Individual differences in delay discounting: relation to intelligence, working memory, and anterior prefrontal cortex

Lower delay discounting (better self-control) is linked to higher intelligence, but the basis of this relation is uncertain. To investigate the potential role of working memory (WM) processes, we assessed delay discounting, intelligence (g), WM (span tasks, 3-back task), and WM-related neural activity (using functional magnetic resonance imaging) in 103 healthy adults. Delay discounting was negatively correlated with g and WM. WM explained no variance in delay discounting beyond that explained by g, which suggests that processes through which WM relates to delay discounting are shared by g. WM-related neural activity in left anterior prefrontal cortex (Brodmann's area 10) covaried with g, r= .26, and delay discounting, r=-.40, and partially mediated the relation between g and delay discounting. Overall, the results suggest that delay discounting is associated with intelligence in part because of processes instantiated in anterior prefrontal cortex, a region known to support the integration of diverse information.     

Critical Incident Analysis Based Training: An Approach for Developing Active Racial/Cultural Awareness

The authors discuss 2 perspectives on the Multicultural Counseling Competencies (D. W. Sue, P. Arredondo, & R. J. McDavis, 1992): fixed goal and process. Noting that the process has been underemphasized, they introduce active racial/cultural awareness as an operationalization of this perspective. Current training approaches are critiqued from this process perspective, and critical incident analysis is discussed as a tool for increasing active racial/cultural awareness. A sample analysis and suggestions for implementation are provided.     

Dispositional and task-specific social-cognitive determinants of physical effort perseverance

The authors performed 3 studies to investigate the effects of social-cognitive variables on physical effort perseverance. Linear hierarchical regressions indicated that task-specific variables and perceived ability or competence accounted for the majority of perseverance variance in all 3 studies. The strongest single predictors in this cluster of variables were perceived competence, confidence, and readiness to invest effort. Physical self-health and ability accounted for a lesser portion of effort perseverance variance, with self-presentation confidence being the major single predictor in this cluster. The goal orientation cluster accounted for the least amount of effort perseverance variance. Together with task-specific confidence and the readiness to invest effort, as well as determination and commitment and competence, the findings support the contention that task-specific efficacious beliefs to a large extent determine persistence and endurance behaviors.     

Verbal mediation and memory for novel figural designs: a dual interference study

To the extent that all types of visual stimuli can be verbalized to some degree, verbal mediation is intrinsic in so-called "visual" memory processing. This impurity complicates the interpretation of visual memory performance, particularly in certain neurologically impaired populations (e.g., aphasia). The purpose of this study was to investigate the relative contributions of verbal mediation to recognition memory for visual stimuli that vary with respect to their amenability to being verbalized. In Experiment 1, subjects attempted to verbally describe novel figural designs during presentation and then identify them in a subsequent recognition memory test. Verbalizing these designs facilitated memory. Stimuli that were found to be easiest or most difficult to verbalize at the group level were retained for the second study. In Experiment 2, subjects evidenced superior recognition memory for the relatively easy to verbalize items. This advantage was attenuated in subjects who performed a concurrent verbal interference task during encoding, but not in those who performed an analogous visual interference task. These findings provide evidence that impoverished verbal mediation disproportionately impedes memory for visual material that is relatively easy to verbalize. Implications for the clinical assessment of visual memory are discussed.     

Towards a model of self-awareness development for counselling and psychotherapy training

Self-awareness has been considered to be a critical ingredient for effective counselling and psychotherapy. However, training models have failed to provide an integrated and explicit approach to self-awareness development. The authors therefore introduce and describe the integrated model of self-awareness development and discuss potential applications for counselling and psychotherapy training.     

The importance of what they care about

Many forms of contemporary morality treat the individual as the fundamental unit of moral importance. Perhaps the most striking example of this moral vision of the individual is the contemporary global human rights regime, which treats the individual as, for all intents and purposes, sacrosanct. This essay attempts to explore one feature of this contemporary understanding of the moral status of the individual, namely the moral significance of a subject’s actual affective states, and in particular her cares and commitments. I argue that in virtue of the moral significance of actual individuals, we should take actual cares and values very seriously—even if those cares and values are not expressions of the person’s autonomy—as partially constituting that individual as a concrete subject who is the proper object of our moral attention. In particular, I argue that a person’s actual cares and values have non-derivative moral significance. Simply because someone cares about something, that care is morally significant. In virtue of this non-derivative moral significance of cares, we ought to adopt of a commitment to accommodate others’ cares and a commitment not to frustrate their cares.     

The mentalistic basis of core social cognition: experiments in preverbal infants and a computational model

Evaluating individuals based on their pro‐ and anti‐social behaviors is fundamental to successful human interaction. Recent research suggests that even preverbal infants engage in social evaluation; however, it remains an open question whether infants’ judgments are driven uniquely by an analysis of the mental states that motivate others’ helpful and unhelpful actions, or whether non‐mentalistic inferences are at play. Here we present evidence from 10‐month‐olds, motivated and supported by a Bayesian computational model, for mentalistic social evaluation in the first year of life.A video abstract of this article can be viewed at http://youtu.be/rD_Ry5oqCYE     

Rejecting Sectarianism: Palestinian Christians' Role in Muslim–Christian Relations

The study of Muslim–Christian relations often focuses on Islamic theology and Muslim behavior while overlooking the role that Christians play in shaping interreligious encounters. This article examines a series of historical examples from various periods of Palestinian history that highlight Arab Christians' insistence that they were Palestinian Arabs first and were fully engaged in the nationalist movement. Palestinian Christians' approach to local politics, even in the face of interreligious conflict, allowed them to maintain far better relations with Muslims than Arab Christians in some neighboring Arab countries. By way of comparison, the article highlights the Druze's acceptance of a unique communal relationship to the Zionist leadership and later, to the state of Israel. The article concludes that, while modern Islamism presents a challenge to minority Christian groups, historical examples suggest that Christians' actions have a profound impact on the nature of Christian–Muslim relations.