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Body appreciation is considered a key dimension of positive body image. Tylka and Wood-Barcalow (2015) developed the Body Appreciation Scale-2 (BAS-2), a psychometrically sound measure to assess body appreciation. The present study examines various psychometric properties (i.e. factor structure, sex-based measurement invariance, and construct validity) of an Italian translation of the BAS-2 in a community sample (N = 601; F = 50.6 %; Mage = 25.72; SD = 4.81). Exploratory factor analyses with a randomly selected split-half subsample (n = 300; F = 50 %) supported the one-dimensional factor structure among both sexes. Confirmatory factor analyses with a second split-half subsample (n = 301; F = 51.16 %) indicated that the one-dimensional factor structure had adequate fit after some modifications were made. BAS-2 scores achieved full invariance across sex and men reported significantly higher scores than women (d = 0.45). Further, the Italian version of the BAS-2 had good internal consistency and was positively correlated with self-esteem and life satisfaction, whereas negative associations were found with body dissatisfaction and eating disorder symptoms. Results indicated that the Italian BAS-2 has good psychometric properties.

Triclocarban (TCC), is an antimicrobial component in personal care products and it is one of the emerging contaminants since it has been detected in various environmental matrices. Its presence in human cord blood, breast milk, and maternal urine raised issues about its possible impact on development and increased concerns about the safety of daily exposure. This study aims to provide additional information about the effects of zebrafish early-life exposure to TCC on eye development and visual function. Zebrafish embryos were exposed to two concentrations of TCC (5 and 50 μg/L) for 4 days. TCC-mediated toxicity was assessed in larvae at the end of exposure and in the long term (20 days post fertilization; dpf), through different biological end-points. The experiments showed that TCC exposure influences the retinal architecture. In 4 dpf treated larvae, we found a less organized ciliary marginal zone, a decrease in the inner nuclear and inner plexiform layers, and a decrease in the retinal ganglion cell layer. Photoreceptor and inner plexiform layers showed an increase in 20 dpf larvae at lower and both concentrations, respectively. The expression levels of two genes involved in eye development (mitfb and pax6a) were both decreased at the concentration of 5 μg/L in 4 dpf larvae, and an increase in mitfb was observed in 5 μg/L-exposed 20 dpf larvae. Interestingly, 20 dpf larvae failed to discriminate between visual stimuli, demonstrating notable visual perception impairments due to compound. The results prompt us to hypothesize that early-life exposure to TCC may have severe and potentially long-term effect on zebrafish visual function.

The COVID-19 pandemic and the resulting societal restrictions have had negative implications for mental health in the general population. The aims of the present longitudinal study were (i) to investigate changes in psychopathological symptoms and psychological well-being in a sample of Italian individuals surveyed at different points of the pandemic and (ii) to evaluate the potential risk and protective factors associated with the psychopathological outcomes. Self-reported data on psychiatric symptoms, and psychological well-being were collected in March 2020 (T0, the lockdown phase), in May 2020 (T1, the end of the lockdown phase), and in November 2020 (T2, the second wave of COVID-19 infection). 1258 participants (M

Previous studies have shown that both grandiose and vulnerable narcissists tend to project an image of perfection in order to gain admiration from others. The intrapersonal costs of this tendency have never been explored. The present study hypothesized that a systematic attempt on behalf of narcissists to both actively promote an image of perfection and hide imperfections (i.e. perfectionistic self-presentation) might be responsible for low authenticity levels in terms of self-alienation, non-authentic living, and acceptance of external influence. Structural equation modeling with a sample of 274 undergraduates (50.4% F; mean age 22.26 ± 2.51) supported the hypothesized mediating effect of perfectionistic self-presentation in the association between vulnerable narcissism and low authenticity. The variables in the model accounted for 43%, 58%, and 68% of the variance in self-alienation, authentic living, and accepting external influence levels. A non-mediated effect of vulnerable narcissism on authenticity dimensions was also detected. Grandiose narcissism was not found to be associated with low levels of authenticity. Our research suggests that clinicians should address the intrapersonal costs of self-presentational concerns among vulnerable narcissists. Developing a more coherent and realistic sense of self (i.e. accepting imperfections) could go a long way towards helping vulnerable narcissists become more authentic individuals.

The present study aimed to investigate: a) the contribution of the fear of missing out (FoMO) in explaining social media problematic use taking also into account the fear of being negatively evaluated and the perception of low self-presentational skills; b) the mediating role of positive metacognitions about social media use in the relationship between FoMO and social media problematic use. A sample of 579 undergraduates was recruited (54.6% F; mean age = 22.39 ± 2.82). Among females, the assessed structural model produced good fit to the data [χ2 = 101.11, df = 52, p < .001; RMSEA = 0.05 (90% C.I. =0.04-0.07), CFI = 0.98, SRMR = 0.05]. FoMO and self-presentational skills were both directly and indirectly associated with social media problematic use through the mediation of positive metacognitions. Fear of negative evaluation was not associated with social media problematic use. Among males, FoMO had both a direct and an indirect effect on social media problematic use mediated by positive metacognitions. The fear of negative evaluation and self-presentational skills were only indirectly associated with social media problematic use through positive metacognitions. The assessed structural model produced good fit to the data [χ2 = 98.02, df = 55, p < .001; RMSEA = 0.05 (90% C.I. =0.04-0.07), CFI = 0.98, SRMR = 0.07]. The present study confirmed the role of FoMO with respect to social media problematic use and highlighted for the first time the mediating role of positive metacognitions in this relationship.

Growing evidence shows that temperamental features and emotional dysregulation are linked to Eating Disorders (EDs). Aim of this study was to explore the possible relationship between temperament and emotional eating (EE) from a dimensional standpoint, and the association of specific temperamental dimensions with overeating triggered by specific emotions. We enrolled 253 women with Anorexia Nervosa, Bulimia Nervosa and Binge Eating Disorder. Of those, 189 (74.7%), 73 (28.8%), and 80 (31.6%) reported binge eating, purging, or restrictive behaviors, respectively (the categories are not mutually exclusive). Participants completed the Emotional Eating Scale (EES), the Temperament and Character Inventory, the Eating Disorder Examination Questionnaire (EDE-Q) and the Symptom Checklist 90-Revised (SCL-90-R). Higher Persistence scores were found in the Restriction group, while the Binge group reported lower Persistence and higher Novelty Seeking scores. The Purge group showed lower Reward Dependence, Self Directedness and Cooperativeness scores. Patients with Purge also reported lower BMI and higher scores on EDE-Q restriction and eating concern subscales as well as higher scores for all SCL 90-R subscales. Patterns of association between temperamental traits and specific emotions were found in each group. Therefore, some temperamental features could be considered predictors of specific associations between emotions and the tendency to eat.

A growing body of research has examined the potential effects of the Fear of Missing Out (FoMO) on Social Networking Site (SNS) use and Problematic SNS use (PSNSU). The aim of the current meta-analysis is to summarize findings on the relationship between FoMO levels and (i) SNS use and (ii) PSNSU. Furthermore, we meta-analyzed results on the associations between FoMO and some individual characteristics. The sample included 33 independent samples with a total of 21,473 participants. The results of the random-effects meta-analysis show a positive correlation between FoMO and SNS use and between FoMO and PSNSU, with effect sizes indicating robust associations. Age, sex, and geographic area of the samples did not moderate the associations. FoMO was positively correlated with depression, anxiety, and neuroticism and negatively correlated with consciousness. These results give robustness to the construct validity of FoMO itself, as this concept was introduced to explain why some people might be especially attracted to social media. Moreover, concerns that others might be having rewarding experiences that one is absent from seem to be a trigger for a compulsive use of social platforms, driven by the need to get in touch with others, or as tool to develop social competence.

Research has shown that metacognitions are associated with addictive behaviors. This study aimed to evaluate the psychometric properties (i.e., factor structure, reliability, and predictive validity) of the Persian Metacognitions about Smartphone Use Questionnaire (Persian MSUQ). A community sample of 618 participants (63.6% female, mean age = 27.31 ± 8.95 years; age range: 15–67 years) was recruited in Iran. The results of exploratory factor analysis revealed that the Persian MSUQ had a three-factor structure, similar to the parent version, named positive metacognitions about emotional and cognitive regulation, negative metacognitions about uncontrollability and cognitive harm, and positive metacognitions about social advantages. The confirmatory factor analysis indicated that the three-factor structure of the Persian MSUQ had appropriate fit. Cronbach's alphas for the three factors were 0.89, 0.88, and 0.70, respectively. Test-retest coefficients over a 6-week interval showed good reliability for the Persian MSUQ total score (ICC = 0.81; 95% CI: 0.72–0.87). Regression analyses showed that metacognitions about smartphone use predicted problematic smartphone use independently of anxiety and depression. The findings suggest that the Persian MSUQ has appropriate psychometric properties in the Iranian context.

The current research focused on perfectionistic self-presentation and its relevance in models of narcissism as a form of overcompensation designed to deflect attention away from self-inadequacies. We took an extended view of perfectionistic self-presentation that includes a defensive need to seem effortlessly perfect and self-presentation capability. A sample of 305 students completed measures of narcissistic grandiosity, narcissistic vulnerability, perfectionistic self-presentation, effortless perfection, and perfectionistic self-presentation capability. Significant positive associations were found between grandiose narcissism and perfectionistic self-promotion and effortless perfection. Vulnerable narcissism was found to be associated will all facets of perfectionistic self-presentation, effortless perfection, and lower perceived ability to seem perfect. The present study paints a picture of grandiose narcissists as involved in promoting a perfect image of the self, pressured to be perfect with apparent ease and perceiving a sense of being able to promote such an image of perfection. In contrast, vulnerable perfectionists have a strong need to seem perfect but they feel unable to project this image. Our results are in keeping with the notion that vulnerable narcissists attempt to hide behind a mask but they do not feel fully capable of projecting an image of perfection.

Fear of missing out (FoMO) has been linked to problematic social media use and negative health outcomes among adolescents and emerging adults. The 10-item Fear of Missing Out Scale (FoMO) is the most used instrument to measure FoMO levels and, for this reason, it seems relevant to evaluate its psychometric properties across various cultures. In Study 1, exploratory factor analysis was conducted on the scale items using a sample of 436 college students [F = 51.1%; M (SD) = 22.13 (2.78) years old]. In Study 2, confirmatory factor analysis was conducted in order to determine whether the results of Study 1 could be confirmed with another sample of college students [n = 239; F = 61.1%; M (SD) = 23.02(2.64) years old] and adolescents [n = 178; M = 57.3%; M (SD) = 16.2 (1.48) years old]. The model was also tested for measurement invariance by sex and age (collegiate versus high school students). Full scalar invariance of the FoMO across sex and age was supported and adequate internal consistency was found. Convergent validity was also demonstrated. As a result, we concluded that the FoMO might be used in clinical settings as a means of screening people who show potentially high behavioral engagement with social media. The FoMO can also help identify specific maladaptive cognitions and ruminative thoughts that maintain FoMO.

The current study had the dual purpose of identifying consequences associated with perfectionistic self-presentation (PSP) and evaluating these factors as mediator of the proposed link between PSP and Problematic use of Internet communicative services (GPIU). The present study hypothesized that a self-presentation style characterized by the need to avoid displaying imperfections is associated with GPIU because communicating online rather than in person affords greater control through the reduction of non-verbal cues and the greater temporal flexibility. A sample of 200 university student participants completed measures assessing PSP, GPIU, and perceived controllable aspects of behaviors associated with relying on computer mediated communications (i.e. managing nonverbal displays and buying more time before having to respond). Structural equation modeling confirmed that those who systematically try to avoid revealing their supposed “less than perfect” behaviors or performance place great emphasis on the reduction of nonverbal cues and the temporal flexibility offered by the computer mediated interactions, which, in turn predicts GPIU levels. The findings are discussed in terms of their implications for GPIU and for the perfectionism social disconnection model.

Background The present study developed and tested a model that explains how people who believe that others have unrealistically high standards and exert pressure on them to be perfect (that is, people high in socially prescribed perfectionism) develop a problematic use of internet communicative services (GPIU). Following the perfectionism social disconnection model and previous evidence about the role that the online environment might play in the development of problematic internet use, low reported social support and the fear of negative evaluations in face to face interactions were hypothesized to mediate the association between socially prescribed perfectionism and GPIU. Methods A sample of 465 undergraduate students was recruited (240 F; mean age 21.91 + 2.23 years), and the hypotheses were tested through structural equation modeling separately for men and women. Results Among men, the association between SPP and GPIU was fully mediated by the fear of being negatively evaluated and the perception of low social support. For women, we found a partially mediated model in which SPP affected GPIU indirectly through the fear of negative evaluations. The presence of a direct effect of SPP on GPIU was also found. Moreover, perceived social support was not found to be a significant mediator among women. Conclusions The findings suggest that problematic use of internet communicative services might be, at least in part, a defensive response to extreme social evaluation pressures.

Emotion dysregulation has been found to be associated with specific eating attitudes and behavior in Eating Disorder (ED) patients. The present study evaluated whether emotional eating profile of ED patients changes over time and the possible effects of a psychotherapeutic intervention on the emotional eating dimension. One hundred and two ED patients (28 with Anorexia Nervosa restricting type [AN-R], 35 with Anorexia Nervosa binge/purging subtype [AN-B/P] and 39 with Bulimia Nervosa [BN]) were evaluated at baseline, at the end of a Cognitive Behavioral Therapy, at 3 and 6 year follow-up. The Structured Clinical Interview for DSM IV Axis I Disorders, the Emotional Eating Scale (EES) and several self-reported questionnaires for eating specific and general psychopathology were applied. A control group of 86 healthy subjects was also studied, in order to compare psychopathological variables at baseline. A significant EES total score reduction was observed among AN-B/P and BN patients, whereas no significant change was found in the AN-R group. Mixed Models analyses showed that a significant effect on EES total score variation was found for cocaine or amphetamine abuse (b = .25; p < .01). Patients who assumed these substances reported no significant EES reduction across time, unlike other patients. The present results suggest that ED patients with a history of cocaine or amphetamine abuse represent a sub-population of patients with lasting dysfunctional mood modulatory mechanisms.

The DSM-IV classification of Eating Disorders (EDs) identifies clinical entities showing considerable overlap and diagnostic instability across time. Latent profile analysis (LPA) allows the identification of underlying groups of individuals according to their patterned responses across a set of features. LPA was applied to data regarding EDs symptoms of a clinical sample of 716 EDs patients, with a current DSM-IV diagnosis of threshold and subthreshold EDs. Latent transition analysis (LTA) was used to examine the longitudinal stability of the obtained profiles. The latent profiles were compared for psychopathological variables and long-term outcomes (recovery, relapse), based on a 6-year follow-up after a cognitive behavioural treatment. Five different phenotypes were identified: “severe binging”, “moderate binging”, “restricted eating”, “binge and moderate purging”, and “binge and severe purging”. The relevance of this characterization was confirmed by the differences in terms of psychopathological features and outcomes. Over the long term, a three-profile solution was adopted, clustering the subjects into “binge eating”, “binge eating and purging”, and “restricted eating”. Latent profiles showed a moderate stability over the 6-year period, with probability estimates of stability within status over time of 0.57 for “binge eating”, 0.40 for “binge eating and purging”, and 0.41 for “restricted eating”. The implications for DSM 5 were discussed, and the relative high rate of transition within phenotypes confirmed the significant instability of EDs phenomenology.

The social skills model of generalized problematic internet use predicts that individuals who perceive themselves as having low social competencies are at risk to develop a preference for online social interactions (POSI), which, in turn, might lead to compulsive use of Internet communication services. The present study aims to investigate if self-reported emotional intelligence (EI)—interpersonal and intrapersonal abilities—has an effect on POSI levels, and if this effect is mediated by the subjective importance attached to the major controllability (RC) and reduced non-verbal cues (RNVC) of computer mediated communication. 192 high schools and college students were recruited. Results from structural equation modeling show that Intrapersonal EI predicts both RC and RNVC, which, in turn, predicts the level of POSI. A partial mediation effect was found. On the other hand, Interpersonal EI is significantly associated with POSI, but this association cannot be explained by RC and RNVC. Its effect on POSI seems to be either direct or explained by variables not considered in the present study.