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Strategies for active ageing
Editorial data: Dispense Corso di Alta Formazione "Ausili per l'Autonomia e la Partecipazione". Associazione La Nostra Famiglia IRCCS E.Medea
Abstract: First, the lecture discussed the ageing process, the most common disabling conditions associated to ageing, and the possible preventive measures in terms of lifestyles and environmental conditions. Second, the lecture describes examples of assistive technology solutions and environmental adaptations that can be implemented to better maintain independence or support sustainability of assistance. Finally, the lecture discusses some typical problems related to dementia and indicates possible solutions through improvement of the physical daily life environment
Year of publication: 2019
Type of document: Lectures
Last update: October 2019
Strategies for active ageing
Editorial data: Dispense Corso di Alta Formazione "Ausili per l'Autonomia e la Partecipazione". Associazione La Nostra Famiglia IRCCS E.Medea
Abstract: First, the lecture discussed the ageing process, the most common disabling conditions associated to ageing, and the possible preventive measures in terms of lifestyles and environmental conditions. Second, the lecture describes examples of assistive technology solutions and environmental adaptations that can be implemented to better maintain independence or support sustainability of assistance. Finally, the lecture discusses some typical problems related to dementia and indicates possible solutions through improvement of the physical daily life environment
Year of publication: 2019
Type of document: Lectures
Last update: October 2019
Juergen Baumgartner, Naomi Frei, Mascha Kleinke, Juergen Sauer, Andreas Sonderegger
Pictorial System Usability Scale (P-SUS) - Developing an Instrument for Measuring Perceived Usability
Editorial data: Università di Friburgo - Dipartimento di Psicologia
Abstract: Pictorial multi-item scale, called P-SUS (Pictorial System Usability Scale), which aims to measure the perceived usability of mobile devices. The scale is based on the established verbal usability questionnaire SUS (System Usability Scale). A user-centred design process was employed to develop and refine its 10 pictorial items. The scale was tested in a first validation study (N=60) using student participants. Psychometric properties (convergent validity, criterion-related validity, sensitivity, and reliability), as well as the motivation to fill in the scale were assessed. The results indicated satisfactory convergent validity for about two-thirds of the items. Furthermore, strong correlations were obtained for the sum scores between verbal and pictorial SUS, and the pictorial scale was perceived as more motivating than the verbal questionnaire. The P-SUS represents a first attempt to provide a pictorial usability scale for the evaluation of (mobile) devices.
Year of publication: 2019
Type of document: Tools
Last update: October 2023
Pictorial System Usability Scale (P-SUS) - Developing an Instrument for Measuring Perceived Usability
Editorial data: Università di Friburgo - Dipartimento di Psicologia
Abstract: Pictorial multi-item scale, called P-SUS (Pictorial System Usability Scale), which aims to measure the perceived usability of mobile devices. The scale is based on the established verbal usability questionnaire SUS (System Usability Scale). A user-centred design process was employed to develop and refine its 10 pictorial items. The scale was tested in a first validation study (N=60) using student participants. Psychometric properties (convergent validity, criterion-related validity, sensitivity, and reliability), as well as the motivation to fill in the scale were assessed. The results indicated satisfactory convergent validity for about two-thirds of the items. Furthermore, strong correlations were obtained for the sum scores between verbal and pictorial SUS, and the pictorial scale was perceived as more motivating than the verbal questionnaire. The P-SUS represents a first attempt to provide a pictorial usability scale for the evaluation of (mobile) devices.
Year of publication: 2019
Type of document: Tools
Last update: October 2023