The organization of narrative discourse in Lewy body spectrum disorder

Narrative discourse is an essential component of day-to-day communication, but little is known about narrative in Lewy body spectrum disorder (LBSD), including Parkinson’s disease (PD), Parkinson’s disease with dementia (PDD), and dementia with Lewy bodies (DLB). We performed a detailed analysis of a semi-structured speech sample in 32 non-aphasic patients with LBSD, and we related their narrative impairments to gray matter (GM) atrophy using voxel-based morphometry. We found that patients with PDD and DLB have significant difficulty organizing their narrative speech. This was correlated with deficits on measures of executive functioning and speech fluency. Regression analyses associated this deficit with reduced cortical volume in inferior frontal and anterior cingulate regions. These findings are consistent with a model of narrative discourse that includes executive as well as language components and with an impairment of the organizational component of narrative discourse in patients with PDD and DLB.     

Emotion regulation in violent conflict: reappraisal, hope, and support for humanitarian aid to the opponent in wartime

It is well known that negative intergroup emotions such as anger, fear, and hatred play a major role in initiating and maintaining intergroup conflicts. It is far less clear, however, what factors promote the resolution of intergroup conflicts. Using an emotion regulation- framework, we hypothesised that one form of emotion regulation-namely cognitive reappraisal-should play a salutary role in such conflicts, and be associated with increased hope as well as greater support for humanitarian aid to out-group members. To test these hypotheses, we used a nationwide survey of Jewish-Israeli adults, conducted during the war in Gaza between Israelis and Palestinians. Results obtained via structural equation modelling revealed that Israelis who regulated their negative emotions during the war through reappraisal were more supportive in providing humanitarian aid to innocent Palestinian citizens and that this relation was partially mediated by an enhanced feeling of hope.     

Emotion regulation strategy selection in daily life: The role of social context and goals

Recent studies have begun to document the diversity of ways people regulate their emotions. However, one unanswered question is why people regulate their emotions as they do in everyday life. In the present research, we examined how social context and goals influence strategy selection in daily high points and low points. As expected, suppression was particularly tied to social features of context: it was used more when others were present, especially non-close partners, and when people had instrumental goals, especially more interpersonal ones (e.g., avoid conflict). Distraction and reappraisal were used more when regulating for hedonic reasons (e.g., to feel better), but these strategies were also linked to certain instrumental goals (e.g., getting work done). When contra-hedonic regulation occurred, it primarily took the form of dampening positive emotion during high points. Suppression was more likely to be used for contra-hedonic regulation, whereas reappraisal and distraction were used more for pro-hedonic regulation. Overall, these findings highlight the social nature of emotion regulation and underscore the importance of examining regulation in both positive and negative contexts.     

Reciprocal Associations between Boys’ Externalizing Problems and Mothers’ Depressive Symptoms

Although much has been written about the utility of applying transactional models to the study of parenting practices, relatively few researchers have used such an approach to examine how children influence maternal well-being throughout their development. Using a sample of males from predominantly low-income families, the current study explored reciprocal relations between boys' overt disruptive behavior (boys' ages 5 to 10 years) and maternal depressive symptoms. We then examined this model with youth-reported antisocial behaviors (ASB) and maternal depressive symptoms when the boys were older, ages 10 to 15. In middle childhood, evidence was found for both maternal and child effects from boys' ages 5 to 6 using both maternal and alternative caregiver report of child aggressive behavior. In the early adolescence model, consistent maternal effects were found, and child effects were evident during the transition to adolescence (boys' ages 11 to 12). The findings are discussed in reference to reciprocal models of child development and prevention efforts to reduce both maternal depression and the prevalence of child antisocial behavior.     

Adolescent Internet use: What we expect, what teens report

As adolescent Internet use grew exponentially in the last decade, with it emerged a number of correspondent expectations. Among them were the following: (1) that gender predicts usage, i.e., that boys spend more time online, surfing the web and playing violent games, while girls chat or shop online; (2) that Internet use causes social isolation and depression, especially for teens; and (3) that adolescents use the Internet for anonymous identity experimentation. These expectations were based on research with earlier technologies when the Internet was less diffused in the adolescent population. By means of highly detailed daily reports of adolescents' home Internet usage and peer-related adjustment, the present research sought to compare these expectations with the actual experiences of early and mid-adolescents in 2000 and 2001. Participants were 261 7th and 10th graders from suburban California public schools who completed four consecutive end-of-day reports on their school-based adjustment and Internet activity (including detailed logs of instant messages). Results challenge prevailing expectations regarding gender, well-being, and identity play. For the most part, adolescent boys' and girls' online activities have become more similar than different. On average, boys and girls alike described their online social interaction as (1) occurring in private settings such as e-mail and instant messages, (2) with friends who are also part of their daily, offline lives, and (3) devoted to fairly ordinary yet intimate topics (e.g., friends, gossip). No associations were found between Internet usage and well-being. Online pretending was reported to be motivated by a desire to play a joke on friends more often than to explore a desired or future identity, but participants reported a range of pretending content, contexts, and motives.     

Person Perception in the College Classroom: Accounting for Taste in Students' Evaluations of Teaching Effectiveness

An important applied aspect of person perception occurs when college students evaluate their professors' teaching. Student evaluations of teaching typically are conceptualized as reflecting the characteristics of professors. Yet, this view overlooks the possibility that teaching evaluations also reflect the personal tastes of students, manifested as systematic disagreement among students. Large effects of personal tastes are routinely observed in person perception research and, therefore, should be expected in students' evaluations of teaching. This article describes 3 studies in which students evaluated the same professors' teaching effectiveness. In each study, students' evaluations were strongly influenced by their personal tastes regarding teaching. Moreover, personal tastes in teaching were related in meaningful ways to students' positive affect and memory for lectures.     

Individual differences in reappraisal ability: Links to reappraisal frequency, well-being, and cognitive control

Reappraisal is generally viewed as an adaptive emotion regulation strategy. Reappraisal frequency has been associated with greater well-being, and reappraisal ability is thought to be composed of several crucial cognitive control processes. However, the relationships among reappraisal ability, reappraisal frequency, well-being, and various cognitive control processes have not yet been determined. In this study, we experimentally examined individual differences in reappraisal ability (RA), and also assessed reappraisal frequency, well-being, and several cognitive control processes. We observed a positive relationship between RA, reappraisal frequency, and well-being. RA was also related positively to working memory capacity and set-shifting costs, and marginally related to abstract reasoning. These findings have important implications for understanding the cognitive components and affective outcomes of RA.     

Sadness and amusement reactivity differentially predict concurrent and prospective functioning in major depressive disorder

Depressed individuals often fail to react to emotionally significant stimuli. The significance of this pattern of emotional dysregulation in depression is poorly understood. In the present study, depressed and nondepressed participants viewed standardized neutral, sad, fear, and amusing films; and experiential, behavioral, and physiological responses to each film were assessed. Compared with nondepressed controls, depressed participants reported sadness and amusement in a flattened, context-insensitive manner. Those depressed participants who reported the least reactivity to the sad film exhibited the greatest concurrent impairment. Prospectively, the depressed participant who exhibited the least behavioral and heart rate reactivity to the amusing film were the least likely to recover from depression. Loss of the context-appropriate modulation of emotion in depression may reflect a core feature of emotion dysregulation in this disorder.     

Beliefs About Emotion: Links to Emotion Regulation,Well-Being,and Psychological Distress

People differ in their implicit beliefs about emotions. Some believe emotions are fixed (entity theorists), whereas others believe that everyone can learn to change their emotions (incremental theorists). We extend the prior literature by demonstrating (a) entity beliefs are associated with lower well-being and increased psychological distress, (b) people's beliefs about their own emotions explain greater unique variance than their beliefs about emotions in general, and (3) implicit beliefs are linked with well-being/distress via cognitive reappraisal. These results suggest people's implicit beliefs—particularly about their own emotions—may predispose them toward emotion regulation strategies that have important consequences for psychological health.