Πλοήγηση ανά Συγγραφέα "Barkoukis, V."
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Being superstitious in sports: Effect of superstitious beliefs on athletes' cognitive and affective responses
Barkoukis, V.; Perkos, S.; Kokkinopoulos, S. (2011)Superstition can be defined as a person's unrealistic perception of control over behavioral outcomes in different situations. Although it is assumed that superstitious beliefs may help athletes prepare for a competition, ... -
Superstitious beliefs as moderators in the achievement goals: competitive anxiety relationship
Barkoukis, V.; Perkos, S.; Kokkinopoulos, S.; Rossios, C. (2012)The aim of this study was to investigate the effect of the four achievement goals proposed by the 2 x 2 achievement goal approach on the formation of competitive trait anxiety and the moderating role of superstitious ...