Investigation of age and gender effects on positive orientation in Italian twins

We investigated age and gender effects on “Positive Orientation” (POS)—an individual's tendency to view life with a positive outlook—using a genetically informed design. Study subjects were 1016 twins aged 22–75 from the Italian twin registry. We assessed POS by the recently developed P‐scale. First, we used confirmatory factor analysis to investigate scale's measurement invariance by age and gender. Then, we applied biometric modelling to estimate genetic and environmental components of POS score. Overall, we found a satisfactory degree of measurement invariance by both age and gender. Results from these analyses further indicated an increasing mean level of POS across the lifespan. Additive genetic and unshared environmental factors explained respectively 58% and 42% of variance in POS score, with no significant gender differences; furthermore, the pattern of change of gene‐environment architecture of POS over time was consistent with a greater plasticity of personality at older ages.     

Fakability of Implicit and Explicit Measures of the Big Five: Research findings from organizational settings

This study investigates the extent to which response distortion occur when implicit measures of personality traits are used in applied settings. Two groups composed of 58 security guards and 45 semiskilled workers, respectively, completed five Implicit Association Tests (IATs) for assessing the Big Five personality traits as a part of a personnel assessment program. They additionally completed a self‐report measure of the same personality dimensions. Scores on the Big Five IATs and self‐ratings of personality were obtained also by 52 volunteers who responded anonymously for research purposes. Results showed that participants under evaluative testing conditions scored significantly higher than volunteers on explicit measures of agreeableness, conscientiousness, and emotional stability. On the contrary, no significant differences were found in the Big Five IATs. Practical implications of findings and future research directions are discussed.     

Self-Characterization and Attachment Style: A Creative Method of Investigating Children's Construing

This study had the aims of evaluating the self-characterization technique as a research instrument with school-age children and investigating whether and how representations of self and others vary as a function of age, gender, and attachment style. Self-characterizations completed by 103 Italian children, 47 boys and 56 girls, aged between 7 and 11 years, were analyzed using an ad hoc coding grid. The Separation Anxiety Test was administered to evaluate children's attachment style. Age predicted the process of construing as well as specific content features of the texts, such as level of abstraction and the type of construct used. In addition, gender was related to the construing process and the expression of emotion, whereas attachment style was associated mainly with stability of self-image and representation of relationships, and in consequence, the emotional aspects of identity.     

The Relation of Pro‐Sociality to Self‐Esteem: The Mediational Role of Quality of Friendships

The present longitudinal study examined the role of quality of friendship in mediating the relation of pro‐sociality to self‐esteem over time. Participants were 424 Italian young adults (56% females) assessed at two waves (M_age = 21.1 at Time 1; M_age = 25 at Time 2). An autoregressive cross‐lagged panel model was used to test the mediational model. Self‐ and friend‐report measures of pro‐sociality, quality of friendship, and self‐esteem were included in the analyses. Results were in line with the hypothesized paths, with quality of friendship mediating the relation of pro‐sociality to later self‐esteem above and beyond its high stability. Self‐esteem, in turn, predicted pro‐sociality 4 years later. Overall, the present findings support the potential benefits of behaving pro‐socially for an actor in terms of increased perceived self‐worth and also expand previous work by outlining the specific mediational role of the quality of friendships. The theoretical and practical implications of these results are discussed.     

Being positive despite illness: The contribution of positivity to the quality of life of cancer patients

Objective: The purpose of this study was to examine the longitudinal relationship between Positivity (POS), defined as a stable disposition to view at experience under a positive outlook, and physical and psychological functioning in a sample of cancer patients immediately after diagnosis and one year later.

Methods: A total of 110 patients (40% males) with pulmonary, colorectal and breast cancer, aged 30–75 (M age = 59.62; SD = 10.33), have been prospectively enrolled between 2012 and 2013, at the S. Andrea Hospital in Rome. All patients were previously aware of their diagnosis. A follow-up one year after diagnosis was conducted. We used structural equation modeling in order to analyse the specific effects of POS on functioning impairment from diagnosis to follow up.

Results: POS was associated with less functioning impairment both at diagnosis and follow-up assessments. Furthermore, POS level at diagnosis continued to be associated with less functioning impairment one year later, after controlling for its stability.

Conclusions: Patients with higher level of POS tended to report less symptoms associated with negative affect such as anxiety and despondency and to preserve their habitual relationships and social roles. POS may act as a basic disposition that sustains patients’ efforts to deal efficaciously with severe illness, by complying with medical treatment and using cognitive strategies that enable individuals to cope with concurrent and prospective challenges of illness.     

Evaluating the temporal structure and correlates of daily self-esteem using a trait state error framework (TSE)

This study evaluates the temporal structure of daily self-esteem and the relative contribution of a range of theoretically motivated predictors of daily self-esteem. To assess self-esteem stability, a daily version of the Rosenberg Self-Esteem scale (RSE, Rosenberg, 1965) was administered to 278 undergraduates for five consecutive days. These short-term longitudinal data were analysed using the Trait State Error (TSE) modelling framework. The TSE decomposes multi-wave data into three components: (1) a stable trait component, (2) a state component, and (3) an error component. Significant predictors of the trait component of self-esteem observed across five days were: (1) emotional stability, and (2) the congruence between implicit and explicit self-esteem. Significant predictors of the state components of self-esteem were daily positive and negative events. We discuss the implications of these results for future research concerning self-esteem stability.     

Managing Pandemics—Demands,Resources, and Effective Behaviors Within Crisis Management Teams

Pandemics, such as the COVID-19 crisis, are very complex emergencies that can neither be handled by individuals nor by any single municipality, organization or even country alone. Such situations require multidisciplinary crisis management teams (CMTs) at different administrative levels. However, most existing CMTs are trained for rather local and temporary emergencies but not for international and long-lasting crises. Moreover, CMT members in a pandemic face additional demands due to unknown characteristics of the disease and a highly volatile environment. To support and ensure the effectiveness of CMTs, we need to understand how CMT members can successfully cope with these multiple demands. Connecting teamwork research with the job demands and resources approach as starting framework, we conducted structured interviews and critical incident analyses with 144 members of various CMTs during the COVID-19 pandemic. Content analyses revealed both perceived demands as well as perceived resources in CMTs. Moreover, structuring work processes, open, precise and regular communication, and anticipatory, goal-oriented and fast problem solving were described as particularly effective behaviors in CMTs. We illustrate our findings in an integrated model and derive practical recommendations for the work and future training of CMTs.     

A dot that went for a walk: People prefer lines drawn with human-like kinematics

A dominant theory of embodied aesthetic experience (Freedberg & Gallese, 2007, Trends in Cognitive Sciences, 11, 197) posits that the appreciation of visual art is linked to the artist’s movements when creating the artwork, yet a direct link between the kinematics of drawing actions and the aesthetics of drawing outcomes has not been experimentally demonstrated. Across four experiments, we measured aesthetic responses of students from arts and non-arts backgrounds to drawing movements generated from computational models of human writing. Experiment 1 demonstrated that human-like drawing movements with bell-shaped velocity profiles (Sigma Lognormal [SL] and Minimum Jerk [MJ]) are perceived as more natural and pleasant than movements with a uniform profile, and in both Experiments 1 and 2 movements that were perceived as more natural were also preferred. Experiment 3 showed that this effect persists if lower-level dynamic stimulus features are fully matched across experimental and control conditions. Furthermore, aesthetic preference for human-like movements were associated with greater perceptual fluency in Experiment 3, evidenced by unbiased estimations of the duration of natural movements. In Experiment 4, line drawings with visual features consistent with the dynamics of natural, human-like movements were preferred, but only by art students. Our findings directly link the aesthetics of human action to the visual aesthetics of drawings, but highlight the importance of incorporating artistic expertise into embodied accounts of aesthetic experience.