Cross-cultural investigation from nine countries on the associations of antisocial traits and the WHO's containment measures for the COVID-19 pandemic.

Personality traits play a role in prosocial behavior in relation to containment measures intended to tackle the COVID-19 pandemic. Empirical findings indicated that individuals high in socially aversive traits such as callousness are less compliant with containment measures. This study aimed to add cross-cultural data on the relationship between antisocial traits and adherence to COVID-19 containment measures.

Craving for carbs: food craving and disordered eating in low-carb dieters and its association with intermittent fasting.

Studies point to positive outcomes in a diet with reduction of carbohydrates and that the associated practice of intermittent fasting (IF) might increase weight loss. Although dieting might be related to disordered eating, little evidence is available about the role of restrictive carbohydrates diets on disordered eating. This study aimed to explore if doing low-carb (LC) diets was related to disordered eating and if IF would increase these symptoms.

Cognitive restraint directed at carbohydrates in individuals on low-carb diet with binge eating: the role of guilt about food cravings.

Objective: To evaluate whether the carbohydrate-restricted diet leads to higher levels of food cravings in individuals with binge eating.

Methods: A total of 146 individuals with binge eating participated in the Low-Carb Diet Group (n=48) and Control Group (n=98). The Binge Eating Scale, Hay's questionnaire, Food Cravings Questionnaire - Trait and State, Cognitive restraint subscale and its adapted version for the cognitive restraint toward carbohydrates, were used as measures.

Prevalence and correlates of food addiction: Systematic review of studies with the YFAS 2.0.

Background: Research on food addiction (FA) has been growing and increasing interest has been seen in comprehending its mechanisms and clinical and psychological correlates of this phenomena. This field of study is specially apply to understand obesity and eating behavior issues related to eating disorders (ED).

Objectives: We performed a literature review that describe recent research using the updated version of the Yale Food Addiction Scale (YFAS 2.

Psychometric properties of the Toronto Alexithymia Scale (TAS-20) in Brazil.

Internationally, the most widely used self-report instrument to assess alexithymia (a clinical condition characterized by serious deficits in the cognitive processing of emotions) is the Toronto Alexithymia Scale (TAS-20). Because this measure has been poorly investigated in Brazil and emerging research suggests that TAS-20 scores might vary from one culture to another, we sought to: (1) investigate the psychometric properties of a Brazilian TAS-20; and (2) examine the degree to which Brazilian non-clinical TAS-20 scores differ from the scores of non-clinical samples from other cultures. A sample of 850 non-clinical Brazilian adults were administered a number of questionnaires and performance-based measures via online data collection.

An Italian contribution to the study of the validity and reliability of the trait meta-mood scale.

Background: Emotional intelligence (EI) is a field of study that is receiving increasingly attention in the literature, due to its relevance to a series of aspects of human psychological and social functioning.

Aims: This study used archival data from an Italian sample encompassing 885 nonclinical adults, to contribute to the study of the validity and reliability of the Trait Meta Mood-Scale (TMMS), a widely used measure of self-perceived EI.

Method: Statistical analyses focused on internal consistency, factor structure and concurrent validity of an Italian TMMS version.

A Brazilian Investigation of the 36- and 16-Item Difficulties in Emotion Regulation Scales.

Objective: About 10 years ago, Gratz and Roemer (2004) introduced the Difficulties in Emotion Regulation Scale (DERS), a 36-item self-report instrument measuring 6 areas of emotion regulation problems. Recently, Bjureberg et al. (2015) have introduced a new, briefer version of the DERS comprising only 16 of the 36 items included in the original version.