RESUMEN
Previous studies showed numerous evidence for the interlimb asymmetries in motor performance during arm reaching movements. Furthermore, these interlimb asymmetries have been shown to associate with spatial patterns of hand selection behavior. Importantly, these interlimb asymmetries can be modified systematically by occlusion of visual feedback, or a long-term sports training. In this study, we asked about the effects of a short-term training on interlimb asymmetries. Eighteen healthy young participants underwent a 12-week novice traditional archery training (TAT). Their unimanual dominant and nondominant arm reaching movement performance was assessed before and after TAT. We found that movement accuracy, movement precision, and movement efficiency in the experimental group have all improved significantly as a result of TAT. These improvements were comparable across both arms, thus the interlimb differences in movement performance were not affected by the short-term TAT and remained similar. These results suggest that while short-term training may contribute positively to reaching performance, it is unlikely to have a significant impact on the differences observed between the dominant and nondominant arms. This unique characteristics of dominant and nondominant arm should be taken into consideration when developing targeted sports and rehabilitation programs for athletes or individuals with acute or chronic motor deficits.
Asunto(s)
Lateralidad Funcional , Desempeño Psicomotor , Humanos , Brazo , Extremidad Superior , Mano , MovimientoRESUMEN
A need exists to better understand the relationships between COVID-19, coping behaviors, physical activity and stress, and COVID-19's impact on way of life. A cross-sectional study design was used to examine adult physical activity, hope, depression, anxiety, and coping status by gender during the COVID-19 pandemic, and to determine the impact of these variables on the coping process. The study also examined the effect of gender on the relation between physical activity and dependent variables. A global survey instrument was used in this study, including 1,400 Turkish adults. This study identified significant gender-based differences regarding physical activity, hope, depression, anxiety, and coping status of adults, although no significant gender-based difference was found regarding hope scores. Furthermore, physical activity directly influenced coping (ß = 0.10), hope (ß = 0.12), and anxiety (ß = -0.08). Hope directly and positively influenced coping (ß = 0.45) and directly and negatively influenced anxiety (ß = -0.25) and depression (ß = -0.28). Moreover, gender did not directly affect physical activity, but it was associated with decreased coping and increased depression and anxiety. Finally, gender had no effect on the relation between physical activity and hope, coping, depression, and anxiety (p > 0.01). These outcomes support the critical importance of physical activity and hope when coping with COVID-19 regardless of gender.
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Adaptación Psicológica , Ansiedad , COVID-19 , Depresión , Ejercicio Físico , Humanos , COVID-19/psicología , Masculino , Femenino , Estudios Transversales , Turquía , Ejercicio Físico/psicología , Adulto , Depresión/psicología , Ansiedad/psicología , Factores Sexuales , Persona de Mediana Edad , SARS-CoV-2 , Adulto Joven , Pandemias , Esperanza , Adolescente , Encuestas y Cuestionarios , Estrés Psicológico/psicología , AncianoRESUMEN
The Brain Break (BB) short video program is designed to improve physical activity (PA), motor skills, and fitness in children. In this study, we examined the effects of an 8-week short video-based Brain Break (HOPSports Company) PA program within physical education (PE) lessons on fitness and fitness knowledge among students. We studied 62 fifth-grade students (experimental group = 28; control group = 34) in the Ankara, Turkey school district. The experimental group received PE lessons once per week for eight weeks with the BB PA program, with extra videos viewed at home three days per week, while the control group received routine PE lessons during this period. We collected student responses to the Fitness Knowledge Test for Children and the Fitnessgram Test Battery before and after the experimental BB program. Results revealed that the experimental group showed increased fitness and fitness knowledge compared to the control group, showing that the BB PA videos can increase fitness and fitness knowledge in students.
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Educación y Entrenamiento Físico , Aptitud Física , Niño , Ejercicio Físico/fisiología , Humanos , Aptitud Física/fisiología , Instituciones Académicas , EstudiantesRESUMEN
Despite the global impact of COVID-19, studies comparing the effects of COVID-19 on population mental health across countries are sparse. This study aimed to compare anxiety and depression symptoms during the COVID-19 lockdown among adults from 11 countries and to examine their associations with country-level COVID-19 factors and personal COVID-19 exposure. A cross-sectional survey was conducted among adults (≥18 years) in 11 countries (Brazil, Bulgaria, China, India, Ireland, North Macedonia, Malaysia, Singapore, Spain, Turkey, United States). Mental health (anxiety, depression, resilient coping, hope) and other study data were collected between June-August 2020. Of the 13,263 participants, 62.8% were female and 51.7% were 18-34 years old. Participants living in Brazil had the highest anxiety and depression symptoms while participants living in Singapore had the lowest. Greater personal COVID-19 exposure was associated with increased anxiety and depression symptoms, but country-level COVID-19 factors were not. Higher levels of hope were associated with reduced anxiety and depression; higher levels of resilient coping were associated with reduced anxiety but not depression. Substantial variations exist in anxiety and depression symptoms across countries during the COVID-19 lockdown, with personal COVID-19 exposure being a significant risk factor. Strategies that mitigate COVID-19 exposure and enhance hope and resilience may reduce anxiety and depression during global emergencies.
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COVID-19 , Pandemias , Adolescente , Adulto , Ansiedad/epidemiología , Brasil/epidemiología , Bulgaria , China , Control de Enfermedades Transmisibles , Estudios Transversales , Depresión/epidemiología , Femenino , Humanos , India , Irlanda , Malasia , Masculino , Salud Mental , República de Macedonia del Norte , SARS-CoV-2 , Singapur , España , Turquía , Adulto JovenRESUMEN
During the novel coronavirus (COVID-19) pandemic, physical activity (PA) behaviors were altered worldwide due to public health measures such as "lockdown." This study described PA among adults residing in 11 countries during COVID-19 lockdown and examined factors associated with PA engagement. We conducted a cross-sectional anonymous survey among adults (≥18 years old) in 11 countries (Brazil, Bulgaria, China, India, Ireland, Malaysia, North Macedonia, Singapore, Spain, Turkey, United States). Of 11,775 participants, 63.7% were female and 52.8% were 18-34 years old. More than 40% of participants were insufficiently active (43.9%) and reported a decrease in their PA during lockdown (44.8%). Statistically significant differences were observed in (1) proportions of participants being insufficiently active, (2) level of PA, and (3) decrease in PA across the 11 countries. More stringent governmental policy responses were associated with greater likelihood of being insufficiently active during lockdown (adjusted odds ratio = 1.22, 95% confidence interval = 1.03, 1.45). Higher depression or anxiety scores were associated with greater likelihood of decreased level of PA during lockdown.We found substantial reductions in PA levels during COVID-19 lockdown across countries. Country-specific PA promotion interventions are needed during this and similar global emergencies.
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COVID-19 , Pandemias , Adolescente , Adulto , Brasil , Bulgaria , China , Control de Enfermedades Transmisibles , Estudios Transversales , Ejercicio Físico , Femenino , Humanos , India , Irlanda , Malasia , Pandemias/prevención & control , República de Macedonia del Norte , SARS-CoV-2 , Singapur , España , Turquía , Adulto JovenRESUMEN
1,163 middle school students (586 girls, 577 boys; Grades 6-8) were selected through a stratified random sampling method to examine their attitudes toward physical education (PE) by grade, student's sex, sports participation characteristics, and teacher's sex. They were administered the Attitude Toward Physical Education Scale for Children. Factorial analysis of variance indicated that Grade 8 students' mean attitude scores were less positive than those of Grade 6 students, but the attitudes of boys and of sports participants were more positive than of girls and nonsports participants. Findings were similar regardless of the teacher's sex.
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Actitud Frente a la Salud/etnología , Etnicidad/psicología , Educación y Entrenamiento Físico , Psicología del Adolescente , Adolescente , Niño , Comparación Transcultural , Femenino , Humanos , Masculino , Factores Sexuales , Deportes/psicologíaRESUMEN
The COVID-19 pandemic has drastically reduced physical activity (PA) behaviors of many people. Physical education (PE) is considered one of the privileged instruments to promote youths' PA. We aimed to investigate the effects of lockdown on PE teachers' behaviors promoting their students' out-of-school PA and differences between three European countries. A sample of 1146 PE teachers (59.5% females) from France, Italy, and Turkey answered an online questionnaire about guiding students to engage in out-of-school PA, helping them to set PA goals, encouraging in self-monitoring PA, the pedagogical formats of these behaviors and feedback asked to students. RM-MANCOVAs were performed with a two-time (before and during the lockdown), three country (France, Italy, Turkey), two gender factorial design, using teaching years and perceived health as covariates. A significant multivariate main effect time × country × gender (p < 0.001) was reported for the behaviors promoting students' PA, with French and Italian teachers increasing some behaviors, while Turkish teachers showing opposite trends. Significant multivariate main effects time × country were found for formats supporting the behaviors (p < 0.001) and for asked feedback formats (p < 0.001). The massive contextual change imposed by lockdown caused different reactions in teachers from the three countries. Findings are informative for PA promotion and PE teachers' education.
Asunto(s)
COVID-19 , Ejercicio Físico , Promoción de la Salud/métodos , Pandemias , Educación y Entrenamiento Físico , Adulto , Control de Enfermedades Transmisibles , Femenino , Francia/epidemiología , Humanos , Italia/epidemiología , Masculino , Persona de Mediana Edad , Maestros , Instituciones Académicas , Turquía/epidemiologíaRESUMEN
BACKGROUND: Physical activity participation (PAP) has been proven to improve health and promote optimal growth among adolescents. However, most adolescents do not meet the current physical activity (PA) recommendations in Turkey. The role of the social environment and social factors on PAP is being increasingly recognized. Although social capital (SC) indicators have been examined in high-income countries, there are few studies on developing countries. The aim of this study was to examine the relationship between SC indicators and PAP among Turkish adolescents. METHODS: A survey was conducted among 19 high schools in 4 different cities in Turkey in 2016. A total of 506 female and 729 male high school students participated in this study. The dependent variable was overall PAP, which was measured using the short form of the International Physical Activity Questionnaire. The independent variables included self-perceived family, neighborhood, and school SC. Self-rated health and obesity status, measured by body mass index, were other study covariates in multiple binary logistic regression models. Chi-square tests were used to assess the differences between genders. RESULTS: PAP levels were significantly different between males and females. A higher percentage of males reported PAP (77.4%) compared to females (51.0%). Among males, teacher-student interpersonal trust and informal social control were inversely associated with PAP, while high students interpersonal trust was positively associated with increased odds of PAP. For females, students interpersonal trust was inversely associated with PAP. CONCLUSION: Various SC indicators are associated with PAP for males and females. These associations are different from findings of studies conducted in developed countries. Therefore, health-promotion interventions and policies should consider gender and different social agents on the social and cultural background to improve PAP among Turkish adolescents.
RESUMEN
The purpose of this study was to examine sensation seeking, physical self-perception, and intrinsic and extrinsic motives of rock climbers and to compare these psychological constructs with respect to their years of climbing experience and the difficulty of their climbing routes. 64 climbers (M age=29.1 yr., SD=6.4) voluntarily participated in this study. The Arnett Inventory of Sensation Seeking (AISS), Physical Self-Description Questionnaire (PSDQ), and Sport Motivation Scale (SMS) were administered to the rock climbers. Analysis indicated that the mean score of rock climbers on the Novelty subscale of the Sensation Seeking Scale was 33.9 (SD= 3.6) and mean value on the Intensity subscale was 29.2 (SD=5.2). The mean scores of rock climbers on the PSDQ ranged between 3.9 (SD= 1.0, Physical Activity) and 5.1 (SD= 1.1, Body Fat). Descriptive analysis indicated that the highest mean score of rock climbers on the SMS was obtained in Intrinsic motivation to Experience Stimulation (5.7, SD= 0.9). The independent sample t test showed no significant differences in sensation seeking, physical self-perception, and sport motivation with regard to years of climbing experience and route difficulty (p>.05). It may be concluded that sensation seeking in climbers is high, and they have internal motivational orientation and positive physical self-perception; their competence in climbing has no obvious relationship to these variables.
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Etnicidad/estadística & datos numéricos , Montañismo/psicología , Personalidad/clasificación , Adulto , Etnicidad/psicología , Femenino , Humanos , Masculino , Motivación , Inventario de Personalidad , Aptitud Física/psicología , Autoimagen , Encuestas y Cuestionarios , Turquía/etnologíaRESUMEN
The purpose of this study was to measure the precompetitive anxiety and affective states of climbers, particularly with regard to sex and types of competition. 37 men (M=25.9, SD=3.8 yr.) and 10 women (M=25.9, SD=4.2 yr.), climbers who enrolled in Indoor Sport Climbing Competition, voluntarily participated in two different types of competition-speed and difficulty indoor climbing. The Competitive State Anxiety Inventory-2 and the Positive and Negative Affect Schedule were administered to all climbers just before the competition. The Sport Competition Anxiety Test was also administered to control competitive trait anxiety. Multivariate analysis of covariance yielded a significant interaction of sex and type of competition for affective state (Hotelling T2=0.21; F2,33=3.43, p<.05). Follow-up univariate analysis indicated that the mean Negative Affect score of women climbers before the difficulty competition was higher than mean Negative Affect scores of men before both speed and difficulty competitions and also the mean for women climbers before the speed competition (F1,34 = 6.15, p <.05). The results partially supported the hypothesis of differences in negative affect by sex and types of competition.
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Afecto , Ansiedad/psicología , Conducta Competitiva , Montañismo/psicología , Adulto , Femenino , Humanos , Masculino , Inventario de Personalidad/estadística & datos numéricos , Esfuerzo Físico , Psicometría , Tiempo de Reacción , Autoevaluación (Psicología) , Factores SexualesRESUMEN
The purpose of this study was to examine attitudes toward physical education (PE and PE class preferences of high school Turkish students in terms of school gender composition; 213 girls and 249 boys from coeducational public schools, and 196 girls and 210 boys from single-sex vocational schools participated in the study. The Attitudes Toward Physical Education Scale was administered and the results of 2 x 2 (Gender x School Type) ANOVA indicated that students in coeducational schools in general, and boys had more favorable attitudes. Additionally, chi-square analysis demonstrated significant differences in PE class preferences between students from single-sex and coeducational schools and between girls and boys.
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Actitud Frente a la Salud , Educación y Entrenamiento Físico , Autoimagen , Medio Social , Estudiantes/psicología , Adolescente , Análisis de Varianza , Femenino , Humanos , Masculino , Instituciones Académicas , Distribución por Sexo , Factores Sexuales , Encuestas y Cuestionarios , TurquíaRESUMEN
The purpose of this study was to examine mountaineers' (expert, less-experienced, nonparticipant) risk perception in 19 outdoor-adventure sports related to their sex and sports experience. A total of 299 experienced mountaineers (90 women, 209 men), 321 less-experienced mountaineers (110 women, 211 men) and 193 volunteers nonparticipants in sport (95 women and 98 men) took part. Data were collected with items on a Likert-type 5-point scale. Test-retest over 15 days ranged from .64-86. A two-way variance analysis of sex x group showed that men's mean risk perception was lower than that of women for orienteering, mountain biking, rowing, surfing, sailing, nordic skiing, tour skiing, snowboarding, parachuting, and cliff jumping. Also, experienced mountaineers' mean risk perception was lower than that of those less experienced.
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Accidentes/psicología , Aptitud , Actitud , Montañismo/psicología , Medición de Riesgo , Deportes/psicología , Adulto , Femenino , Identidad de Género , Humanos , Masculino , Montañismo/lesiones , Práctica Psicológica , Factores Sexuales , Estadística como AsuntoRESUMEN
This study assessed attitudes of high school students toward physical education with regard to sex and sport participation. A total of 440 sport participants (175 girls and 265 boys) and of 427 nonsport participants (227 girls and 200 boys), all of whom were 15 yr. old, voluntarily participated. The Attitudes Toward Physical Education Scale was administered to assess participants' attitudes toward physical education. The results of 2 x 2 (Sex x Sports Participation) analysis of variance indicated a significant difference in attitudes toward physical education between sport participants and nonsport participants, with the former scoring higher, and a difference between boys and girls, with boys scoring higher. However, there was no significant interaction between sex and sports participation on attitudes toward physical education. In general, sport participants had more favorable Attitudes Toward Physical Education scores than nonsport participants, and high school boys scored significantly higher than girls. There was a significant difference in Attitudes Toward Physical Education scores between female and male high school students, with boys having more favorable attitude scores.