ALEJANDRO
PEREZ PEREZ
Profesor Sustituto Interino
![Foto de ALEJANDRO](/img/uploaded/89E4D1A72475A502105A5B9AE318E2CB.jpg)
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Universidade Do Porto
Oporto, PortugalPublicaciones en colaboración con investigadores/as de Universidade Do Porto (3)
2020
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Associations between physical activity and sedentary time profiles transitions and changes in well-being in youth: The UP&DOWN longitudinal study
Psychology of Sport and Exercise, Vol. 47
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Bidirectional associations between fitness and fatness in youth: A longitudinal study
Scandinavian Journal of Medicine and Science in Sports, Vol. 30, Núm. 8, pp. 1483-1496
2019
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Associations of total sedentary time, screen time and non-screen sedentary time with adiposity and physical fitness in youth: the mediating effect of physical activity
Journal of Sports Sciences, Vol. 37, Núm. 8, pp. 839-849