The Innateness Hypothesis and Mathematical Concepts

In historical claims for nativism, mathematics is a paradigmatic example of innate knowledge. Claims by contemporary developmental psychologists of elementary mathematical skills in human infants are a legacy of this. However, the connection between these skills and more formal mathematical concepts and methods remains unclear. This paper assesses the current debates surrounding nativism and mathematical knowledge by teasing them apart into two distinct claims. First, in what way does the experimental evidence from infants, nonhuman animals and neuropsychology support the nativist hypothesis? Second, granting that infants have some elementary mathematical skills, does this mean that such skills play an important role in the development of mathematical knowledge?     

Paternal Involvement with School-aged Children in Brazilian Families: Association with Childhood Competence

Thirty-eight middle- to lower-income Brazilian fathers in two-parent families provided estimates of different dimensions of their involvement with their school-aged children, assessed children’s social competence, and rated their beliefs on family roles. Analyses showed that fathers and mothers spent similar amounts of time in different activities with children, but did differ in didactic interactions, their responsibility for, and actually disciplining children. There were no significant differences in participation due to gender of child or income. Fathers’ ideological beliefs about gender roles were positively related to involvement in disciplining children and inversely related to engagement in social activities with children. Fathers’ involvement in disciplining children was negatively associated with childhood social competence after controlling for mothers’ contribution.     

English language use as a risk factor for smoking initiation among Hispanic and Asian American adolescents: evidence for mediation by tobacco-related beliefs and social norms.

Acculturation increases the risk of smoking among Hispanic and Asian American adolescents, but the underlying mechanisms are not understood. This study examined associations between English language use and smoking among 4,167 Hispanic and 2,836 Asian American adolescents in California. Potential mediators were assessed, including access to cigarettes, perceived consequences, friends' smoking, cigarette offers, refusal self-efficacy, and prevalence estimates of peer smoking. English language use was associated with increased risk of lifetime smoking in both groups. This association became nonsignificant after access, perceived consequences, friends' smoking, and offers were controlled for. The acculturation process (as indicated by English language use) may be associated with smoking-related psychosocial variables, which may lead to an increased risk of experimentation with smoking.     

Teaching Religion in Brazil,in Public Schools and Confessional Colleges

This essay is part of a collection of short essays solicited from authors around the globe who teach religion courses at the college level (not for professional religious training). They are published together with an introduction in Teaching Theology and Religion 18:3 (July 2015). The authors were asked to provide a brief overview of the curriculum, student learning goals, and pedagogical techniques employed in their courses.     

Religious Orientation and Ethnic Identity as Predictors of Religious Coping Among Bereaved Individuals

Religious orientation and ethnic identity inform the religious coping process, but research on this topic is scarce. The authors collected data on these constructs from a sample (N = 319) of bereaved adults. A canonical correlation analysis showed that individuals who engage in traditional spiritual practices and strive to achieve ordinary and transcendental spiritual goals are more likely to engage in positive religious coping (Wilks's Λ = .36, R_c² = .62, p < .001). Also, a multiple regression analysis revealed that individuals with higher levels of ethnic identity development are more likely to engage in positive religious coping (β = .12, t < .05). Finally, a discriminant analysis indicated that ethnic identity and a conservative religious orientation discriminated between Whites and ethnic minority individuals, Wilks's Λ = .71, χ²(4, N = 204) = 70.10, p < .001, R_c² = .26. The authors encourage counselors to strengthen their multicultural and spiritual competencies to provide effective services to a culturally and religiously diverse clientele.     

Psychoanalysis and academia: Psychoanalysis at the crossroads between exact and human sciences

Abstract

It is proposed that the mental health crisis in “developed” societies is largely due to the fact that psychology is heavily based upon an exact science model academically, and upon a medical model clinically. Indeed, these models favor an apperception of mental pathologies as essential entities with a biological etiology, and this reification facilitates a process of nonimplication of the sufferer as concerns his condition. The progress in brain sciences holds the promise of acknowledging psychology as an autonomous discipline, properly describing mental logics, which are constrained, but not determined, by brain characteristics; moreover, mental logical operations mandatorily need content from the contingent history of the subject's life to become instantiated. Psychology, then, is at the interface between an exact science and a human science epistemology. Consequently, we need psychologists and clinicians in the field of mental health who can apply a particularized approach to mental distress, who can deal with the personal feeling of nonmastery, who can base their clinical thinking on the patient's story, and who thereby systematically stay away from any essentializing temptation, while simultaneously being aware that the theoretical framework they operate from is embedded in a continuous scientific dialogue. Psychoanalysis is at that crossroads.     

The Impact of Face Skin Tone vs. Face Symmetry on Perceived Facial Attractiveness

The purpose of this study was to assess and compare the relative contribution of skin tone and symmetry on judgment of attractiveness regarding female faces. Two hundred and fifteen Mozambican adults were presented with a set of faces, and instructed to rate their degree of attractiveness along a continuous scale. Chi-square, factorial weight analyses and ANOVA were used to analyze the data. Face skin tone had a significant impact on the participants' attractiveness judgment of target faces. However, the target face skin tone contribution to the participants' attractiveness judgment (5% of the total variance) was much weaker than the contribution of the target face symmetry (85% of the total variance). These results imply that skin bleaching, common among Black people across sub-Saharan African countries, is not only dangerous to the health of those who practice it, but it is unlikely to make them appear much more attractive.     

Altered oscillatory brain dynamics of emotional processing in young binge drinkers

Heavy episodic drinking, also termed binge drinking, is commonly practiced by young adults. It is accompanied by a range of cognitive, affective, and social problems, but the neural dynamics underlying changes in emotional functions is poorly understood. To investigate the behavioral and brain indices of affective processing as a function of binge drinking, young, healthy participants (23.3 ± 3.3 years) were assigned to two groups (n = 32 each) based on their drinking habits. Binge drinking (BD) participants reported drinking heavily with at least five binge episodes in the last 6 months, whereas light drinkers (LD) reported no more than one binge episode in the last 6 months. Participants provided subjective ratings of emotionally evocative images with negative, positive, erotic, and neutral themes mostly selected from the International Affective Picture System (IAPS). Electroencephalography (EEG) signal was recorded with a 64-channel system and analyzed in theta frequency band (4–7 Hz) with Morlet wavelets. Subjective ratings of the IAPS pictures were equivalent across both groups. However, affective modulation of event-related theta power both during early appraisal and later integrative processing stages was attenuated in BD, particularly those engaging in high-intensity drinking. These findings suggest that binge drinking is associated with altered neurophysiological indices of affective functions that are reflected in lower theta responsivity to emotions. The blunted long-range cortico-cortical and corticolimbic integration is consistent with compromised affective functions in alcohol use disorder. These findings may have implications for diagnostic and intervention strategies in heavy alcohol users.     

Passion and mindfulness: Accessing adaptive self-processes

The goal of this research was to examine passion as a determinant of mindfulness. Three studies were conducted based on the premise that harmonious passion (HP) provides access to adaptive self-processes, such as mindfulness, whereas obsessive passion (OP) limits such access. In Study 1 (n = 301), results revealed that HP and OP positively and negatively predicted mindfulness, respectively. Study 2 (n = 459) aimed at replicating results from Study 1 and explored the mediating role of mindfulness in the passion–affect relationship. Results uncovered that HP and OP, respectively, predicted positively and negatively mindfulness that, in turn, positively predicted positive affect and negatively predicted negative affect. These results were replicated in Study 3 (n = 176) while incorporating a time lag in the design. Vitality was also included in the model and was positively predicted by mindfulness. Findings underscore the facilitative role of HP in accessing adaptive self-processes, such as mindfulness.