Género, obesidad y autoconcepto en una muestra de adolescentes de México.

Peña, Cecilia Meza; Pompa-Guajardo, E. G.

doi:10.5232/ricyde2016.04404

Cited by 9 publications

(13 citation statements)

References 19 publications

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“…Furthermore, boys had higher levels in physical and emotional self-concept before the lockdown, while girls' emotional self-concept was correlated to support and proximity of family and peers. Males usually have higher emotional and physical self-concept, whereas females tend to have higher academic and family self-concept [19,41,46,[48][49][50][51]. Age intensifies this difference, and some aspects were revealed, such as peers' relations, academic performance or motor-perceptive skills consolidation [21,52].…”

Section: Discussionmentioning

confidence: 99%

Analysis of Self-Concept in Adolescents before and during COVID-19 Lockdown: Differences by Gender and Sports Activity

et al. 2020

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An appeal has been issued to the scientific community to investigate physical, mental and emotional states, and pro-social behaviours during the COVID-19 pandemic. Hence, this study aims to investigate adolescents’ self-concept before and during a lockdown period in relation to gender and type/amount of physical activity or sports. The pre-lockdown sample of 366 adolescents were aged 13–17 years (M = 15.51 ± 0.65), of whom 192 (52.5%) were females and 174 (47.5%) were males. During the lockdown, the age range of the sample was 13–17 years (M = 14.57 ± 1.47), of whom 82 (60.3%) were females, and 54 (39.7%) were males. The Form-5 Self-concept Questionnaire (AF-5) was used to measure adolescents’ self-concept. There was a reduction in adolescents’ overall self-concept during the COVID-19 pandemic, which was positively associated with emotional well-being, with family and peers being essential factors in the development of an appropriate self-concept. Furthermore, girls’ self-concept, especially academic self-concept, was higher than that of boys during the lockdown. However, both physical and emotional self-concept were higher for boys than girls before the COVID-19 lockdown, although no differences were found during the lockdown. The findings reveal that physical activity was positively correlated to self-concept before and during the COVID-19 lockdown.

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Section: Discussionmentioning

confidence: 99%

Analysis of Self-Concept in Adolescents before and during COVID-19 Lockdown: Differences by Gender and Sports Activity

et al. 2020

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“…Algunas de las barreras en las mujeres con obesidad se relacionan con una mala percepción de su autoconcepto total, físico y emocional (Meza-Peña & Pompa-Guajardo, 2016).…”

Section: Introductionunclassified

Barreras para la práctica de ejercicio físico en universitarios mexicanos comparaciones por género (Barriers for practicing physical exercise in Mexican university students: gender comparisons)

Ornelas

Valenzuela

Hernández

et al. 2019

Retos

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El objetivo de esta investigación consistió comparar los perfiles de barreras para la práctica de ejercicio físico de estudiantes de universitarios mexicanos. La muestra total fue de 897 participantes, 490 mujeres y 407 estudiantes universitarios de la ciudad de Chihuahua, México, con edades entre los 18 y 36 años. El abordaje adoptado en la investigación se enmarcó dentro de un enfoque cuantitativo con un diseño descriptivo tipo encuesta. Se utilizó un análisis de varianza múltiple (MANOVA) para examinar las diferencias entre mujeres y hombres universitarios en cuanto a la percepción de barreras para la práctica de ejercicio físico. Los resultados del MANOVA mostraron diferencias globales estadísticamente significativas de acuerdo a la variable género en las puntuaciones promedio de los factores del Autoinforme de Barreras para la Práctica de Ejercicio Físico (Wilks’ λ = .884; p < .001). Posteriormente, los resultados de los ANOVAs mostraron que las mujeres reportan mayor presencia de barreras en las cuatro dimensiones estudiadas; ansiedad física y social (F = 40.281, p < .001), fatiga o pereza (F = 94.004, p < .001), obligaciones y falta de tiempo (F = 66.774, p < .001) e instalaciones (F = 20.925, p < .01). Las diferencias encontradas parecen indicar que las mujeres perciben mayor probabilidad en la presencia de barreras para la práctica de ejercicio físico, dificultándoles la práctica de actividad física en mayor medida que a los hombres. Abstract. The aim of this research was to compare the profiles of barriers for practicing physical exercise in Mexican university students. The total sample was composed by 897 subjects, 490 female and 407 male university students from Chihuahua, Mexico, with a mean age of 18 and 36 years old. The research is framed within a quantitative approach with a survey descriptive design. A multivariate analysis of variance (MANOVA) was used to examine the differences between university men and women regarding the perception of barriers for practicing physical exercise. Results from the MANOVA showed statistically significant global differences according to gender in the average factor scores of the Self-Report of Barriers for Practicing Physical Exercise (Wilks' λ = .884; p <.001). Subsequently, the results of the ANOVAs showed that women report a greater presence of barriers in the four dimensions studied; physical and social anxiety (F = 40.281, p <.001), fatigue or laziness (F = 94.004, p <.001), obligations and lack of time (F = 66.774, p <.001) and facilities (F = 20.925 , p <.01). The encountered differences seem to indicate that women have greater probability of perceiving barriers for the practice of physical exercise, making it more difficult for them to practice physical activity than for men.

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“…Si bien la literatura se ha centrado en estudiar el autoconcepto en estudiantes adolescentes de nivel secundaria (Ibarra y Jacobo, 2016Harter, 1999;Krauskopof, 2011;Meza-Peña y Pompa-Guajardo, 2016;Salum-Fares et al, 2011a;Salum-Fares et al, 2011b;Salum-Fares et al, 2012), así como en educación media con jóvenes (Reynoso et al, 2018), el presente estudio muestra que también puede ser estudiado en estudiantes que se encuentran en el proceso de formación inicial docente, específicamente cursando su Educación Superior.…”

Section: Resultsunclassified

Propiedades psicométricas del instrumento AF-5 en el estudiantado normalista

Peñuelas

Hernández

2021

RPCC

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El objetivo fue establecer las propiedades psicométricas del instrumento AF-5, mediante técnicas de análisis confirmatorio en el estudiantado normalista. Participaron 232 estudiantes matriculados a una institución formadora de docentes del Sur del Esta-do de Sonora, cuyas edades oscilan entre los 17 y los 43 años, 54.7% del sexo femenino (M=20.3, DE=1.8 años) y 45.3% del masculino (M=20.4, DE=2.2 años). A partir de los análisis efectuados se confirma que la Escala es adecuada para medir el autoconcepto multidimensional mediante los factores académico (α=.76), social (α=.71), emocional (α=.86), físico (α=.72) y familiar (α=.49)[X2= 665.725, p<.000; CFI= .90; TLI= .88; RMSEA= .05; SRMR= .07]. Todos los factores presentaron varianzas latentes y cargas factoriales altas y significativas. Se mantiene la estructura pentadimensional con una consistencia total de α= .84. Los resultados confirman la robustez de la solución factorial y la validez del instrumento en la evaluación del autoconcepto multidimensional en el estudiantado normalista.

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Género, obesidad y autoconcepto en una muestra de adolescentes de México.

Cited by 9 publications

References 19 publications

Analysis of Self-Concept in Adolescents before and during COVID-19 Lockdown: Differences by Gender and Sports Activity

Analysis of Self-Concept in Adolescents before and during COVID-19 Lockdown: Differences by Gender and Sports Activity

Barreras para la práctica de ejercicio físico en universitarios mexicanos comparaciones por género (Barriers for practicing physical exercise in Mexican university students: gender comparisons)

Propiedades psicométricas del instrumento AF-5 en el estudiantado normalista

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