Prenatal maternal Inflammation, childhood cognition and adolescent depressive symptoms.

Background: Accumulating evidence indicates that higher prenatal maternal inflammation is associated with increased depression risk in adolescent and adult-aged offspring. Prenatal maternal inflammation (PNMI) may increase the likelihood for offspring to have lower cognitive performance, which, in turn, may heighten risk for depression onset. Therefore, this study explored the potential mediating role of childhood cognitive performance in the relationship between PNMI and adolescent depressive symptoms in offspring.

Daily micropractice can augment single-session interventions: A randomized controlled trial of self-compassionate touch and examining their associations with habit formation in US college students.

In this pre-registered study, we evaluated the effects of a single-session, self-guided intervention, leveraging daily micropractice (≤20 seconds/day practice) of self-compassionate touch to enhance self-compassion. We randomly assigned undergraduates (N = 135) to one of two conditions: a single-session intervention in which they were taught self-compassionate touch or a finger-tapping active control. Then, we instructed them to practice for 20 seconds/day for one month.

Using the Beck Depression Inventory to Assess Anhedonia: A Scale Validation Study.

Anhedonia is central to several psychological disorders and a frequent target of psychosocial and pharmacological treatments. We evaluated the psychometric properties of two widely used anhedonia measures derived from the Beck Depression Inventory: a 3-item (BDI-Anh3) and a 4-item version (BDI-Anh4). We evaluated these measures in a large undergraduate sample, a community sample, and a clinical sample.

What gets in the way of social engagement in schizophrenia?

Background: Social engagement-important for health and well-being-can be difficult for people with schizophrenia. Past research indicates that despite expressing interest in social interactions, people with schizophrenia report spending less time with others and feeling lonely. Social motivations and barriers may play an important role for understanding social engagement in schizophrenia.

The Future of Women in Psychological Science.

There has been extensive discussion about gender gaps in representation and career advancement in the sciences. However, psychological science itself has yet to be the focus of discussion or systematic review, despite our field's investment in questions of equity, status, well-being, gender bias, and gender disparities. In the present article, we consider 10 topics relevant for women's career advancement in psychological science.

A positive emotion regulation intervention for bipolar I disorder: Treatment development and initial outcomes.

Objective: Dysfunction in positive affect is a defining symptom of bipolar I disorder (BD), both during and between mood episodes. We hypothesize that helping people with BD learn skills to create balance in their affective experiences by engaging in strategies that increase low activation positive emotion (LAP; e.g.

Emotion regulation strategy use and eating disorder symptoms in daily life.

Objective: Emotion regulation is posited to be disrupted in eating disorders, but studies have yet to examine the linkage between eating disorder symptoms and emotion regulation strategy use in daily life. We conducted an experience sampling study investigating associations between trait-level difficulties with emotion regulation, daily emotion regulation strategy use, and eating disorder symptoms in daily life.

Method: Fifty-three undergraduate women completed a trait-level measure of difficulties with emotion regulation, then reported their use of emotion regulation strategies four times per day for seven days.

Toward an Understanding of Incongruent Affect in People With Schizophrenia.

Previous studies have found that people with schizophrenia report more negative affect (NA) in response to positive and neutral stimuli (incongruent NA) than people without schizophrenia, perhaps related to heightened overall NA. We sought to decrease NA and increase positive affect (PA) using the Broad-Minded Affective Coping (BMAC) procedure in people with (n = 29) and without (n = 26) schizophrenia. We also investigated whether decreased NA would contribute to a decrease in incongruent NA in people with schizophrenia.

Defeatist performance beliefs in college students: Transdiagnostic associations with symptoms and daily goal-directed behavior.

Defeatist performance beliefs are prevalent and linked to decreased motivation in people with psychological disorders. In this study, we investigated whether defeatist performance beliefs were associated with transdiagnostic psychopathology risk in people with no history of formal diagnosis and whether defeatist performance beliefs impacted engagement in daily goal-directed behavior. One hundred and two college students completed self-report measures of defeatist performance beliefs and risk for depression, mania, and psychosis.

Prospection deficits in schizophrenia: Evidence from clinical and subclinical samples.

Previous research has revealed anticipatory pleasure deficits in people with schizophrenia and people with social anhedonia but who do not have schizophrenia. Prospection is an important component of anticipatory pleasure, but little is known about the role of prospection in social anhedonia. In 2 studies, we investigated prospection and anticipatory pleasure in people with schizophrenia and people with social anhedonia using an affective prospection task and a self-report measure, the Temporal Experience of Pleasure Scale (TEPS).

A multicomponent approach toward understanding emotion regulation in schizophrenia.

Objectives: Emotion deficits are well documented in people with schizophrenia. Far less is known about their ability to implement emotion regulation strategies. We sought to explore whether people with schizophrenia can modify their emotion responses similar to controls.

Anticipatory Emotion in Schizophrenia.

While people with schizophrenia report experiencing as much emotion in the presence of emotionally evocative stimuli as do people without schizophrenia, evidence suggests that they have deficits in the anticipation of positive emotion. However, little is known about the anticipation of negative emotion in schizophrenia, thus leaving open whether anticipation deficits are more general. We sought to assess anticipation of positive and negative stimuli across multiple methods of measurement.

Cross Cultural Validation and Extension of the Clinical Assessment Interview for Negative Symptoms (CAINS) in the Chinese Context: Evidence from a Spectrum Perspective.

The Clinical Assessment Interview for Negative Symptoms (CAINS) was designed in accordance with the recent theory and research in social affective neuroscience and to address the psychometric and conceptual limitations of other instruments assessing negative symptoms. The present study aimed to provide a large-scale validation of the CAINS in China and examine its applicability and validity evidence across the schizophrenia spectrum. Using confirmatory factor analysis, our results replicated the original findings in the US development samples that the CAINS possesses a stable 2-factor structure, namely "motivation/pleasure" and "expression".

The structural invariance of the Temporal Experience of Pleasure Scale across time and culture.

The Temporal Experience of Pleasure Scale (TEPS) is a self-report instrument that assesses pleasure experience. Initial scale development and validation in the United States yielded a two-factor solution comprising anticipatory and consummatory pleasure. However, a four-factor model that further parsed anticipatory and consummatory pleasure experience into abstract and contextual components was a better model fit in China.

Anticipated pleasure for positive and negative social interaction outcomes in schizophrenia.

While recent research suggests that people with schizophrenia anticipate less pleasure for non-social events, considerably less is known about anticipated pleasure for social events. In this study, we investigated whether people with and without schizophrenia differ in the amount and updating of anticipated pleasure over the course of repeated interactions as well as the influence of emotional displays. Thirty-two people with schizophrenia and 29 controls rated their anticipated pleasure over the course of repeated interactions with smiling, scowling, or neutral social partners that had either positive or negative outcomes.

Paradigms for Assessing Hedonic Processing and Motivation in Humans: Relevance to Understanding Negative Symptoms in Psychopathology.

Clinicians and researchers have long known that one of the debilitating aspects of psychotic disorders is the presence of "negative symptoms," which involve impairments in hedonic and motivational function, and/or alterations in expressive affect. We have a number of excellent clinical tools available for assessing the presence and severity of negative symptoms. However, to better understand the mechanisms that may give rise to negative symptoms, we need tools and methods that can help distinguish among different potential contributing causes, as a means to develop more targeted intervention pathways.

Attenuated positive psychotic symptoms and the experience of anhedonia.

Background: Deficits in anticipatory pleasure have been consistently shown among chronic, first-episode, and clinical high risk for psychosis populations, but much less attention has been given to non-clinical individuals experiencing attenuated positive psychotic symptoms (APPS).

Methods: Young adults (N = 1839) were administered the Temporal Experience of Pleasure Scale, which measures anticipatory and consummatory pleasure, and the Prodromal Questionnaire, which measures APPS. Analyses examined (1) total APPS endorsed and (2) comparisons of groups experiencing APPS that were endorsed as distressing (distressing APPS = D-APPS; experiencing more D-APPS = high-D-APPS, a potentially more clinically meaningful group; experiencing fewer D-APPS = low-D-APPS).

Explicit and implicit reinforcement learning across the psychosis spectrum.

Motivational and hedonic impairments are core features of a variety of types of psychopathology. An important aspect of motivational function is reinforcement learning (RL), including implicit (i.e.

Facial emotion perception in schizophrenia: Does sex matter?

Aim: To review the literature on sex differences in facial emotion perception (FEP) across the schizophrenia spectrum.

Methods: We conducted a systematic review of empirical articles that were included in five separate meta-analyses of FEP across the schizophrenia spectrum, including meta-analyses that predominantly examined adults with chronic schizophrenia, people with early (onset prior to age 18) or recent-onset (experiencing their first or second psychotic episode or illness duration less than 2 years) schizophrenia, and unaffected first-degree relatives of people with schizophrenia. We also examined articles written in English (from November 2011 through June 2015) that were not included in the aforementioned meta-analyses through a literature search in the PubMed database.

Negative symptoms in psychometrically defined schizotypy: The role of depressive symptoms.

People high in schizotypy, a risk factor for schizophrenia-spectrum disorders, can have negative symptoms, including diminished experience of motivation/pleasure (MAP) and emotional expressivity (EXP). Additionally, people high in schizotypy often report elevated depressive symptoms, which are also associated with diminished MAP and EXP. In this study, we examined whether negative symptoms were related to schizotypy above and beyond the presence of depressive symptoms.

Defeatist Performance Beliefs, Negative Symptoms, and Functional Outcome in Schizophrenia: A Meta-analytic Review.

Negative symptoms are a strong predictor of poor functional outcome in people with schizophrenia. Unfortunately there are few effective interventions for either negative symptoms or functional outcome, despite the identification of potential mechanisms. Recent research, however, has elucidated a new potential mechanism for negative symptoms and poor functional outcome: defeatist performance beliefs (DPB), or negative thoughts about one's ability to successfully perform goal-directed behavior that can prevent behavior initiation and engagement.

Toward an understanding of anticipatory pleasure deficits in schizophrenia: Memory, prospection, and emotion experience.

Anticipatory pleasure deficits have been observed in people with schizophrenia. Less is known about the extent to which interrelated processes that comprise anticipatory pleasure, including memory, prospection, and emotion experience are disrupted. We asked people with (n = 32) and without (n = 29) schizophrenia or schizoaffective disorder to provide memory and prospection narratives in response to specific cues.

Using social outcomes to inform decision-making in schizophrenia: Relationships with symptoms and functioning.

The outcomes of the decisions we make can be used to inform subsequent choices and behavior. We investigated whether and how people with and without schizophrenia use positive and negative social outcomes and emotional displays to inform decisions to place trust in social partners. We also investigated the impact of reversals in social partners' behavior on decisions to trust.