Cognitive reappraisal is an emotion regulation strategy that has been shown effective in down-regulating negative emotions in both psychological and electrophysiological measures. Although there are many studies on cognitive reappraisal, only recently have there been studies differentiating between various ways of employing the strategy. This event-related potential (ERP) study sets out to compare the efficiency and temporal dynamics of three cognitive reappraisal techniques – situation-focused reappraisal, social distancing, and temporal distancing – by measuring their effects on emotional responses to aversive pictures, as indexed by the affective ERP component the late positive potential (LPP). EEG data was recorded from 17 participants. The results revealed no significant differences between emotion regulation strategies and baseline for the total ERP epoch (3,000 ms). When differentiating between early (400-800 ms), mid (800-1,500 ms), and late (1,500-3,000) periods of the epoch, significance was found in some conditions, but since no significant overall LPP activity was found, these numbers are difficult to interpret.

Thesis advisor: Elizabeth A. Kensinger / Individuals' short- and long-term goals can influence the constructive nature of autobiographical memory recall. The overarching aim of this dissertation was to examine how emotion regulation goals in particular might modulate autobiographical recall at both a behavioral and neural level. In Chapter 1, a new behavioral task instructed individuals to cognitively reappraise the emotions associated with negative and positive events. Results revealed that such emotion regulation goals influence the emotional and other subjective experiences associated with recall, such that up-regulation instructions were linked to greater reported levels of emotional intensity, sensory detail, and recollection (e.g., reliving), and vice-versa for down-regulation instructions. In Chapter 2, functional magnetic resonance imaging (fMRI) was used as participants were instructed to decrease, increase, or maintain the emotions associated with negative autobiographical events. Decreasing emotional intensity primarily engaged neural activity in regions previously implicated in cognitive control (e.g., dorsal and ventral lateral prefrontal cortex), emotion generation and processing (e.g., amygdala, insula), and visual imagery (e.g., precuneus) during an early phase of recall as participants searched for and retrieved events. In contrast, increasing emotional intensity engaged similar regions as individuals prepared to recall negative events (i.e., before a memory cue was presented) and again as they later elaborated upon the details of the events they had recalled. In Chapter 3, individual differences in habitual use of cognitive reappraisal were measured and their relation to neural activity during autobiographical recall was examined. Results revealed that, even when not explicitly instructed to reappraise, habitual use of reappraisal was broadly associated with neural activity in cognitive control regions (e.g., dorsal and ventral lateral prefrontal cortex, dorsal anterior cingulate cortex) as well as emotion processing regions (e.g., amygdala, insula) across memories that varied in their emotionality and specificity. Taken together, these results suggest that short- and long-term emotion regulation goals can influence the construction of autobiographical memories on both behavioral and neural levels. / Thesis (PhD) — Boston College, 2012. / Submitted to: Boston College. Graduate School of Arts and Sciences. / Discipline: Psychology.

Childhood maltreatment predicts mental health problems and stress responses. To design better intervention/prevention programs, it is important to explore mechanisms that may mediate those relationships. Some evidence indicates that emotion regulation strategies (suppression and reappraisal) may play this role. Using self-report, observational, and biological measures and stress manipulation in female and male college students (Study 1: N=267; Study 2: U.S.= 264; Korean=211; Study 3: N=211), I tested the following hypotheses: Study (1) habitual suppression and reappraisal strategies will mediate the relation between childhood maltreatment and perceived stress; Study (2) parental emotional neglect will be positively associated with habitual suppression and internalizing problems, and negatively associated with habitual reappraisal, in both U.S. and Korean participants; Study (3) childhood maltreatment will be associated with heightened physio-emotional responses to the Trier Social Stress Test, mediated by spontaneous suppression and reappraisal. In Study 1, partially supporting my hypotheses, habitual suppression and reappraisal mediated the relationship between self-reported maternal/paternal emotional neglect and perceived stress, though in females only; habitual suppression also mediated the relationship between maternal psychological maltreatment and perceived stress in females. In Study 2, structural equation modeling revealed that, as hypothesized, in both countries parental emotional neglect was positively associated with internalizing problems and negatively associated with habitual reappraisal; habitual reappraisal was negatively associated and habitual suppression was positively associated with internalizing problems. The positive association between parental emotional neglect and suppression was significant only in U.S. participants. In Study 3, partially supporting hypotheses, childhood maltreatment was associated with lower spontaneous reappraisal, higher negative affect at stress-test baseline, and higher behavioral expression during recovery; spontaneous suppression and reappraisal were associated with reduced emotional responsivity. Contrary to hypothesis, no mediating roles for spontaneous suppression and reappraisal were found. Together, results showed that habitual use of some emotion regulation strategies can mediate the relation between childhood maltreatment and later perceived stress (at least in females) and internalizing problems; habitual suppression mediates the association between parental emotional neglect and internalizing problems in U.S. young adults; and childhood maltreatment is related to emotional and behavioral responses to stress and effectiveness of spontaneous reappraisal strategy use during stress. / 2022-02-28T00:00:00Z

There is much evidence that people are inaccurate in predicting the impact of future situations on their emotions. At the same time, affective forecasts have important implications for behavior, decision-making, and current mood, and may play an important role in the maintenance of emotional disorders. This study investigated two factors that influence affective forecasting: (1) Whether affective forecasting is associated with depressive symptoms and (2) Whether strategies people use to regulate their current affect influence their predictions of future emotional responses. Participants ruminated or reappraised in response to a sad mood and completed a measure of depressive symptoms (BDI). Results indicated that severity of depression symptoms was related to forecasts of greater sadness and anger to positive scenarios, as well as negative appraisals of future negative events. As expected, both BDI score and habitual use of emotion regulation strategies were correlated with participants' predictions about use and effectiveness of emotion regulation strategies in response to future scenarios. Results reinforced the usefulness of examining future-oriented cognitive processes in depression, providing insight into the role of hopelessness in the disorder. This study also shed light on the relationship between depression and predictions about the use and effectiveness of various emotion regulation strategies.

Resilience refers to the fact that some individuals cope well with stressful experiences. Many factors contribute to this sort of resilience, such as the early environment, the serotonin transporter gene (5-HTTPLR), the hypothalamic-pituitaryadrenal (HPA) axis, the sympathetic-adrenal medullary (SAM) axis, and emotion regulation techniques. The aim of this thesis is to investigate which factors contribute to resilience, with a particular focus on the emotion regulation technique of cognitive reappraisal. The results show that the prefrontal cortex (PFC) and amygdala each play a crucial role when it comes to stress regulation. Studies have found that the PFC inhibits the amygdala response, but that the PFC is vulnerable to exposure to chronic stress. As a result, the PFC might fail to inhibit the amygdala response. Individuals who use cognitive reappraisal techniques – which has been associated particularly with frontal and parietal brain activity – seem to be less prone to this sort of problem, and, as a result, more resilient to stress.

The struggle to regulate one's emotions can sometimes be difficult. Two emotion regulation strategies are to reappraise an emotional stimulus or to distract oneself from the stimulus. While there have been many investigations of both strategies, previous research suffers from methodological problems. Reappraisal conditions might be confounded by non-reappraisal-related cognitive processes, resulting in effects of distraction rather than reappraisal. In the current exploratory within-subjects study, participants completed an online survey where the conditions were held as equal as possible to avoid any differences in non-task-related cognitive processes. I measured variables that have been associated with an electrophysiological response correlated to the intensity level of emotions: the late positive potential. First, participants watched emotionally negative film clips in a reappraisal, distraction, and control condition, followed by ratings of experienced feeling. Second, participants rated the threat level of angry and neutral faces. It was hypothesized that applying ER during emotion induction compared to no ER should result in more positive ratings of experienced feeling after induction and lower threat-ratings of angry faces due to a more positive emotional state. The results showed no significant differences between conditions, most likely due to either methodological limitations or an actual lack of emotion regulation effects. I discuss future directions and improvements of the method.

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Cognitive reappraisal (CR) involves changing one’s mental states in response to an emotionally eliciting event in order to down regulate the potential emotional impact. In this study, 50 children who were 9-10 years old were instructed to engage in CR during a sad film. Children were then exposed to a disappointing situation and asked to self-report on their CR after the disappointment task. As hypothesized, there was variability in level of CR use during the disappointment task. Contrary to hypothesis, children’s CR was not related to parent CR. Nor was the association between parent CR and child CR moderated by child baseline frontal EEG asymmetry, as hypothesized. Post-hoc analyses revealed that parent CR moderated the association between child baseline frontal EEG asymmetry and task-related frontal EEG asymmetry, such that children presenting with left frontal asymmetry at baseline and who had parents with higher CR showed left frontal asymmetry during the disappointment task. This was conceptualized as physiological regulation during an emotion event. Post-hoc analyses also revealed that children’s CR after the disappointment task was predicted by task-related frontal EEG asymmetry, as well as self-reports of ER strategies. I conclude that task-specific CR can be assessed in preadolescents but that much research is needed to determine the correlates of child use of CR during emotional situations. / M.S. / Changing the way one thinks of an emotional event is considered highly adaptive, this strategy is referred to as cognitive reappraisal (CR). 50 children between the ages of 9 and 10 and their parents participated in this study. Children were asked to engage in CR while watching a sad film. Then, they were exposed to a disappointing event. After the disappointment, children were asked to complete a self-report questionnaire which gathered information on their CR during the disappointment task. Parents also completed an adult version of this questionnaire. Children’s responses were varied, but their CR was not related to their parent’s CR. Children’s brain activity was also not related to either parent’s nor children’s CR. Parent’s own CR was linked to children’s brain activity during rest and during the disappointment task, making brain activity more extreme for children with greater activation in the frontal left hemisphere of the brain during rest, the area involved with greater regulation. Additionally, children’s CR was predicted by their self-reported emotion regulation and their brain activity during the disappointment task. Our results indicate that wen parents are capable of changing the way they think about an emotional event, using CR, their children are benefitting in ways that are not easily observable, such as through brain activity.

The purpose of this dissertation was to investigate the differential effects of goal setting and value reappraisal on female students’ self-efficacy beliefs, value perceptions, exam performance and continued interest in statistics. It was hypothesized that the Enhanced Goal Setting Intervention (GS-E) would positively impact students’ self-efficacy beliefs and exam performance, whereas the Enhanced Value-Reappraisal (VR-E) was expected to positively affect students’ value perceptions and continued interest in learning statistics. A total of 88 female undergraduate students enrolled in two sections of an introductory statistics course completed the entire study. Students were primarily Caucasian, upper division, and traditionally aged. Students were stratified on course section and year in school and randomly assigned to one of three groups: Control Group (n=30); GS-E Group (n=27); and VR-E (n=31). GS-E asked students to both set and self-evaluate eight goals focused on reaching learning objectives for their upcoming statistics exam. VR-E presented students with messages about why learning statistics could be important for them and guided them in processing these messages. The Control Condition asked students to complete three Texas Information Literacy Tutorial modules and answer reflective questions. Findings from this dissertation partially supported the hypotheses related to VR-E, but no support was found for the hypotheses related to GS-E. The VR-E Intervention was found to positively impact measures of students’ value perceptions and continued interest. Immediate effects of VR-E were observed on: 1) the overall value students placed on learning statistics; 2) students’ interest and enjoyment of statistics; 3) the importance students placed on developing statistical knowledge and skills for the attainment of their future goals; and 4) students’ intentions to continue learning statistics on their own. However, relatively stronger and longer-lasting effects were observed on the later two variables. Also, students in the VR-E Group outperformed students in the GS-E Group on their post-intervention exam; however, neither group was significantly different from the Control Group. Findings from this research help to address the growing economic and social needs for the development and evaluation of theory-based educational interventions that target the improvement of college students’ achievement and continued interest in math and science education. / text

The research in this thesis focuses on the ways in which participants represent highly charged negative emotional experiences in narrative form through vocal disclosures, and the relationships between disclosure style and psychophysiological activity. This thesis also attempts to theorise some of the psychophysiological mechanisms that may be associated with the effects of emotional disclosure. Participants were randomly assigned to an emotion (disclosure) group (n = 16) in which they talked about a particular highly charged negative experience, or a neutral (control) group (n = 16) in which they talked about their typical morning. Participants undertook these tasks on three separate occasions, each separated by one week. Skin conductance levels (SCLs) were measured throughout. Statistical analyses were conducted to look at possible SCL differences between the two groups and associations between the disclosure style and SCL variations. Although there were no statistically significant differences between the two groups' SCLs, there were significant differences in SCLs with regard to disclosure style. Qualitative narrative and discourse analyses were undertaken on 4 selected participants, chosen on the basis of clinically significant SCL moves. These analyses revealed that neutral participants also engaged in forms of emotional disclosure through forms of identity negotiation that were constructed within their talk concerning their typical mornings. The qualitative analysis also identified disclosure styles that may be associated with variations in psychophysiological activity.