The role of affordances in inhibition of return

Inhibition of return (IOR) is a response delay that occurs when the target is preceded by an irrelevant stimulus (cue) at the same location. IOR can be object based, as well as location based. The aim of the present study was to investigate the role of the pragmatic features of a visually presented object in causing IOR. Two experiments were carried out using different objects as stimuli, for which the graspable part (affordance) was clearly defined. The presentation of a whole object, with the part commonly used to grasp it located below, served as a cue. The presentation of either the graspable or the ungraspable part of the cued or uncued object served as the target Results showed that responses were slower when the graspable part was shown in the cued location than when the ungraspable part was shown in the same location. The effect was apparently linked to the kind of action necessary to grasp an object.     

Perception and action: On the praxial structure of intentional consciousness

Progressively Husserl started referring to the whole sphere of the life of intentional acts in terms of praxis. Perception, imagination, judgement, scientific consciousness, etc., are all seen as practices. What is the meaning of this move? A seemingly self-evident possibility is that intentionality is praxial, because even perception is not completely free from empty intending moments that demand fulfilment; and all fulfilment is attained by means of bodily activities that enable our senses to acquire the relevant contents. I reject this approach as insufficient and misguided. I argue that perception and intentionality in general is praxial because consciousness, in all of its constituting syntheses, is or becomes organized as a practice-structure. Intentional consciousness organizes its contents according to rules so as to accomplish the evident or true givenness of its intended correlates.     

Sex is power belief and women’s mental health: The mediating roles of self-objectification and sexual subjectivity

Sex is power belief (SIPB) positively relates to self-objectification. This research aims at expanding this finding. We propose that SIPB involves an instrumental view of one’s own body (i.e., self-objectification) that leads women to experience the negative consequences classically associated with self-objectification. We further suggest that SIPB positively relates to sexual subjectivity—multidimensional sexual self-perceptions and positive sexual experiences—and that such relation counterbalances some of the negative effects of SIPB. We examine the effect of SIPB on women’s negative eating attitudes and sexual satisfaction, and test the mediating roles of self-objectification and sexual subjectivity in three studies (N1 = 121, N2 = 296, N3 = 320). Results supported our predictions that beliefs in one’s sexual power lead both to negative (via self-objectification) and positive (via sexual subjectivity) consequences for women’s mental health. The discussion focuses on the potential consequences of SIPB at both individual and collective levels.     

Was that (cyber)bullying? Investigating the operational definitions of bullying and cyberbullying from adolescents’ perspective

Background/Objective: Despite the great interest that bullying and cyberbullying have received during the last decades, the problem of defining these phenomena is still debated. Recently, this discussion has also been articulated in terms of how young people who are directly involved in bullying and cyberbullying understand these notions. This study aimed at investigating the operational definitions of both bullying and cyberbullying provided by adolescent victims and perpetrators, by inquiring the weight of traditional criteria (i.e., frequency, deliberateness, imbalance of power, and harm) as well as dominance in the perception of these phenomena. Method: A total of 899 students aged between 11 and 16 years filled out the Student Aggression and Victimisation Questionnaire. Results: Common traits and differences between the operational definition of bullying and cyberbullying and between the perspectives of victims and perpetrators of aggression were found. The most relevant criterion for the perception of both these phenomena was clearly the presence of dominance. By contrast, the imbalance of power showed no significant relationship with the perception of being bullied or bullying others both offline and online. Conclusions: Findings emphasise that young people conceptualise bullying with a clear reference to relational and group processes, rather than to individual differences.     

Effects of a physical education program on children's attitudes and emotions associated with sport climbing

This study examined the effects of climbing ladders, wall bars, perches, and ropes in changing students' attitudes and emotions associated with sport climbing. The tasks were part of a physical education instructional curriculum of primary schools in Italy. Boys and girls (N = 80), ages 10 to 11 years, were involved in a 10-lesson intervention during their curricular lesson. Participants were from six normal classes ranging in size from 16 to 18 children. Three classes were assigned randomly to an experimental group and the other three to a control group. The experimental group performed challenging climbing tasks, while the control group engaged in other physical activities. Analysis of variance indicated that scores on the Climbing Pictures Test differed significantly after the intervention, with children in the experimental group scoring lower on avoidance of climbing situations and higher on positive emotions.