School of Occupational Therapy, College of Medicine, National Taiwan University, Taipei. Received: 15 December 2000. Revised: 19 March 2001. Accepted: 5 June 2001. Reprint requests and correspondence to: Ching-Lin Hsieh, School of Occupational Therapy, College of Medicine, National Taiwan University, 7 Chun-Shan South Road, Taipei, Taiwan. PSYCHOMETRIC CHARACTERISTICS OF THE BARTHEL ACTIVITIES ...

The behavioral inhibition/behavioral activation (BIS/BAS) scales (Carver & White, 1994), which allow rating the Gray’s motivational systems, were translated and adapted into Portuguese. In this study, the authors present the procedure and the psychometric analyses of the Portuguese version of the scales, which included basic item and scales psychometric characteristics, as well as confirmatory ...