作者: Penny D. Jennings , Debra McGinnis , Stephen Lovejoy , Judy Stirling
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摘要: Participants rated 84 statements adapted from Velten's original mood induction statements—designed to induce positive and negative mood—on two dimensions of emotion (valence arousal), using the Self Assessment Manikin (SAM) (P. J. Lang, M. Bradley, & B. N. Cuthbert, 1999). Fifty-two these Velten positive, negative, neutral yielded SAM valence ratings that were consistent with previous designation (E. Velten, 1968). Reliability analyses for indicated a high level internal consistency in three statement groups. Arousal positively correlated. Related issues concerning differences rating verbal versus visual emotional stimuli recommendations future work improve validity are addressed.