C. R. Snyder conceptualized hope as a cognitive construct that reflects people’s motivation and capacity to strive toward personally relevant goals. Using this definition, Snyder and colleagues developed and validated the Hope Scale (HS). This study is the first study to examine the psychometric properties of the HS in a sample of high school students (N = 1,012 Portuguese students). Reliability, factor structure, and criterion-related validity were investigated. The results support the psychometric properties of the scale, as well as the two-factor structure of Agency and Pathways. Findings from this study suggest that the HS can be used with high school students and Portuguese-speaking samples.
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