Grupo credenciado pela EEFE-USP em 2006. Participantes com (1) publicações de livros e artigos em periódicos nacionais e internacionais; (2) atuação na iniciação às modalidades ou com a preparação de atletas de diversos níveis. No 1o semestre de 2013, o foco central do grupo está direcionado para a conclusão de alguns projetos iniciados em 2012, bem como com o início da coleta de dados de alguns projetos de pesquisa.
Predictive validity of a three-dimensional model of performance anxiety in the context of tae-kwon-do.
Cheng WN, Hardy L, Woodman T.
We tested the predictive validity of the recently validated three-dimensional model of performance anxiety (Chang, Hardy, & Markland, 2009) with elite tae-kwon-do competitors (N = 99). This conceptual framework emphasized the adaptive potential of anxiety by including a regulatory dimension (reflected by perceived control) along with the intensity-oriented dimensions of cognitive and physiological anxiety. Anxiety was assessed 30 min before a competitive contest using the Three-Factor Anxiety Inventory. Competitors rated their performance on a tae-kwon-do-specific performance scale within 30 min after completion of their contest. Moderated hierarchical regression analyses revealed initial support for the predictive validity of the three-dimensional performance anxiety model. The regulatory dimension of anxiety (perceived control) revealed significant main and interactive effects on performance. This dimension appeared to be adaptive, as performance was better under high than low perceived control, and best vs. worst performance was associated with highest vs. lowest perceived control, respectively. Results are discussed in terms of the importance of the regulatory dimension of anxiety.