The identification of the distinguishing perceptual-motor characteristics of top-level sport performers

[摘要] ENGLISH ABSTRACT: The purpose of this study was to identify the perceptual-motor performance characteristics thatdistinguish top-level basketball performers from the rest. Previous research has focused oncomparing novices with skilled players in performing different tasks in laboratory settings. Thecurrent study was based on a paradigm shift in research that is focused on the study of expertise inapplied contexts. A qualitative approach was used in which six expert basketball coachesparticipated in long interviews. They had all been basketball players before they became coaches.All had been coaching for more than 10 years. One coach was from Africa, one from Europe andfour from the United States. Inductive content analysis of verbatim transcriptions was used togenerate themes. Quotes from the interviews formed the basic unit of analysis. The emergingthemes, higher order themes and categories related to perception, decision-making and motorperformance were used to answer research questions. Results of the analysis identified thefollowing characteristics:• Visual memory, visual anticipation, speed of visual search and peripheral vision.• Memory, anticipation and cognitive knowledge, i.e. rules of the game and appliedknowledge.• The ability to exchange in deliberate practice for a sustained number of years.

[发布机构] Stellenbosch University