Keeping it real: self‐control depletion increases accuracy,but decreases confidence for performance

We propose that egotism about one's abilities may be related to good self‐regulation and a lack of self‐control may reduce estimations of aptitudes. Self‐control depletion should lead to more accurate and therefore less lofty predictions of future performances. In two experiments, self‐control depletion was manipulated by having participants either resist tempting cookies or by inhibiting thoughts about a white bear. In both cases, nondepleted participants made bolder predictions about their future performance on a video game than their depleted counterparts. Instead, depleted participants were more modest in their predictions and more accurate in their predictions than nondepleted participants. These findings suggest that depletion undermines self‐assurance in oneself, which may have implications for theories of depressive realism, accuracy, confidence, and goal setting.     

The Caterpillar Game: A SW-PBIS Aligned Classroom Management System

The Caterpillar Game is a classroom management system that is aligned with School-wide Positive Behavioral Interventions and Supports standards. A single-case, multiple-baseline design was used to evaluate the effects of the Caterpillar Game on disruptive student behavior and teacher praise. Three classrooms were included in the study (preschool, Kindergarten, and second grade). When the Caterpillar Game was implemented, student disruptive behavior decreased and teacher behavior-specific praise increased across all 3 classrooms. Disruptive behavior and teacher praise remained similar to intervention 2–4 weeks later, and teacher satisfaction with the Caterpillar Game was high. This study adds further support for the use of the Caterpillar Game as a classroom management tool.     

An experimental examination of the “good judge”

Many personality traits have been proposed to predict a person’s ability to judge another. The predictive abilities found for these traits have been inconsistent. Funder and others (e.g., [Gilbert, 1989] and [Trope, 1986]) suggested that social knowledge, motivation to read others, and the ability to multitask are essential components of accurate judgment. In this study, we manipulated participants to be high or low in each of these characteristics and examined the impact of these manipulations on IPT-15 performance. As predicted, participants manipulated to be high in social knowledge, motivation to read others, and multitasking showed superior performance on the IPT-15 compared to participants in the corresponding low conditions. These results support Funder’s “good judge” construct as a predictor of judgmental accuracy.     

False rumors and true belief: Memory processes underlying children’s errant reports of rumored events

Previous research has shown that overhearing an errant rumor—either from an adult or from peers—about an earlier experience can lead children to make detailed false reports. This study investigates the extent to which such accounts are driven by changes in children’s memory representations or merely social demands that encourage the reporting of rumored information. This was accomplished by (a) using a warning manipulation that eliminated social pressures to report an earlier heard rumor and (b) examining the qualitative characteristics of children’s false narratives of a rumored-but-nonexperienced event. Findings indicated that overheard rumors can induce sensory and contextual characteristics in memory that can lead children to develop genuine false beliefs in seeing rumored-but-nonexperienced occurrences. Such constructive tendencies were especially likely among 3- and 4-year-olds (relative to 5- and 6-year-olds) and when rumors were picked up from peers during natural social interactions (relative to when they were planted by an adult).     

Commitment Predictors: Long‐Distance Versus Geographically Close Relationships

In this web‐based study, the authors examined long‐distance relationships (LDRs) and geographically close relationships (GCRs). Two hierarchical multiple regressions (N = 138) indicated that attachment predicted LDR and GCR commitment in Step 1. Final equations indicated that high satisfaction and investments predicted LDR commitment, whereas low attachment avoidance, low cooperative caregiving, high satisfaction, and low alternatives predicted GCR commitment. The pattern of predictors differed for LDRs versus GCRs.     

Academic success in adolescence: Relationships among verbal IQ,social support and emotional intelligence

The objective of this study was to examine, by gender, whether emotional intelligence (EI), peer social support, and/or family social support partially mediated the influence of verbal IQ on Grade 10 grade point average (GPA) for 192 students (96 male, 96 female). For male students, EI and peer social support predicted GPA and EI mediated the association between verbal IQ and GPA. For female students, EI, peer social support, and family support predicted GPA but did not mediate the association between verbal IQ and GPA. This study further examined whether subscales of EI (intrapersonal, interpersonal, adaptability, and stress management abilities), peer social support and family social support (emotional, socialising, practical, financial, and advice) added to the prediction of GPA after verbal IQ, gender, and socioeconomic status were controlled. Adaptability, stress management and practical family social support each added to the explanation of variability. None of the peer social support subscales predicted additional variance in GPA.     

Development and modification of a response class via positive and negative reinforcement: a translational approach

When responses function to produce the same reinforcer, a response class exists. Researchers have examined response classes in applied settings; however, the challenges associated with conducting applied research on response class development have recently necessitated the development of an analogue response class model. To date, little research has examined response classes that are strengthened by negative reinforcement. The current investigation was designed to develop a laboratory model of a response class through positive reinforcement (i.e., points exchangeable for money) and through negative reinforcement (i.e., the avoidance of scheduled point losses) with 11 college students as participants and clicks as the operant. Results of both the positive and negative reinforcement evaluations showed that participants usually selected the least effortful response that produced points or the avoidance of point losses, respectively. The applied implications of the findings are discussed, along with the relevance of the present model to the study of punishment and resurgence.