The impact of task difficulty upon perceptions of arousal and goal attractiveness in an avoidance paradigm

Measures of goal attractiveness, self-perceived energization, and self-perceived tension were taken immediately before 55 young male subjects were to perform an easy, difficult, or impossible motor activity in order to avoid an unpleasant noise. Results showed a greater magnitude of goal valence, and higher energization and tension in the difficult task condition than in the easy task condition. Subjects in the impossible task condition reported reduced energy relative to subjects in the difficult task conditions; however, tension and goal attractiveness scores did not differ significantly between these conditions. Theoretical implications are discussed.