interventions' effectiveness is reviewed, and critical unanswered questions are highlighted. Discussion concludes with a brief introduction to each of the articles comprising this special section on universal processes in couple therapy and relationship education.     

Relationship between job burnout and personal wellness in mental health professionals

This study aimed to determine the nature of the relationship between job burnout and personal wellness among mental health professionals. The authors performed intercorrelations and multivariate multiple regression analyses to identify the relationship between subscales of job burnout and personal wellness. Results showed that all subscales of job burnout, except for the Negative Work Environment subscale, significantly predicted a large amount of the variance in the collective personal wellness subscales. Implications for mental health professionals’ clinical practice, training, and supervision and limitations and prospects for future studies are discussed.     

Religion, Social Capital, and Health

Religion??s association with better physical health has been partially explained by health behaviors, psychosocial variables, and biological factors; but these factors do not fully explain the religion?Chealth connection. In concert with the religion and health literature, a burgeoning literature has linked social capital with salubrious health outcomes. Religious organizations are recognized in the social capital literature as producers and facilitators of social capital. However, few studies have examined the potential mediating role of social capital in the religion?Chealth relationship. Thus data from the 2006 Social Capital Community Benchmark Survey were analyzed for 10,828 adults. The composite unstandardized indirect effect from religion to social capital onto health was significant (???=?0.098; p?<?0.001). The unstandardized direct pathway from religion to self-reported health (???=?0.015; p?=?0.336) indicated that social capital is a mediator in the religion?Chealth relationship. Among the demographic variables investigated, only age and income had a significant direct effect on self-reported health.     

Exploratory and confirmatory factor analyses of the Asian American Racism-Related Stress Inventory

The authors conducted exploratory and confirmatory factor analyses of the Asian American Racism-Related Stress Inventory (AARRSI) to further examine the underlying factor structure in a total sample of 1,273 Asian American participants. In the first step of analysis, an exploratory factor analysis with 651 participants yielded a 13-item two-factor solution to the data. In the second step, a confirmatory factor analysis with 622 participants supported both the 13-item two-factor model and the original 29-item three-factor model in the cross-validation sample and generational and ethnicity analyses. The two-factor and three-factor models produced internal consistency estimates ranging from .81 to .95. In addition, the authors examined convergent and criterion related evidence for 13-item and 29-item versions of the AARRSI. Given its brief nature and generally good fit across generational status and ethnicity, the authors suggest that the 13-item AARRSI might be advantageous for research and assessment endeavors.     

Individual differences in cardiac vagal tone are associated with differential neural responses to facial expressions at different spatial frequencies: An ERP and sLORETA study

A previous study has shown that greater cardiac vagal tone, reflecting effective self-regulatory capacity, was correlated with superior visual discrimination of fearful faces at high spatial frequency Park et al. (Biological Psychology 90:171?C178, 2012b). The present study investigated whether individual differences in cardiac vagal tone (indexed by heart rate variability) were associated with different event-related brain potentials (ERPs) in response to fearful and neutral faces. Thirty-six healthy participants discriminated the emotion of fearful and neutral faces at broad, high, and low spatial frequencies, while ERPs were recorded. Participants with low resting heart rate variability??characterized by poor functioning of regulatory systems??exhibited significantly greater N200 activity in response to fearful faces at low spatial frequency and greater LPP responses to neutral faces at high spatial frequency. Source analyses??estimated by standardized low-resolution brain electromagnetic tomography (sLORETA)??tended to show that participants with low resting heart rate variability exhibited increased source activity in visual areas, such as the cuneus and the middle occipital gyrus, as compared with participants with high resting heart rate variability. The hyperactive neural activity associated with low cardiac vagal tone may account for hypervigilant response patterns and emotional dysregulation, which heightens the risk of developing physical and emotional problems.     

Behavioral inhibition and attentional network functioning

The goal of the present study was to examine the interrelations between the sensitivity of the Behavioral Inhibition System (BIS) and attentional network functioning (i.e., the orienting, alerting, and executive attentional networks), with the aim of identifying a potentially relevant mechanism for understanding the relation between BIS sensitivity and the pathogenesis of anxiety and its disorders. To this end, 99 participants were recruited from the community and administered a questionnaire assessing BIS sensitivity, as well as the Attentional Network Test. Results demonstrated a significant association between BIS sensitivity and enhanced orienting attention. Further, BIS sensitivity predicted orienting attention above and beyond relevant covariates, including state negative affect. Results are discussed in terms of their implications for understanding the role of BIS sensitivity in the pathogenesis of pathological anxiety.     

Mindfulness, body image, and drive for muscularity in men

Studies have shown that dispositional mindfulness, a construct characterized by awareness and attention to present moment experiences, is associated with body image constructs in women. However, little is known about the relationship between dispositional mindfulness and body image among men. Therefore, this study examined the unique associations between dispositional mindfulness and three body image variables in men: overall appearance evaluation, satisfaction with distinct body areas, and drive for muscularity. Undergraduate men (N=296) completed the Multidimensional Body Self-Relations Questionnaire-Appearance Scales, the Drive for Muscularity Scale, the Mindful Attention Awareness Scale, and the Positive and Negative Affect Schedule. A series of hierarchical regression analyses revealed that mindfulness was uniquely associated with all three body image variables after accounting for body mass index and negative affect. Results are discussed with regard to the potential role of dispositional mindfulness in body dissatisfaction among men.     

A computer art assessment system for the evaluation of space usage in drawings with application to the analysis of its relationship to level of dementia

Space usage in drawings is an important element that provides useful information about the drawer’s level of energy and psychological status. In this paper, we delineate the development of a computer system to objectively and quantitatively evaluate the space usage using regression models and computer analysis. We formulate regression models whose dependent variables are the grades and the ranks of space usages. We emphasize the contribution of the area of the painted convex hull in explaining the grades and ranks, which we propose as an independent variable. All possible independent variables including the area of painted regions and the number of colors used are evaluated by the computer algorithms developed in this study. We measure the validity of the system for evaluating grades and ranks. As an application to a real case, the system has been used to investigate the relationship between the space usage and the level of dementia.