Multistability of overlapped face stimuli is dependent upon orientation

Stimuli composed of two overlapped faces, one rotated 45 degrees clockwise and the other 45 degrees counterclockwise, produce perceptual rivalry whereby both faces cannot be simultaneously perceived. We obtained subjective and quantitative measures of this rivalry effect and examined if it persists with inverted stimuli. Our results show that upright stimuli are multistable, with alternations occurring from one face to the other within 2 s. Inverted stimuli were instead perceived as ambiguous in half of the trials, indicating weaker perceptual rivalry in that condition. We suggest that overlapped faces produce perceptual rivalry because each face is readily interpreted into a Gestalt, an effect that in turn is dependent upon orientation.     

The Role of Unconditional Parental Regard in Autonomy‐Supportive Parenting

Two studies explored the role of parents’ unconditional positive regard (UCPR) as perceived by adolescents and young adults in promoting the effectiveness of specific parenting practices that may support offspring's academic autonomous motivation. Study 1 tested the hypothesis that UCPR predicts rationale‐giving and choice‐provision practices and, at the same time, moderates their relations with adolescents’ autonomous motivation. Study 2 replicated the association between UCPR and the parental practices, and further explored the role of parents’ authenticity as an antecedent of UCPR and parental autonomy support. Study 1 included 125 adolescents and Study 2 considered 128 college‐students and their mothers. The offspring reported on their perceptions of their mothers and on their autonomous motivation, and the mothers reported on their sense of authenticity. Both studies found consistent associations between UCPR and parenting practices that may support autonomous motivation. Moreover, Study 1 demonstrated that the rationale giving and choice provision were more strongly related to adolescents’ autonomous motivation when adolescents perceived mothers as high on UCPR. Finally, Study 2 demonstrated that mothers’ authenticity predicted UCPR, which in turn was related to autonomy‐supportive parenting. Findings support the assumption that parents’ autonomy‐supportive practices are more effective when accompanied by UCPR.     

Differences in attentional involvement underlying the perception of distinctive and typical faces

Differences in human faces can be evaluated along a continuum that ranges from 'distinctive' to 'typical.' We examined processing differences between distinctive and typical faces by two attentional tasks that induce attentional blink (AB). Given that AB is believed to reflect temporal or capacity limits of attention, stimuli that survive AB are believed to be associated with greater processing efficiency. In a change-detection task, participants were required to detect changes in the two pairs of faces that were presented in rapid succession. Changes involving the distinctive face of a pair were more likely to be detected than those involving a typical face. In a face-identification task, distinctive faces embedded in a rapid serial visual presentation (RSVP) stream were identified with a greater accuracy than typical faces. Together, our results suggest that distinctive faces are associated with greater processing efficiency and may be explained in terms of perceptual salience, a stimulus dimension known to attract attention.     

Culturalized Religion: A Synthetic Review and Agenda for Research

Scholars have taken a growing interest in what we call “culturalized religion”—that is, forms of religious identification, discourse, and expression that are primarily cultural in character, insofar as they are divorced from belief in religious dogma or participation in religious ritual. This article aims to clarify our current thinking about these phenomena so as to facilitate future theoretical and empirical work. Drawing on recent work in the sociology of culture, we distinguish between culturalized religion as a form of constituted culture, a form of pragmatic culture, and a form of identity; and theorize three principal types of relations connecting each of these modalities: reinforcing relationships, resource relationships, and destabilizing relationships. In so doing, we develop an inclusive and dynamic approach to studying culturalized religion that clears the ground for further research into its diverse modalities and manifestations, as well as their points of intersection and interaction.     

DAVID BEN‐GURION ON PLATO

The purpose of this article is to clarify the relationship between David Ben‐Gurion’s political thinking, his political practice and his interpretation of some aspects of Plato’s political philosophy. Ben‐Gurion ascribed to Plato three main political values: activism, or the ability to reject existing norms and mold society after the moral laws of man; a striving to create a unified society; and the ideal of a society based on justice. These values also form the bedrock of Ben‐Gurion’s Zionism. The “Jewish Revolution”—as he called the profound changes brought by the Zionist movement—is an active effort to control Jewish destiny. Its main goal is to create a unified people and realize moral norms. Activism and unity were also, as the article tries to demonstrate, the central guiding principles of Ben‐Gurion’s practice as a political leader, as exemplified in his reliance on pioneering and in fostering a strong political centre of authority.     

The Effect of Mindfulness-based Programs on Cognitive Function in Adults: A Systematic Review and Meta-analysis

Neuropsychology Review - Mindfulness-based programs (MBPs) are increasingly utilized to improve mental health. Interest in the putative effects of MBPs on cognitive function is also growing. This...     

Cross-Cultural Patterns of Student Victimization in Israel and Chile

School violence is a global concern that calls for international research using cross context methods. Although there are several international surveys that compare school violence across countries, they do not clearly address issues of similarities and differences in relative prevalence of different types of victimization and their relations with age, sex, and cultural group. We explored these questions among Israeli-Arab (n?=?13,606), Israeli-Jewish (n?=?10,637), and Chilean students in poor schools in a large Chilean city (n?=?4557), using the same self-report questionnaire that measures verbal-social victimization, victimization by threats, physical victimization, and sexual harassment. As hypothesized, we found similarities in the patterns of relative prevalence of victimization types, as well as study group, sex, and age main effects and interactions. These effects were evident even when the lowest third SES group in Israel was compared with the Chilean students. These findings suggest group differences in prevalence of student victimization, and at the same time cultural invariance in relative prevalence of victimization types and their relations with sex and age. We discuss the need for more international comparative research in this field that takes into account cultural values and the structure and organizations of schools within the different educational systems.     

Effects of stress on sleep: the moderating role of coping style.

The aim of this prospective quasi-experimental study was to assess the role of coping style as a factor moderating the relationship between stress and sleep. Sleep of 36 students was assessed by means of actigraphy and daily logs during low-stress and high-stress periods. The high-stress period was the week that the students were evaluated for acceptance to graduate programs in clinical psychology. The low-stress period was a regular academic week. The students' ways of coping were assessed during the baseline low-stress period using the COPE inventory. Data analysis revealed that a high emotion-focused coping score was significantly predictive of reduction in sleep time from the low- to the high-stress period. These results suggest that coping style is a key factor in assessing the relationship between stress and sleep.