Panoramic search: the interaction of memory and vision in search through a familiar scene

How do observers search through familiar scenes? A novel panoramic search method is used to study the interaction of memory and vision in natural search behavior. In panoramic search, observers see part of an unchanging scene larger than their current field of view. A target object can be visible, present in the display but hidden from view, or absent. Visual search efficiency does not change after hundreds of trials through an unchanging scene (Experiment 1). Memory search, in contrast, begins inefficiently but becomes efficient with practice. Given a choice between vision and memory, observers choose vision (Experiments 2 and 3). However, if forced to use their memory on some trials, they learn to use memory on all trials, even when reliable visual information remains available (Experiment 4). The results suggest that observers make a pragmatic choice between vision and memory, with a strong bias toward visual search even for memorized stimuli.     

Social Information Processing,Emotions, and Aggression: Conceptual and Methodological Contributions of the Special Section Articles

This discussion summarizes some of the key conceptual and methodological contributions of the four articles in this special section on social information processing (SIP) and aggression. One major contribution involves the new methodological tools these studies provide for future researchers. Eye-tracking and mood induction techniques will make it possible for SIP researchers to study attentional and emotion-related processes across the six SIP steps. In addition, the STEP-P instrument will open up the study of emotionally-charged aspects of preschoolers’ early SIP. A second contribution is how these articles emphasize the dynamic interplay of emotional and cognitive processes in the emergence of children’s and adolescents’ aggressive tendencies. Finally, implicit developmental themes are raised by several of these studies. Discussion concludes with suggestions for future research, including a focus on the positive (i.e., non-disruptive) role of emotions, and on the connections between moral development and aggression.     

Coping with Negative Emotions: Connections with Adolescents’ Academic Performance and Stress

The authors assessed connections among adolescents’ emotional dispositions, negative academic affect, coping strategies, academic stress, and overall grade point average (GPA). A total of 119 ninth through 12th-grade students completed assessments for (a) overall positive and negative moods, (b) GPA, and (c) academically related variables involving stress, negative emotions, and engaged and disengaged coping strategies. Greater negative academic affect and disengaged coping were related to lower GPAs, and disengaged coping mediated the connection between negative academic affect and GPA. By contrast, higher academic stress was related to students’ overall moods, negative academic affect, and disengaged coping; disengaged coping mediated the connection between academic stress and negative overall moods. Discussion focused on the especially problematic nature of disengaged academic coping.     

Children's Moral Emotions,Narratives, and Aggression: Relations With Maternal Discipline and Support

ABSTRACT. Children who attribute more positive emotions to hypothetical moral victimizers are typically more aggressive and have more behavior problems. Little is known, however, about when individual differences in these moral emotion attributions first emerge or about maternal correlates of these differences. In this study, 63 4–6-year-olds judged how they would feel after victimizing peers for gain and enacted event conclusions using narrative methods adapted from the MacArthur Story Stem Battery. In addition, children's mothers completed assessments of their disciplinary styles and social support, and children's aggressive tendencies were assessed based on ratings from mothers and a second familiar adult. Results revealed that most preschoolers expected to feel happy after their victimizing acts, but variations in happy victimization were unrelated to children's aggression. Several of children's narrative themes, including making amends (e.g., apologizing, reparations), aggressive acts, and mentions of death/killing, however, were related to children's aggression. Moreover, two maternal disciplinary dimensions, higher warmth and reasoning, as well as greater social support were also related to lower child aggression. Children's emotion attributions and moral narratives, however, were unrelated to maternal disciplinary practices or social support.     

The effects of social injustice and inequality on children's moral judgments and behavior: Towards a theoretical model

Our goal in this paper is to examine the potential origins of children's understanding of morally relevant transgressions, with a particular focus on how children's perceptions of both proximal and distal unfairness might influence their social reasoning and behavior. A preliminary theoretical model is presented that addresses connections among aggressive children's social cognitive biases, their attachment histories, and their working models of societal justice and fairness. It is argued that difficulties in early parent–child interactions in combination with hostile larger social environments act to undermine emotional reciprocity, empathy, and concern for others in ways likely to promote proactive, uncaring forms of victimization and harm. Furthermore, it is proposed that given sufficiently toxic social experiences, some children will develop beliefs that life does not primarily revolve around caring or fairness, but around power and domination. Discussion focuses on the potential implications of these non-normative but coherent moral beliefs for theory and intervention.     

Emotionality, Emotion Regulation, and School Performance in Middle School Children

This research investigated the connections of middle school students' emotional dispositions and academic-related affect with their school performance. One hundred three 6th-8th grade students completed three self-rated assessments regarding: (a) their academic competency; (b) affective tendencies (both mood and emotion regulation); and (c) negative emotions experienced during school-related tasks. Teachers assessed students' positive and negative moods, and schools provided achievement test results and student grades as measures of cognitive ability/achievement and school performance, respectively. Results indicated that although students' emotion regulation, general affective dispositions, and academic affect were related to each other, each of these variables also made a unique significant contribution to students' GPA, over and above the influence of other cognitive contributors. Overall, these results provide support for the role of socio-emotional factors in students' school performance, while also clarifying some of the uniquely affective contributors (rather than relationships or goals) to that performance.     

Affective predictors of preschoolers' aggression and peer acceptance: direct and indirect effects

Observational assessments were made of 51 preschoolers' (mean age = 53.25 months) peer aggression and emotional displays outside of (baseline) and during aggressive interactions, and their emotion knowledge and peer acceptance were also assessed. Results indicated that the connections between children's affective dispositions and their aggression and peer acceptance varied as a function of both the emotion context (baseline vs. aggression related) and the particular emotion involved (happiness vs. anger). Emotion knowledge and affective dispositions overlapped little with each other, and both made independent contributions to peer acceptance and aggression. Mediation analyses revealed, however, that the significant connections between children's emotional dispositions and knowledge and their peer acceptance were mostly mediated by aggression.     

Adolescents' emotion expectancies regarding aggressive and nonaggressive events: connections with behavior problems

A total of 50 behaviorally disruptive (conduct-disordered or oppositional defiant-disordered) adolescents and 50 comparison adolescents assessed how they expected to feel following both aggressive and nonaggressive situations. Compared with their peers, behaviorally disruptive adolescents expected fewer normative emotions and exhibited somewhat more of an anger emphasis in their nonaggressive emotion attributions, and they expected to feel happier following acts of instrumental/proactive aggression. These patterns of emotion expectancies were linked more closely with teacher ratings of adolescents' proactive aggression than with ratings of reactive aggression. Regression analyses indicated that both nonaggression emotion expectancies and proactive aggression happiness made independent contributions to predicting adolescents' externalizing tendencies. Discussion focused on the contributions of different types of self-attributed emotion expectancies to adolescents' social understanding and behavior.     

Do multielement visual tracking and visual search draw continuously on the same visual attention resources?

Multielement visual tracking and visual search are 2 tasks that are held to require visual-spatial attention. The authors used the attentional operating characteristic (AOC) method to determine whether both tasks draw continuously on the same attentional resource (i.e., whether the 2 tasks are mutually exclusive). The authors found that observers can search and track within the same trial significantly better than would be predicted if the 2 tasks were mutually exclusive. In fact, the AOC for tracking and search is similar to that for tracking and auditory monitoring. The results of additional experiments support an attention-switching account for this high level of dual-task performance in which a single attentional resource is efficiently switched between the tracking and search. The results provide important constraints for architectures of visual selective attention and the mechanisms of multielement tracking.