Hard-working in general but lazy at home? Generalized Big Five traits and relationship-specific traits in romantic couples over time

To acknowledge the significance of contexts for personality, this study focused on personality in romantic relationships and the concept of relationship-specific traits. Specifically, we were interested in how relationship-specific traits (i.e., how people report to be in their relationship) relate to generalized Big Five traits, and whether both constructs codevelop over time. We computed dyadic bivariate latent growth curve models, using data from 551 couples (M_age = 32.23 years) over 1 year. The findings indicated that generalized traits and relationship-specific traits were positively correlated in their intercepts but did not codevelop over time. Furthermore, baseline relationship satisfaction explained variance in traits, particularly in relationship-specific traits. These findings have implications for how to study personality development in the romantic relationship context.     

The impact of posttraumatic growth,transformational leadership,and self-efficacy on PTSD and depression symptom severity among combat Veterans

Previous research has established self-efficacy as essential to postdeployment adjustment among Veterans, and perceived transformational leadership is well known for its positive effects on follower outcomes across contexts. However, little is known regarding how transformational leadership may relate to posttraumatic growth and self-efficacy in fostering psychological wellbeing among combat Veterans. The purpose of this study was to examine the role of transformational leadership in predicting posttraumatic stress disorder (PTSD) and depression symptoms among combat Veterans, as well as how posttraumatic growth and postdeployment coping self-efficacy may influence these relations. The study sample consisted of 130 combat Veterans recruited from a university, Veterans Affairs medical center, and the greater community. Path analysis based on bootstrapped resampling revealed postdeployment coping self-efficacy and perceived transformational leadership as predictors of lower PTSD and depression symptom severity. In addition, mediation modeling revealed that postdeployment coping self-efficacy mediated the relation between transformational leadership and both PTSD and depression, while posttraumatic growth did not predict PTSD symptoms. These findings may aid in the prediction of PTSD and depression symptoms among Veterans, which may then influence pre-deployment leadership training among military personnel as well as clinical treatment protocols for Veterans.     

An inverse Ruddlesden-Popper nitride Ca7(Li1−xFex)Te2N2 grown from Ca flux

Nitridoferrates containing monovalent iron ions are a class of materials of recent interest as potentially novel magnetic materials. Aiming at the exploration of nitridoferrates of calcium, we report the single crystal growth from Ca ?ux and crystal structure of the first member (n?=?2) of a series of inverse Ruddlesden-Popper nitrides with a general formula of A_n?1A'₂B_nX_3n+1, where A?=?Li/Fe, A'?=?Te, B?=?N, and X?=?Ca. Single crystal X-ray diffraction analyses indicate the crystal with a composition of Ca₇(Li_0.32(1)Fe_0.68(1))Te₂N₂ and the tetragonal space group I4/mmm (a?=?4.7884(1) Å, c?=?25.3723(4) Å, Z?=?2). The structure features alternately stacking NaCl-type A'X slabs and the perovskite-type ABX₃ slabs along the c axis. The Li/Fe atoms are located in cuboctahedral cavities surrounded by eight Ca₆N octahedra in the ABX₃ slab. This work demonstrates the viability of the Ca-rich ?ux as a suitable solvent for the exploration of new complex nitrides with interesting crystal structure and properties.     

Re-Storying the Trauma Narrative: Fostering Posttraumatic Growth in Cambodian Refugee Women

ABSTRACT

The purpose of this article is to provide clinical recommendations in fostering positive well-being among Cambodian refugee women living in the United States. We first present a brief overview of Cambodian refugee women’s history and cultural background to highlight their experiences of shared and gender-based trauma, as well as their process of recovery. Next, as informed by the posttraumatic growth model and evidence-based practices, we provide clinical recommendations with an emphasis on trauma-informed components and interventions influenced by feminist and narrative perspectives in facilitating the process of surviving trauma and thriving post-migration. Finally, we present a composite case illustration, highlighting cultural considerations to aid mental health providers in fostering posttraumatic growth in Cambodian refugee women.     

Posttraumatic Growth in Individuals With Chronic Illness: The Role of Social Support and Meaning Making

This study aimed to assess the predictive nature of social support, meaning making (presence of meaning and search for meaning), and demographic factors on perceived posttraumatic growth (PTG) in a sample of adults living with chronic illness (N = 110). Regression analyses indicated that presence of meaning and gender served as the strongest predictors, together accounting for 22% of the variance in PTG. Presence of meaning also moderated the relationship between social support and PTG, supporting the unique contribution of meaning making on PTG.     

A Study of the Conceptual Structure of Growth Mindsets and Their Impact on Self-Improvement Motivation

This study examined the conceptual structure and motivational effects of growth mindsets based on the perspective of character strengths. An internet survey was conducted with 1,000 workers (500 males and 500 females; age range 20–59 years, M = 40.1 years, SD = 10.7 years). Participants were presented with 25 strengths (i.e., intelligence and 24 character strengths) and were asked to rate their perceived competence, growth mindset, and improvement intention for each strength. The exploratory factor analyses on perceived competence, growth mindset, and improvement intention identified five common factors: wisdom, willpower, temperance, transcendence, and groupness. Moreover, regression analyses indicated that a growth mindset was more strongly related to improvement intention than perceived competence. Furthermore, regression analyses found domain-specific effects of growth mindsets on improvement intention. Thus, the intention to improve a particular strength was more closely related to that particular growth mindset than to other growth mindsets. The theoretical and educational implications are aired in the discussion section.     

Secondary traumatic stress and adjustment in therapists who work with sexual violence survivors: the moderating role of posttraumatic growth

ABSTRACT

Due to their secondary exposure to the traumatic events disclosed by clients, therapists who work with sexual violence survivors are at risk of experiencing secondary traumatic stress. We examined whether the negative effects of secondary traumatic stress on therapist adjustment would be buffered by posttraumatic growth. Sixty-one therapists who work with sexual violence survivors completed measures of secondary traumatic stress, posttraumatic growth and a range of adjustment indicators. Hierarchical multiple regression analyses demonstrated that posttraumatic growth moderated the negative impact of secondary traumatic stress on therapist depression, anxiety, personal meaning and satisfaction with life. Posttraumatic growth sustained positive affect through a direct effects model only. This study provides support for the protective role of posttraumatic growth in adjustment to secondary traumatic stress.     

Personality,Personal Values and Growth in Military Special Unit Patrol Teams Operating in a Polar Environment

This longitudinal study assessed personality traits, personal values and personal growth of six two-man Danish military Sirius Patrol teams. The NEO Personality Inventory-Revised (NEO PI-R) findings indicated a psychologically adapted group, consistent with the elevation on the Triarchic Psychopathy Measure (TriPM) Boldness factor. Self-direction, Universalism, and Stimulation were the highest rated and stable values on the Portrait Values Questionnaire (PVQ); the Power value showed a significant linear increase over time. The Posttraumatic Growth Inventory (PTGI) findings indicated perceptions of considerable growth through participating in the Sirius Patrol. Assessment of the combination of personality traits and value hierarchies of other military groups in relation to types of operations engaged in is considered.     

Associations Between Time Since Event and Posttraumatic Growth Among Military Veterans

Despite efforts to understand the antecedents, correlates, and consequences of posttraumatic growth (PTG), the role of time since a traumatic event (time since event) vis-à-vis PTG is not well understood. Part of a larger project exploring experiences following emotionally distressing events among military veterans (N = 197) using Amazon’s Mechanical Turk (Mturk), in the current study, we sought to clarify associations between the time since event and PTG. We used cluster-analytic techniques and analyses of variance to (a) determine the number of clusters, and (b) assess differences in core constructs of PTG and participant characteristics across clusters. Results revealed 4 significantly different groups (i.e., clusters) characterized by differential associations between PTG and time since event. These groups also differed significantly in challenge to core beliefs, level of PTSD symptoms, intrusive and deliberate rumination, and age. The immediate moderate-growth group (Cluster 1) experienced moderate levels of PTG over shorter periods of time, severe PTSD symptoms, and was significantly younger. The low-growth group (Cluster 2) was characterized by minimal PTG, regardless of time, the least challenge to core beliefs, and low amounts of intrusive and deliberate rumination. The long-term small-growth group (Cluster 3) was primarily characterized by small amounts of PTG over longer periods of time. The high-growth group (Cluster 4) was characterized by high PTG, regardless of time, greater challenge to core beliefs, the highest amount of deliberate rumination, and the highest number of PTSD symptoms. Findings underscore heterogeneity within military veterans’ experiences of PTG over time.