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Sarafino, Edward P.; Graham, James A. – Behavior Modification, 2006
The Preferred Items and Experiences Questionnaire (PIEQ) is a new instrument to assess reinforcer preferences in adolescents and adults. Research was conducted with college and high school students to develop the PIEQ, to examine its reliability with test-retest and internal consistency methods, and to test its validity. This research provides…
Descriptors: Psychometrics, Evaluation Methods, Questionnaires, College Students
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Tortella-Feliu, Miquel; Fullana, Miquel A.; Caseras, Xavier; Andion, Oscar; Torrubia, Rafael; Mataix-Cols, David – Behavior Modification, 2006
The factor structure, psychometric properties, and relationship with personality variables of a Spanish version of the Savings Inventory-Revised (SI-R) are investigated in a sample of 381 undergraduate students. A maximum likelihood factor analysis suggests a three-factor structure, which is similar but not identical to that of the original…
Descriptors: Spanish, Psychometrics, Undergraduate Students, Factor Structure