Notes

Analytical accuracy associated with apparent diffusion coefficient (ADC) value within distinguishing cancer via not cancerous strong hard working liver lesions on the skin: a planned out assessment and also meta-analysis.
As a result, participants more accurately predicted the outcomes of their conversations when speaking with close friends, family, or partners whose care and interest is more clearly known (Experiment 5). Miscalibrated expectations about others matter because they guide decisions about which topics to discuss in conversation, such that more calibrated expectations encourage deeper conversation (Experiments 7a-7b). Misunderstanding others can encourage overly shallow interactions. (PsycInfo Database Record (c) 2021 APA, all rights reserved).Humans engage in a wide variety of different actions and activities. These range from simple motor actions like reaching for an object, to complex activities like governing a nation. Navigating everyday life requires people to make sense of this diversity of actions. We suggest that the mind simplifies this complex domain by attending primarily to the most essential features of actions. Using a parsimonious set of action dimensions, the mind can organize action knowledge in a low-dimensional representational space. In seven studies, we derive and validate such an action taxonomy. Study 1 uses large-scale text analyses to generate and test potential action dimensions. Study 2 validates interpretable labels for these dimensions. Studies 3-5 demonstrate that these dimensions can explain human judgments about actions. We perform model selection on data from these studies to arrive at the optimal set of six psychological dimensions, together forming the Abstraction, Creation, Tradition, Food, Animacy, Spiritualism Taxonomy (ACT-FAST). Study 6 demonstrates that ACT-FAST can predict socially relevant qualities of actions, including how, when, where, why, and by whom they are performed. Finally, Study 7 shows that ACT-FAST can explain action-related patterns of brain activity using naturalistic functional MRI (MRI). Together, these studies reveal the dimensional structure the mind applies to organize action concepts. (PsycInfo Database Record (c) 2021 APA, all rights reserved).The occurrence of major life events is associated with changes in well-being and personality. To better understand these effects, it is important to consider how individuals perceive major life events. Although theories such as appraisal theory and affective adaptation theory suggest that event perceptions change over time and that these changes are relevant for personality and well-being, stability and change of perceived event characteristics have not been systematically examined. This article aims to fill this gap using data from a longitudinal study (N = 619 at T1). In this study, participants rated nine perceived characteristics of the same major life event up to five times within 1 year. We estimated rank-order and mean-level stabilities as well as intraclass correlations of these life event characteristics with continuous time models. Furthermore, we computed continuous time models for the stability of affective well-being and the Big Five personality traits to generate benchmarks for the interpretation of the stability of the life event characteristics. Rank-order stabilities for the life event characteristics were lower than for the Big Five, but higher than for affective well-being. Most of the variance in life event characteristics was explained by between-person differences. Furthermore, we found a significant mean-level increase for the life event characteristic change in world views and a significant decrease for extraordinariness. 4-PBA These mean-level changes are in line with the meaning-making literature and affective adaptation theory, whereas the rather high rank-order stability of the life event characteristics challenges the importance of reappraisal processes of major life events. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Police officers experience many traumatic events over the course of their career, often resulting in posttraumatic stress disorder (PTSD) and associated psychological distress. Studies have investigated the efficacy of interventions aimed at reducing symptoms of PTSD experienced by police officers, but lacking are studies investigating the impact of PTSD on positivity, a construct we define as a latent variable estimated using self-report measures of optimism, gratitude, self-compassion, and mindfulness. The present study carried out a path analysis of a model testing the hypothesis that PTSD would be associated with increased psychological distress and decreased positivity, both of which influence well-being. The model also evaluated associations between constructs that could be modified through interventions to increase well-being-associations between posttraumatic growth, social support, physical activity and psychological distress, positivity, and well-being.

Police officers (
= 506) completed an one expected to improve well-being in police officers and offering traditional therapies together with positivity enhancing therapies may have additional benefits over either alone. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Posttraumatic stress symptoms related to sexual assault have been linked to greater suicidal ideation, yet little is known about protective factors that may weaken this link and reduce thoughts of suicide in the context of posttraumatic stress. Drawing on the broaden-and-build theory of positive emotions and prior research, psychological strengths associated with resilience, such as optimism and gratitude, have the potential to be associated with attenuated suicidal ideation among sexual assault survivors.

We tested this possibility in a sample of 425 undergraduate women who reported unwanted sexual experiences during adolescence or adulthood.

A linear regression analysis revealed that greater sexual assault-related posttraumatic stress symptoms in the past month were associated with greater concurrent suicidal ideation. However, moderation analyses revealed the link between assault-related posttraumatic stress and suicidal ideation was attenuated for individuals higher in optimism and gratitude. Further, at the highest levels of optimism and gratitude, there was no longer a significant association between posttraumatic stress and suicidal ideation.

Given optimism and gratitude are modifiable strengths that individuals can develop and grow over time, these results suggest boosting optimism and gratitude may be a valuable way to attenuate thoughts of suicide in interventions for college women who have experienced sexual assault. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Given optimism and gratitude are modifiable strengths that individuals can develop and grow over time, these results suggest boosting optimism and gratitude may be a valuable way to attenuate thoughts of suicide in interventions for college women who have experienced sexual assault. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Postpartum physical health is a neglected field of research, yet postpartum physical health problems can significantly interfere with mothers' abilities to meet personal, familial, and work-related responsibilities. This study sought to provide increased understanding of the role that social determinants of health-adverse childhood experiences (ACEs), material hardship, and social support; and discrimination-play in mothers' postpartum physical health.

An online survey was completed by a racially, ethnically, and socioeconomically diverse sample (
= 306) of United States women (age 18 and older) who delivered a live baby within the previous year.

Logistic regression results demonstrated that mothers' ACEs and material hardship were associated with poorer self-rated postpartum physical health. Furthermore, an interaction between ACEs and material hardship was found suggesting that ACEs did not impact physical health as strongly for mothers who reported material hardship when compared to mothers who did not. No associations were found for social support or experiences of discrimination.

Study results provide further support for macrolevel interventions to prevent ACEs and material hardship and to intercede in existing cases to reduce negative effects on postpartum physical health. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Study results provide further support for macrolevel interventions to prevent ACEs and material hardship and to intercede in existing cases to reduce negative effects on postpartum physical health. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Caregivers with a history of trauma exposure may struggle to parent effectively, particularly when symptoms of PTSD are prominent. Consequently, identifying factors that buffer associations between PTSD and poor parental functioning is critical to help trauma-exposed families thrive. One important source of resilience may spring from being part of a socially cohesive neighborhood that offers positive social connections and resources. The purpose of this study was to examine whether greater neighborhood cohesion buffers associations between PTSD and perceived parental functioning.

A diverse national sample of 563 Black and White veterans raising children in single or dual parent households completed questionnaires assessing PTSD symptoms and neighborhood cohesion at baseline, as well as parental functioning four months later.

Multigroup moderation analyses that controlled for crime index, income, and sex revealed that among single Black veterans, but not other groups, the relationship between higher PTSD and poorer parental functioning was weakened for veterans who reported higher neighborhood cohesion.

Findings suggest that PTSD symptoms and neighborhood cohesion affect parenting differently across racial and family makeup configurations, and that higher neighborhood cohesion might be particularly useful in buffering the association between PTSD and parenting among single Black veterans. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Findings suggest that PTSD symptoms and neighborhood cohesion affect parenting differently across racial and family makeup configurations, and that higher neighborhood cohesion might be particularly useful in buffering the association between PTSD and parenting among single Black veterans. (PsycInfo Database Record (c) 2021 APA, all rights reserved).
Verbal sexual coercion (VSC) is the most prevalent and pervasive form of sexual victimization that women experience, yet the long-term harmful effects of this type of experience are unknown. The current study examined the effects of verbal sexual coercion versus forcible sexual assault (FSA) on alcohol use and alcohol consequences, two deleterious outcomes that have been linked to sexual victimization.

In a sample of college women (
= 649), lifetime history of VSC and FSA were examined as predictors of trajectories of alcohol outcomes with latent growth models. Participants were assessed at six timepoints over their first year of college, a critical transition period of increased risk for both alcohol use and trauma exposure. We also examined the influence of victimization characteristics, such as relationship to the perpetrator and revictimization experiences in these associations.

VSC experiences were predictive of higher levels of alcohol use and alcohol-related consequences (i.e., intercept). This risk was sustained throughout the first year of college.
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