This study examines intensity and direction of competitive state anxiety symptoms, and the interactive influence of anxiety subcomponents upon netball performance. Netball players (N = 45) completed the modified Competitive State Anxiety Inventory-2 (CSAI-2) and a retrospective performance measure over a season, utilizing an intraindividual design. The modified CSAI-2 includes a direction scale assessing the facilitative or debilitative interpretation of the original intensity symptoms. Although the facilitative influence of anxiety upon performance did not emerge directly through the direction scale, a significant interaction emerged from the two-factor Cognitive Anxiety × Physiological Arousal quadrant analyses, suggesting that anxiety may enhance performance, as proposed by catastrophe model predictions. Findings also highlighted the importance of self-confidence for possible inclusion in higher order catastrophe models.
Tara Edwards and Lew Hardy are with the Division of Health and Human Performance at the University of Wales, Bangor, Ffriddoedd Building, Gwynedd, LL57 2EN, U.K