Does Positivity Matter? The Impact of Interparental Interactions on Young Adult Conflict Management

The main purpose of our study was to examine the impact of positive inter-parental interactions on the conflict management of young adults. Based on social cognitive theory (SCT), it was hypothesized that exposure to interparental positive interactions would mediate the intergenerational transmission of conflict. The findings only partially supported SCT and provided evidence for intergenerational transmission of conflict. However positivity did not buffer this association. Important contributions of this study include a better theoretical understanding of positivity in relationships and evidence for the intergenerational transmission of positive and negative conflict management tactics. Implications for researchers, clinicians, and educators are presented.     

A descriptive study of emotion concepts using dimensional models of core affect / Un estudio descriptivo de los conceptos emocionales desde los modelos dimensionales de los estados afectivos

Abstract

The study of emotions from a dimensional perspective has allowed for important steps towards the understanding of human emotional experiences. However, there are still many questions to be addressed. One, of special relevance, refers to which emotion concepts we use to refer to different emotional experiences. Thus, the primary purpose of this research was to identify which emotion concepts we use in our daily life to refer to eight specific core affects identified by the combination of valance (positive and negative), arousal (activated and deactivated) and time perspective (anticipatory and retrospective). Further, we focused on the degree of specificity of those emotion concepts and whether the levels of specificity vary among different core affects. Our results evidenced that the specificity and breadth of our emotional vocabulary varies between different core affects.     

Opposing amygdala and ventral striatum connectivity during emotion identification

Lesion and electrophysiological studies in animals provide evidence of opposing functions for subcortical nuclei such as the amygdala and ventral striatum, but the implications of these findings for emotion identification in humans remain poorly described. Here we report a high-resolution fMRI study in a sample of 39 healthy subjects who performed a well-characterized emotion identification task. As expected, the amygdala responded to THREAT (angry or fearful) faces more than NON-THREAT (sad or happy) faces. A functional connectivity analysis of the time series from an anatomically defined amygdala seed revealed a strong anticorrelation between the amygdala and the ventral striatum/ventral pallidum, consistent with an opposing role for these regions in during emotion identification. A second functional connectivity analysis (psychophysiological interaction) investigating relative connectivity on THREAT vs. NON-THREAT trials demonstrated that the amygdala had increased connectivity with the orbitofrontal cortex during THREAT trials, whereas the ventral striatum demonstrated increased connectivity with the posterior hippocampus on NON-THREAT trials. These results indicate that activity in the amygdala and ventral striatum may be inversely related, and that both regions may provide opposing affective bias signals during emotion identification.     

Psychometric properties of the Social Phobia and Anxiety Inventory for Children in a Spanish sample

The objectives of the present study were to adapt and analyze the factor structure, reliability, and validity of the Social Phobia and Anxiety Inventory for Children (SPAI-C; Beidel, Turner, & Morris, 1995) in a Spanish population. The SPAI-C was applied to a sample of 1588 children and adolescents with ages ranging from 10 to 17 years. The confirmatory factor analysis (CFA) showed a four-factor structure: Public performance, Assertiveness, Fear and avoidance/escape in social encounters, and Cognitive and psychophysiological interferences. Internal consistency was high (.90) and test-retest reliability was moderate (.56). Significant differences were found in the variables sex and age, although the effect size was small in both variables and their interaction. Overall, the increase of the age value was inversely proportional to that of social anxiety measured with the SPAI-C; in participants of the same age, values were higher for girls than for boys. Results suggest that the Social Phobia and Anxiety Inventory For Children is a valid and reliable instrument to assess social anxiety in Spanish children and adolescents.     

Writing self-efficacy changes after cognitive strategy intervention in students with learning disabilities: the mediational role of gender in calibration

This study examines the mediational role of gender in the effects of two patterns of cognitive and self-regulatory strategy interventions in the writing self-efficacy calibration of students with learning disabilities (LD). 121 5th and 6th Primary grade students with LD (43 girls and 78 boys), ranging in age from 10 to 12 years old were randomly allocated either to one of the experimental intervention groups, (n=48, 19 girls and 29 boys), and followed a intervention program based on the Self-Regulated Strategy Development Model, or they received training based on the Social Cognitive Model of Sequential Skill Acquisition (n=31, 15 girls and 26 boys), or alternatively they were allocated to the ordinary instruction group (n=32, 9 girls and 23 boys). Writing performance was assessed using two types of writing evaluation: a reader-based score concerned with structure, coherence and quality, and a text based score regarding productivity, coherence and structure. Writing self-efficacy beliefs were also assessed using a self-report scale including eight items about the students' confidence in completing a writing task and to gain specific writing skills. The results suggest that the miscalibration of writing self-efficacy in girls with LD was significantly modified to a more realistic calibration of their writing competence after experimental intervention. However, the findings do not confirm the same clear statement for boys.     

Complex learning: the role of knowledge, intelligence, motivation and learning strategies

This work presents the main theories and models formulated with the purpose of offering a global overview on the acquisition of knowledge and skills involved in the initial development of expert competence. Setting from this background, we developed an empirical work whose main purpose is to define those factors in a complex learning situation such as chapter-sized in a knowledge-rich domain. The results obtained in a sample of Master students reveal that the several variables intervening, such as the qualitative organization of knowledge, intellectual ability, motivation, the deliberate use of strategies, and a rich learning environment, contribute in an independent way to provide an explanation for the acquired knowledge.     

Preschool children's mathematical knowledge: The effect of teacher "math talk."

This study examined the relation between the amount of mathematical input in the speech of preschool or day-care teachers and the growth of children's conventional mathematical knowledge over the school year. Three main findings emerged. First, there were marked individual differences in children's conventional mathematical knowledge by 4 years of age that were associated with socioeconomic status. Second, there were dramatic differences in the amount of math-related talk teachers provided. Third, and most important, the amount of teachers' math-related talk was significantly related to the growth of preschoolers' conventional mathematical knowledge over the school year but was unrelated to their math knowledge at the start of the school year.     

A study of physicians' intention to quit: the role of burnout, commitment and difficult doctor-patient interactions

Research on burnout and turnover intentions offers some inconsistent findings about the effects of commitment. In addition, a factor which is insufficiently studied in the turnover field is the relationship with the recipient of physicians' work, that is, the patient. This study contributes to the research literature by examining how the moderating effect of commitment depends on difficult doctor-patient relations. A total of 480 physicians, representative of Madrid, completed the survey. According to the interaction effects and the three-way interaction analyses, the results support the argument that differences in commitment lead to differences in the way physicians perceive job, interpersonal, and chronic stress. These results add a new approach to the general assumption that commitment has a unilateral negative effect, and difficult patients have a positive effect on turnover intentions, suggesting an integrated perspective, rather than a diametrical one, that allows us comprehend the complexity of physicians' turnover intentions.     

Hardy personality and psychological capital: the positive personal variables and the processes of exhaustion and vigor

The research examined the effects of personal variables, psychological capital and Hardy Personality (HP), using exhaustion and vigor as criterion variables, reviewing two studies, one of 427 nurses (Spain) and another of 253 teachers (Perú). The results showed significant direct and moderating effects of personal variables on exhaustion and vigor, with a greater effect on vigor. The commitment variable (HP) is the only one that had significant effects on both samples. The discussion emphasizes the importance of positive personal variables to explain exhaustion and vigor, particularly the latter.