Auflistung nach Autor/in "Ruch, Nicole"
Ruch, Nicole; Joss, Franziska; Jimmy, Gerda; Melzer, Katarina; Hänggi, Johanna; Mäder, Urs (2013-11-11)Awareness of being monitored can influence participants' habitual physical activity behavior. This reactivity effect may threaten the validity of physical activity assessment. The aim of this study was to investigate whether ...
Validation of a wrist-worn activity monitor in the estimation of energy expenditure during daily activities Hänggi, Johanna; Tuch, Carolin; Laukkanen, Raija; Ruch, Nicole (2013-06-01)The Polar FA20 (FA20) is a wrist-worn activity monitor that measures accelerations and determines three types of physical activity (PA) intensities (light, health- and fitness-related activity) based on acceleration data. ...
Ruch, Nicole; Hänggi, Johanna; Tuch, Carolin; Mäder, Urs (2013-12-30)The aim of this study was to investigate the validity of the ActiSmile, a physical activity feedback device, in the estimation of energy expenditure.