Hydedickinson5876

OBJECTIVE Social behavior (e.g., loneliness, isolation) has been indicated as an important risk factor for cardiovascular disease. Recent studies show that Type D personality might be an important predictor of social behavior. Hence, the current exploratory study aims to examine, using ecological assessment, whether Type D personality is associated with a lower likelihood to engage in social encounters in patients with cardiovascular disease. METHOD Cardiac patients who participated in the Do CHANGE (Phase 2) trial were included in current analysis. As part of the Do CHANGE intervention, real-life data were collected in the intervention group using the MOVES app, which was installed on patients' mobile phones. For a period of 6 months, Global Positioning System (GPS) data from the participating patients were collected. From the GPS data, 3 target variables were computed (a) general activity level, (b) social variety, and (c) social opportunity. RESULTS A total of 70 patients were included in the analysis. Patients with a Type D personality had lower scores on the "social opportunity" variable compared to non-Type D patients (F = 6.72; p = .01). Type D personality was associated with lower social participation after adjusting for depression and anxiety. No association between Type D personality and general activity or behavioral variety was observed. CONCLUSIONS This is the first study to use an ecological measure to assess social behavior of cardiac patients with a Type D personality. Results show that Type D personality might be associated with lower social engagement, which could, in turn, partly explain its association with adverse health outcomes. (PsycInfo Database Record (c) 2020 APA, all rights reserved). TRIAL REGISTRATION ClinicalTrials.gov NCT03178305.OBJECTIVE Cumulative evidence has shown the adverse effects of HIV-related death and illness on children's psychosocial well-being. However, few studies have examined whether these factors can "get under the skin" to affect children's health. This study, therefore, examined the effects of HIV-related parental death on telomere length, a biomarker of cellular aging. This study further explored whether the results on telomere length were consistent with results based on self-report health outcomes, namely depressive symptoms. METHOD A total of 117 children (10-17 years of age) affected by parental HIV (27 children living with HIV-positive parents and 90 AIDS orphans) from Henan China provided blood samples for telomere length assay and completed a survey for depressive symptoms and demographic information. RESULTS Results showed that AIDS orphans had a shorter telomere length than children living with HIV-positive parents and that such differences in telomere length were more evident than were differences in depressive symptoms. There were no significant differences in telomere length or depressive symptoms between children who lost one parent and those who lost both. CONCLUSIONS The results suggest that HIV-related parental death may contribute to accelerated telomere shortening and highlight that telomere length may be a novel and useful biomarker for health needs assessment in pediatric AIDS care. (PsycInfo Database Record (c) 2020 APA, all rights reserved).We propose and demonstrate in 11 studies, including more than 4,700 observations, that the persuasiveness of a target message can be increased by the inclusion of a reactance decoy. A reactance decoy is a persuasive message presented before the target message and includes an attitude measurement toward the decoy object. The effect can be explained with reactance theory The decoy message is presented to create reactance and expressing their attitude toward the decoy object gives participants the opportunity to vent, that is, to reestablish their threatened freedom. This reduces reactance toward the subsequently presented target message, positively influences participants' willingness to buy the target object (Studies 1, 4a and 4b, 7, and 8), their attitudes toward it (4a and 4b, 5, 7, and 8), their willingness to pay (Study 7), as well as behavioral measures such as time spent looking at the target object description (Study 7) and paying money to enter a raffle for the chance to win the target object (Studies 5 and 6). Moreover, forewarning participants of the persuasive intent of a subsequent message produced greater reactance, which was then vented on the decoy, and in turn increased the valuation of the target object (Study 1). By interchanging the products used as decoy or target objects, we also demonstrate experimentally that the reactance decoy effect occurs independently of the concrete stimuli being used (Study 3). In sum, the reactance decoy effect is a new theoretical framework that also bears important practical applications for many areas of social influence. Adaptaquin solubility dmso (PsycInfo Database Record (c) 2020 APA, all rights reserved).Personality disorders (PDs) have been linked to lower levels of marital satisfaction and the perpetration of intimate partner aggression (IPA). Much of this work has used self-reports of PD symptoms conceptualized via the Diagnostic and Statistical Manual of Mental Disorder's (DSM) categorical approach. The current study adds to the literature by examining how marital satisfaction and IPA are associated with a dimensional assessment of PDs, specifically by conceptualizing PDs using the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Section III alternative model of personality disorder. By collecting data from both partners in a sample of newlywed couples, we also leverage PD trait agreement between (a) both partner's own self-reports (similarity), (b) self- and spouse report (accuracy), and (c) self and ratings of partner (perceptual similarity), to examine couple-level predictors of relationship well-being (i.e., satisfaction and psychological/physical IPA). Data were drawn from a sample of 101 newly married couples who participated in baseline and follow-up data collection over a period of 12 months. Actor-partner interdependence analyses revealed significant self-report actor and partner effects on marital satisfaction and psychological and physical IPA; for spouse report, actor effects were more consistent than partner reports. Agreement was moderate for both similarity and accuracy, but greater agreement was related to greater relationship satisfaction, particularly at later time points. Thus, although reports of elevated personality pathology are detrimental to marital functioning, spousal agreement may protect against these effects. (PsycInfo Database Record (c) 2020 APA, all rights reserved).Theoretical models of personality disorders can be complex and multifaceted, making it difficult to validate such models in a comprehensive, empirical fashion. One such model of borderline personality disorder (BPD) is the emotional cascade model (Selby & Joiner, 2009), which has garnered empirical support in piecemeal fashion but has not been examined in a gestalt fashion. One way to test comprehensive models of personality pathology is with Temporal Bayesian Network (TBN) modeling, in which the relations between multiple subcomponents of a model can be specified and examined over a dynamic time frame, allowing for the modeling of positive feedback processes in addition to comprehensive model utility. In this study, we applied TBN modeling to examine the emotional cascade model in a sample of adolescents and young adults who actively self-injure, including those with BPD. TBN modeling was applied to ecological momentary assessment data provided via participant smartphone assessments for a period of 2 weeks. TBN analysis suggested that the emotional cascade model has considerable predictive utility, demonstrating substantial accuracy in predicting BPD diagnosis (with accuracy estimates around 90%) and momentary prediction of rumination, negative emotion, and dysregulated behaviors (with accuracy estimates consistently above 70% and reaching up to 100%, depending on the level of momentary prediction specificity). These findings provide support and validity to the notion that BPD may emerge from a dynamic interplay between emotional cascades and dysregulated behaviors. Implications of TBN modeling of BPD and personality disorders, in general, are discussed. (PsycInfo Database Record (c) 2020 APA, all rights reserved).OBJECTIVE The relationship between posttraumatic stress disorder (PTSD) and anger is well established. However, further investigation into the underlying mechanisms of this PTSD-anger relationship is needed. Rumination, a construct with a known association to PTSD symptoms, theoretically may mediate this PTSD-anger relationship. DESIGN We conducted a mediational model using self-report measures of PTSD symptoms, rumination, and anger reactions from a nonclinical, trauma-exposed sample (N = 339) through Amazon's Mechanical Turk. RESULTS Rumination mediated overall PTSD symptoms and anger reactions, controlling for age and gender identity. Further analyses examined this mediating role between PTSD subscale scores and anger. Rumination mediated all PTSD subscales and anger when modeled separately. After adjusting for other PTSD symptoms, only 2 subscales' relationship with anger remained mediated by rumination negative alterations in cognitions/mood and physiological arousal. CONCLUSIONS Rumination should be assessed in the context of PTSD and anger symptoms, specifically physiological arousal and negative moods/cognitions symptoms in PTSD. (PsycInfo Database Record (c) 2020 APA, all rights reserved).Are women less likely to win elections than men? Past analyses of U.S. elections have found little evidence of gender bias, leading some scholars to declare "When women run, women win." However, across many professional domains, women face disparate outcomes in achieving leadership positions. The current research resolves this puzzle through a novel theoretical perspective and methodological advances. Theoretically, we propose that power frees women from restrictive gender norms, reducing gender bias. Thus, gender bias likely exists in politics but is more pronounced for lower-power candidates and less pronounced for higher-power candidates. Because incumbent candidates have more power and challenger candidates less power, we predicted incumbent women would be shielded from gender bias and achieve electoral parity with incumbent men. Conversely, we predicted challenger women would face particularly strong gender bias and disparate outcomes. Methodologically, we resolve prior scope-of-analysis limitations by analyzing every governor and U.S. senator election since women's suffrage (1920). Further, we developed a novel bootstrapping method that resolves regression assumption violations inherent in statistical analyses of candidate-level measures. Analyses revealed 2 important findings. First, our comprehensive dataset revealed that, contrary to past research, women were less likely to win elections than men overall. Second, we found evidence for a power shield effect Male challengers were three times more likely to win than female challengers, men were 25% more likely than women to win open-seat races, but female incumbents fared just as well as male incumbents. These results suggest that some gender differences may be power differences in disguise. (PsycInfo Database Record (c) 2020 APA, all rights reserved).