La entrada al mundo a través de las artes temporales

Resumen

En este trabajo se analiza la elaboración del sonido y del movimiento que caracteriza a la estimulación que el adulto dirige al infante durante sus primeros meses de vida. La mayoría de las investigaciones del área han puesto el acento en el análisis del sonido y si han prestado atención al movimiento del adulto ha sido en función de sus rasgos musicales, por ej., el ritmo. De modo diferente, aquí se comentan observaciones obtenidas a través del microanálisis de la elaboración del movimiento de un adulto, en una escena de interacción espontánea con un bebé de 7 meses, realizado con el sistema Laban de análisis del movimiento proveniente de la danza.     

Association between bullying victimization and physical fitness among children and adolescents

Background/ObjectiveThe aim of the study was to analyze the relationship between being bullied and the physical fitness components, and to determine whether a healthy physical fitness level is related with lower victimization in children and adolescents with overweight and obesity compared to unfit overweight/obese peers. Method:The present cross-sectional study included a total of 7,714 youths (9-17 years), categorized as normal-weight or overweight/obese and fit or unfit according to sex-specific handgrip strength and cardiorespiratory fitness (CRF) cut-points. Bullying (physical, verbal, social exclusion, sexual harassment, and cyberbullying) was assessed through the Standard Health Behavior in School-aged Children survey questions. Results:Boys and girls that were categorized as fit (healthy level of CRF) showed lower traditional bullying compared to unfit counterparts. Also, a healthy level of CRF could be a protective factor of traditional bullying among overweight/obese youths compared to unfit overweight/obese peers. Conclusions:CRF is related with lower risk for experiencing traditional bullying in Latino youths with and without obesity, thus emphasizing the role of fitness even among youth with excess of adiposity.     

A longitudinal study on depressive symptoms and physical activity during the Spanish lockdown

Background/Objective: The aim was to evaluate the evolution of depressive symptoms and to explore the influence of physical activity (PA) practice during the home confinement due to the COVID-19 outbreak in Spain. Method: Information was collected from 595 confined participants who reported personal and contextual information, depressive symptoms and PA levels at four time points. Results: The changes in depressive symptoms were analyzed using a linear mixed model with cubic splines. Results showed a significant increase, with a significant rise between T1 and T2 (OR = 2.38, 95% CI = 1.83-3.10). It continued growing until T4 (OR = 2.93, 95% CI = 1.97-4.38). A negative relationship was observed between the increase in depressive symptoms and moderate-to-vigorous physical activity (MVPA) levels, with a significant slope up to 4 hours of MVPA per week (OR = 0.51, 95% CI = 0.29-0.90) that tended to increase until 16 hours per week of MVPA (OR = 0.41, 95% CI = 0.20-0.87). Conclusions: Results from a partition model showed that moderate intensity of PA could be enough to prevent an increase of depressive symptoms during home isolation.     

Wearable Activity Technology And Action-Planning (WATAAP) to promote physical activity in cancer survivors: Randomised controlled trial protocol

Background/Objective: Colorectal and gynecologic cancer survivors are at cardiovascular risk due to comorbidities and sedentary behaviour, warranting a feasible intervention to increase physical activity. The Health Action Process Approach (HAPA) is a promising theoretical framework for health behaviour change, and wearable physical activity trackers offer a novel means of self-monitoring physical activity for cancer survivors. Method: Sixty-eight survivors of colorectal and gynecologic cancer will be randomised into 12-week intervention and control groups. Intervention group participants will receive: a Fitbit Alta? to monitor physical activity, HAPA-based group sessions, booklet, and support phone-call. Participants in the control group will only receive the HAPA-based booklet. Physical activity (using accelerometers), blood pressure, BMI, and HAPA constructs will be assessed at baseline, 12-weeks (post-intervention) and 24-weeks (follow-up). Data analysis will use the Group x Time interaction from a General Linear Mixed Model analysis. Conclusions: Physical activity interventions that are acceptable and have robust theoretical underpinnings show promise for improving the health of cancer survivors.     

Freedom and the psychoanalytic ontology of quantum physics

Jung's paper ‘Synchronicity – an acausal connecting principle’, defining the phenomenon as a ‘meaningful’ coincidence depending on archetypal activation, was published in 1952, together with a conceptually related piece by physicist and Nobel Laureate Wolfgang Pauli entitled, ‘The influence of archetypal ideas on the scientific theories of Kepler’. Slavoj ?i?ek, in The Indivisible Remainder: On Schelling and Related Matters, suggests that, in contrast to any notion of a ‘pre‐modern Jungian harmony’, the main lesson of quantum physics was that not only was the psychoanalytic, empty subject of the signifier constitutively out‐of‐joint with respect to the world, but that the Real in itself was already incomplete, out‐of‐joint, ‘not‐all’. Yet while ?i?ek frequently tries to separate Jung from his own ontology, this paper shows that his ontology is not as different as he suggests. Consistent with our earlier publications on Jung and Zizek, a closer investigation reveals an underlying congruence of both of their approaches. In this paper we show that this affinity lies in the rejection by both Jung and ?i?ek of the ideology of reductive materialism, a rejection that demonstrably draws on quantum physics in similar ways. While Jung posits an inherently meaningful universe, ?i?ek attempts to salvage the freedom of human subjectivity by opposing his Lacanian ‘dialectical materialism’ to reductive materialism.     

Physical activity,screen time and subjective well-being among children

Background/ObjectiveThe aim of the study was to explore the differences between physical activity and/or screen time levels on cognitive (Life satisfaction LS) and affective (Positive affect, PA and Negative affect NA) components of subjective well-being (SWB) in children.MethodThis cross-sectional study enrolled 1,540 children (1,040 boys, 8–12 years old). LS, PA, NA, physical activity and screen time were assessed with validated questionnaires.ResultsChildren who reported 3 days per week of physical activity or less had lower LS and PA than counterparts with ≥6 days of physical activity per week (p < .05). Participants who reported 2 hours per day or less of screen time had lower NA than counterparts with 4 hours per day or more of screen time (p < .05). Also, children who meet physical activity guidelines have higher LS and PA compared to inactive peers, even with high screen time. In contrast, excessive screen time was also related with NA independent of the level of physical activity.ConclusionsOur findings suggest that physical activity is related with positive feelings and LS, but does not eliminate the effect of screen time on negative feelings among Chilean children.     

Cyberbullying victimization and somatic complaints: A prospective examination of cognitive emotion regulation strategies as mediators

Background/Objective: The main purpose of this study was to examine the relationships among cybervictimization, maladaptive cognitive emotion regulation strategies and somatic complaints in a 4-month follow-up study. Method: A total of 1,024 high school students (456 male and 568 female, M (SD) = 13.69 years (1.3 years), range 12–18 years, voluntarily participated in this study. Measures of cybervictimization and cognitive strategies were obtained at Time 1. Four months later (Time 2), measures of somatic complaints were obtained. Results: Multiple mediation analyses were conducted to determine the mediating roles of maladaptive strategies in the link between cybervictimization and somatic complaints. As expected, path-analytic results showed that cybervictimization predicted somatic symptoms. Furthermore, some maladaptive regulation strategies, namely self-blame and rumination, partially mediated the link between cybervictimization and somatic symptoms evaluated 4-months later. Conclusions: The findings are discussed in terms of the role that maladaptive cognitive emotion regulation strategies might play with regards to physical health in cyberbullying episodes. In general, these findings have important implications for developing an understanding about the affective determinants of somatic health problem initiation and maintenance after a victimization and for developing intervention programs specifically for cybervictimized adolescents.     

El eco musical de una obra menor. Contribuciones a la psicología de la música en la obra de Vygotsky y la Academia Estatal de Ciencias Artísticas de Moscú (1921–1930)

Resumen

Lev Vygotsky (1896–1934) ofrece en su Psicología del arte (1925) un esbozo para una teoría de la subjetividad que sin embargo no pudo desarrollar debido al empuje de la psicología objetivista soviética y a la temprana muerte del autor. Su propuesta surge como reacción contra las tendencias formalistas que imperaban en el campo de la estética psicológica, reduciendo la explicación sobre los efectos psicológicos que las obras ejercían en el sujeto en base a simples mecanismos asociativos, al análisis material y técnico de las obras de arte, o bien desde un determinismo biologicista. Desde tales perspectivas, el sujeto asume un papel pasivo frente a la obra artística. Por el contrario, Vygotsky aduce la imposibilidad de aplicar dichas reglas de la estética formalista a las artes no figurativas y atemporales, como la música.

En el presente artículo se expondrán las críticas antiformalistas que argumenta Vygotsky en la Psicología del arte y se resumirá la teoría mediacional del arte con la cual pretende el autor explicar la construcción de la subjetividad a través de la experiencia estética. Su influencia impregnará muchos de los estudios sobre música realizados por algunos miembros de la Academia Estatal de Ciencias Artísticas, como Teplov o Shpet.