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Biernat, Elzbieta; Stupnicki, Romuald; Lebiedzinski, Bartlomiej; Janczewska, Lidia – Physical Education and Sport, 2008
Study aim: To assess the suitability of the short 7-day IPAQ (self-completed) adapted to Polish population. Material and methods: Two surveys were conducted in 2005 on 296 random subjects (aged 20-60 years) from Warsaw and the Mazowiecki region. From these, 54 men and 79 women were requested to fill questionnaires, and 70 men and 93 women, were…
Descriptors: Physical Activities, Physical Activity Level, Questionnaires, Foreign Countries
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Vlachopoulos, Symeon P.; Michailidou, Sotiria – Measurement in Physical Education and Exercise Science, 2006
The development process and initial validation of the Basic Psychological Needs in Exercise Scale (BPNES) are presented in this study. The BPNES is a domain-specific self-report instrument designed to assess perceptions of the extent to which the innate needs for autonomy, competence, and relatedness (Deci & Ryan, 2000) are satisfied in…
Descriptors: Psychological Needs, Predictive Validity, Factor Structure, Measures (Individuals)