Uncertainties

In contemporary science uncertainty is often represented as an intrinsic feature of natural and of human phenomena. As an example we need only think of two important conceptual revolutions that occurred in physics and logic during the first half of the twentieth century: (1) the discovery of Heisenberg’s uncertainty principle in quantum mechanics; (2) the emergence of many-valued logical reasoning, which gave rise to so-called ‘fuzzy thinking’. I discuss the possibility of applying the notions of uncertainty, developed in the framework of quantum mechanics, quantum information and fuzzy logics, to some problems of political and social sciences.     

Classroom justice and psychological engagement: students’ and teachers’ representations

This article presents the results of a study carried out with the aim to: (1) analyze secondary school students’ and their teachers’ ideal representations of classroom justice, (2) deepen the topic of students’ sense of injustice, and (3) explore the links between students’ perceived injustice and their psychological engagement in school, measured on different aspects (identification with one’s own class, learning motivation, dialogue with teachers). A questionnaire was distributed to 400 Italian secondary school students and their 79 teachers. Results show that the representations of ideal classroom justice refer to communication, principle of equality and principles of effort/need, and that the positions of teachers and students on these representations differ. Moreover, students report a rather diffuse and shared feeling of being treated in an unjust manner by their teachers, and this affects their psychological engagement in school. Results are commented on their theoretical, methodological and applicative implications.     

Exploring and integrating discrete and dimensional approaches while inducing negative emotional states

Selecting visual stimuli for inducing specific emotional states is very challenging, since the choice relies on specific conceptualization of emotions. In this work, we present a set of 55 stimuli, realized integrating discrete and dimensional theories of emotions, and specifically selected to investigate anger, fear, and disgust reactions in non-clinical and clinical contexts. Our set of stimuli presents several aspects of novelty since (1) a large and heterogeneous sample of subjects from the general population was involved in the labelling task, and (2) bivariate and multivariate statistical techniques were applied to integrate emotion models. The proposed set of stimuli could be useful for researchers and other professionals in the affective sciences to address negative emotion recognition issues within a broader perspective both in general population and in psychiatric samples. The obtained comprehensive characterization of the stimuli allowed us to confirm the sexual dimorphism in emotional processing.     

Effects of a REBT Based Training on Children and Teachers in Primary School

Rational Emotive Education (REE) is a psychological educational program offering a preventative psycho-educational curriculum to children in order to teach them emotional literacy skills. REE helps children by teaching them to challenge irrational thinking, to minimize their reactions to disappointment and frustrations, to cope more effectively with problems, and to more fully accept themselves. The efficacy of REE training for children and teachers was examined in a sample of 211 third grade students from nine different classes and 26 teachers. Each class was randomly assigned to one of three different groups, two experimental groups and a control group, each receiving different training. First objective of our study was to evaluate the efficacy of a REE training based on storytelling in changing children’s irrational beliefs. Second objective of our study was to observe the efficacy of a teachers’ training similar to that applied in REBT-focused school consultation groups in enhancing their self-efficacy. Results show an improved tendency in children to think rationally and an enhanced perception of self-efficacy in teachers for those groups that underwent the training compared to the control group. Our results suggest that REBT based trainings for children and teachers should be integrated into the classroom curriculum in order to prevent mental health problems and encourage positive social and emotional well-being.     

A Cross-cultural Study of Biological,Psychological, and Social Antecedents of Self-objectification in Italy and Romania

Although there is extensive documentation of the damaging psychological consequences of self-objectification, more research is needed to explain its antecedents. With the present study we (a) investigated the correlates of self-objectification by analyzing biological (age and body-mass index), psychological (self-esteem), and sociocultural dimensions (influence of mass media and significant others) in women and men; (b) examined the role of culture in self-objectification processes; and (c) tested the effect of gender as a moderator in the relationship between both psychological and sociocultural dimensions and self-objectification. A total of 770 heterosexual adults residing in Italy and Romania completed a self-reported questionnaire. Self-objectification was operationalized as Body Surveillance (BS) and Body Shame (BSH); however, because the the BS subscale was not satisfactorily reliable, our focus was restricted to BSH. The correlates of self-objectification for BSH were analyzed separately by nationality in regression models. Overall, BSH emerged as a process influenced by agents rooted in biological and psychological domains, as well as in social and cultural domains. High educational level and high self-esteem (this last particularly in men) correlated with reduced body shame for the Romanian sample, whereas within the Italian sample, the internalization of media standards and influence of significant others emerged as risk factors for body shame. Taken together, these findings underline the need to identify cross-cultural constants of self-objectification, as well as differences across contexts, in order to better understand self-objectification and to promote protective factors in specific culturally situated interventions.     

Theory of mind and loneliness: Effects of a conversation-based training at school

Conversation-based training programmes are known to be effective in enhancing theory of mind (ToM). The possible consequences of such training programmes on the understanding of other constructs have rarely been investigated. The present research aimed to evaluate the effects of two different types of conversation-based training on ToM and loneliness. Two hundred and ten fourth and fifth graders (52% boys; Mage = 9.66 years, SD = 0.85), randomly divided into two groups (ToM and no-ToM training condition), were administered at a 5-week intervention. ToM and loneliness were measured before and twice after the intervention (1 week and 2 months later). Linear mixed-effects models showed that, soon after the intervention, children in the ToM training condition obtained significantly higher ToM scores and significantly lower loneliness scores compared to children in the no-ToM training condition. Nonetheless, at the follow-up, ToM and loneliness scores were not significantly different for the two training conditions. These findings suggest that a relatively short intervention based on group discussion of mental states is sufficient to improve mentalizing abilities and to tackle feelings of loneliness among fourth and fifth graders in the short but not in the long term.     

When Training Becomes Incentive for Generative Living and Working Together in Organizations

This article has come about from two considerations: on one hand, living together in a work environment is becoming more and more challenging; on the other, training professionals at work represents a used and relevant action incentive in order to support and improve individual, group, and organizational development. In light of the fact that organizations are asking more and more complex questions, this work aims at developing a reflection on how adopting a certain perspective and educational method is particularly suitable to support the organization to achieve substantial outcomes, such as developing generative living and working together in organizations. In this article, we will analyze two illustrative cases, underlining evolution and learning process with a particular focus on the consequences of living and working together in organizations.     

Generalization of visual regularities in newly hatched chicks (<Emphasis Type="Italic">Gallus gallus</Emphasis>)

Evidence of learning and generalization of visual regularities in a newborn organism is provided in the present research. Domestic chicks have been trained to discriminate visual triplets of simultaneously presented shapes, implementing AAB versus ABA (Experiment 1), AAB versus ABB and AAB versus BAA (Experiment 2). Chicks distinguished pattern-following and pattern-violating novel test triplets in all comparisons, showing no preference for repetition-based patterns. The animals generalized to novel instances even when the patterns compared were not discriminable by the presence or absence of reduplicated elements or by symmetry (e.g., AAB vs. ABB). These findings represent the first evidence of learning and generalization of regularities at the onset of life in an animal model, revealing intriguing differences with respect to human newborns and infants. Extensive prior experience seems to be unnecessary to drive the process, suggesting that chicks are predisposed to detect patterns characterizing the visual world.     

Interpolating physical exercise between instigation to aggress and aggression: The role of irritability and emotional susceptibility

Two studies were conducted using the Buss aggression machine paradigm to investigate the mediational role of physical exercise with respect to subsequent aggression in relation to the presence or absence of previous instigation. The irritability level of subjects was taken into account in the first study, and the subject' emotional susceptibility level in the second study. In both studies sex differences were also considered so that each study resulted in a 2 × 2 × 2 × 2 design with ten subjects in each cell. As far as irritability is concerned, experimental subjects (pedaling on a bicycle ergonometer) delivered higher shocks than controls (who just waited out the 10 min the experimental subjects were pedaling), independent of irritability level or of the presence or absence of previous instigation. When emotional susceptibility was taken into consideration, physical exercise associated with high level of emotional susceptibility and previous instigation resulted in increased intensity of the shocks subsequently delivered. These findings are discussed in terms of the importance of stable personality characteristics that may differentially mediate aggression.