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Caprara, Gian Vittorio; Alessandri, Guido; Eisenberg, Nancy; Kupfer, A.; Steca, Patrizia; Caprara, Maria Giovanna; Yamaguchi, Susumu; Fukuzawa, Ai; Abela, John – Psychological Assessment, 2012
Five studies document the validity of a new 8-item scale designed to measure "positivity," defined as the tendency to view life and experiences with a positive outlook. In the first study (N = 372), the psychometric properties of Positivity Scale (P Scale) were examined in accordance with classical test theory using a large number of…
Descriptors: Validity, Measures (Individuals), Psychological Testing, Test Theory
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Suzuki, Shinobu; Rancer, Andrew S. – Communication Monographs, 1994
Finds that the two-factor solution of the Argumentativeness Scale and the Verbal Aggressiveness Scale was a reasonable overall fit to samples of both U.S. and Japanese college students; orthogonality of the two constructs (argumentativeness and verbal aggressiveness) held for both samples; and the two scales had satisfactory construct validity for…
Descriptors: Communication Research, Construct Validity, Cross Cultural Studies, Evaluation Methods