A Multilevel Analysis of Associations Between Children's Coloured Progressive Matrices Performances and Self-Rated Personality: Class-Average and Class-Homogeneity Differences in Nonverbal Intelligence Matter.

The relationship between self-rated personality and nonverbal intelligence has been studied in young students, but these studies have generally not considered nested data, despite their allowing us to analyse between-classroom variability. The present cross-sectional study involved third- to sixth-grade students (n = 447) who were nested into their classrooms (n = 32). The participants completed the Raven's Coloured Progressive Matrices (CPM) as a measure of nonverbal intelligence and a personality questionnaire based on the Five Factor Model.

Assessing Work Addiction: Validity of the Italian Version of the Work Addiction Risk Test.

Background: Work addiction is a contemporary addiction affecting 8.3% to 22% of individuals in Europe, leading to detrimental effects on relationships, work-family balance, and overall well-being. Given its prevalence and impact, standardized assessment tools are crucial for distinguishing between work addiction and healthy work engagement.

Is intolerance of uncertainty a necessary condition for anxiety symptoms in adolescents? A necessary condition analysis study.

Background: Intolerance of uncertainty (IU) is a well-established risk factor for anxiety disorders, as higher levels of IU increase the likelihood of future maladaptive outcomes. However, the presence of low levels of IU does not imply that maladaptive outcomes will not occur, as other risk factors can still lead to the onset of anxiety symptoms. Currently, it is unknown whether IU also serves as a necessary cause for anxiety symptoms, meaning that its absence would ensure the absence of these symptoms.

Preoperative Patient Attrition in Metabolic Bariatric Surgery: A Retrospective Monocentric Study.

Background: Obesity is a major public health issue. Although metabolic bariatric surgery is recommended for patients with obesity and related comorbidities, several patients drop out after receiving surgical eligibility. This study aims to assess dropout rate and identify predictors of attrition before surgery.

Adapting the HSE-MS Indicator Tool for Academia: A Psychometric Evaluation of the Academic Teacher Stress Indicator Tool in Italian.

Background: The assessment of work-related stress is mandatory in Italy, according to Legislative Decree 81/2008. The Academic Teacher Stress Indicator Tool (ATS-IT) was developed to address stress in academic teaching staff by adapting the Health and Safety Executive Management Standards Indicator Tool (HSE-MS IT).

Methods: An online ATS-IT survey was administered to all teaching staff at the University of Trieste, yielding 334 valid responses.

Pre-operative body shape concerns moderate excess weight loss trajectory in bariatric surgery patients: a 2-year longitudinal study.

Purpose: The main research aim was to inspect whether pre-operative body shape concerns and discomfort as Body Shape Questionnaire (BSQ) scores moderate post-operative weight loss trajectory in bariatric patients.

Methods: Two studies were conducted. Study 1 analyzed cross-sectional data and verified the structural validity of the 34-item BSQ questionnaire on a sample of 327 candidates for bariatric surgery.

Validation of the Italian version of the Dark Tetrad at Work scale.

This study presents and validates the Italian adaptation of the Dark Tetrad at Work (DTW) scale, an instrument for assessing four socially aversive personality traits (narcissism, Machiavellianism, psychopathy and sadism) in the context of the workplace. A total of 300 Italian-speaking participants (50% female, M age = 32 years ± 9.2) and 253 English-speaking participants (38% female, M age = 39 years ± 12.

Body Uneasiness, Body Figure Perception, and Body Weight: Factor Structure and Longitudinal Measurement Invariance of a Set of Attitudinal and Perceptual Body Image Assessment Tools in Adolescents.

Body image is a multifaceted construct that includes attitudinal and perceptual components, but its attention has mainly been focused on the facet of body dissatisfaction. The present longitudinal study extended the validation of a multifacet attitudinal questionnaire, the Body Uneasiness Test (BUT), against perceptions of body shape and weight. A convenient sample of adolescents took part in a 2-year unbalanced panel study (5 waves).

SCL-90 empirical factors predict post-surgery weight loss in bariatric patients over longer time periods.

Purpose: This longitudinal study examined how pre-intervention psychological health helps predict bariatric surgery (BS) success as percentage of expected body mass index loss (%EBMIL) over shorter to longer periods.

Methods: Adult candidates for BS (N = 334, 67.4% females) completed the Symptoms Checklist 90 (SCL-90) questionnaire; on average, 11 months occurred between the pre-surgery psychological evaluations and the bariatric intervention.

Longitudinal Impact of Social Restrictions on Sexual Health in the Italian Population.

Background: Several trials have reported on the impact of social restrictions due to SARS-CoV-2 (COVID-19) pandemic on sexual function and psycho-physical well-being. However, data showing modifications of these outcomes over time and at the end of lock-down are scant.

Aim: We investigated the longitudinal changes in sexual function during social restrictions for COVID-19 pandemic in Italy.

Exploring the stability of HEXACO-60 structure and the association of gender, age, and social position with personality traits across 18 countries.

Objectives: The present paper tests the cross-national stability of the HEXACO-60 structure across 18 countries from four continents. Gender and age differences across countries will be examined. Finally, this is the first study to explicitly analyze the relationships between the HEXACO and social position.

Physical, Mental and Sexual Health Among Transgender Women: A Comparative Study Among Operated Transgender and Cisgender Women in a National Tertiary Referral Network.

Background: Few studies have investigated how physical, mental and sexual function are associated with each other in operated transgender women (oTW).

Aim: To provide information on the physical, mental and sexual health of oTW in comparison with a group of cisgender women (cisW).

Methods: An age-matched control study was carried out, recruiting 125 oTW in 7 national referral centers and 80 volunteer women.

Operated Male-to-Female Sexual Function Index: Validity of the First Questionnaire Developed to Assess Sexual Function after Male-to-Female Gender Affirming Surgery.

Purpose: No questionnaire is currently available to evaluate sexual function after male-to-female gender affirming surgery. Such a limit leads to a suboptimal evaluation in postoperative sexual function in these patients. We developed and validated a new questionnaire, the oMtFSFI (operated Male-to-Female Sexual Function Index), for assessing sexual function in male-to-female patients after surgery.

Multicultural Validation of the Zuckerman-Kuhlman-Aluja Personality Questionnaire Shortened Form (ZKA-PQ/SF) Across 18 Countries.

The aim of this study was to assess the psychometric properties of the Zuckerman-Kuhlman-Aluja Personality Questionnaire shortened form (ZKA-PQ/SF) in 18 cultures and 13 languages of different African, American, Asian, and European cultures and languages. The results showed that the five-factor structure with 20 facets replicated well across cultures with a total congruence coefficient of .97.

A prospective study on the reciprocal influence between personality and attitudes, behaviors, and psychological characteristics salient in eating disorders in a sample of non-clinical adolescents.

Eating disorders are mosy likely to occur for the first time in adolescence. Delineating vulnerable personality profiles of unhealthy conditions helps prevent their onset and development. This study investigated a non-clinical sample of 142 adolescents and how some theoretically salient individual differences in personality contribute to predict changes in behaviors, attitudes, and psychological characteristics that are clinically significant in eating disorders (EDs).

Adolescents' Appraisal of Homophobic Epithets: The Role of Individual and Situational Factors.

Homophobic epithets have become commonly used insults among adolescents. However, evidence suggests that there are differences in how these homophobic epithets are evaluated based on beliefs held by the observer and the context in which they are used. To examine this, Italian high school students were asked to rate the offensiveness of homophobic epithets, as well as to consider how they or others would react to homophobic epithets across various situations.

[Assessing work-related stress: an Italian adaptation of the HSE Management Standards Work-Related Stress Indicator Tool].

The aim of this paper is to present a preliminary validation of an Italian adaptation of the HSE Management Standards Work-Related Stress Indicator Tool (IT), an instrument for assessing work-related stress at the organizational level, originally developed in Britain by the Health and Safety Executive. A scale that assesses the physical work environment has been added to the original version of the IT. 190 employees of the University of Trieste have been enrolled in the study.

Assessing the interpersonal circumplex model in late childhood: the interpersonal behavior questionnaire for children.

The authors developed the Interpersonal Behavior Questionnaire for Children with the aim of assessing the constructs of the interpersonal circumplex model, that is, Dominance and Love and their possible combinations, via third- to fifth-grade children's self- and peer reports. In the three studies presented herein, the authors examined several psychometric properties of the questionnaire. Results demonstrated that children's ratings along the questionnaire yielded the hypothesized circumplex structure of the interpersonal variables; that they reached significant association levels with external criteria; and that they were reliable.

CircE: an R implementation of Browne's circular stochastic process model.

In confirmatory analysis of whether data have a circumplex structure, Browne's (1992) model has played a major role. However, implementation of this model requires a dedicated program, CIRCUM, because the analysis routine is not integrated in any of the most widely used statistical software packages. Hence, data entry and graphical representation of the results require the use of one or more additional programs.

Only three factors of personality description are fully replicable across languages: a comparison of 14 trait taxonomies.

We tested the hypothesis that only 3 factors of personality description are replicable across many different languages if they are independently derived by a psycholexical approach. Our test was based on 14 trait taxonomies from 12 different languages. Factors were compared at each level of factor extraction with solutions with 1 to 6 factors.

A circumplex model of interpersonal attributes in middle childhood.

This article presents evidence for the validity of the circumplex model to represent how parents and teachers organize interpersonal attributes in children. Study 1 showed that the ratings of adults using interpersonal adjectives to describe 4- to 10-year-old children conformed to a circumplex structure. Eight scales-labeled Interpersonal Adjective Scales for Children (IAS-C)-were developed to represent the circular sequence of children's interpersonal attributes, as ordered around the reference axes of Extraversion and Social Appropriateness.

A six-factor structure of personality-descriptive adjectives: solutions from psycholexical studies in seven languages.

Standard psycholexical studies of personality structure have produced a similar 6-factor solution in 7 languages (Dutch, French, German, Hungarian, Italian, Korean, Polish). The authors report the content of these personality dimensions and interpret them as follows: (a) a variant of Extraversion, defined by sociability and liveliness (though not by bravery and toughness); (b) a variant of Agreeableness, defined by gentleness, patience, and agreeableness (but also including anger and ill temper at its negative pole); (c) Conscientiousness (emphasizing organization and discipline rather than moral conscience); (d) Emotionality (containing anxiety, vulnerability, sentimentality, lack of bravery, and lack of toughness, but not anger or ill temper); (e) Honesty-Humility; (f) Intellect/Imagination/Unconventionality. A potential reorganization of the Big Five factor structure is discussed.