{Reference Type}: Journal Article
{Title}: A comparison of perceptual-cognitive skills in expert and non-expert sports officials: a systematic review and meta-analysis.
{Author}: Wu Y;Yang Z;Wang R;Zeng H;Zhang Q;
{Journal}: Front Psychol
{Volume}: 15
{Issue}: 0
{Year}: 2024
{Factor}: 4.232
{DOI}: 10.3389/fpsyg.2024.1380281
{Abstract}: <B>UNASSIGNED: </B>The purpose of this study is to systematically compare and assess the differences in perceptual-cognitive skills between expert and non-expert sports officials, and further explore the potential differences caused by different types of sports officials, in order to provide a more comprehensive understanding of the perceptual-cognitive skills of sports officials.<BR><B>UNASSIGNED: </B>Relevant literature published before 31 December 2022 was searched in four English databases. Review Manager 5.4 and Stata 12.0 software were used for meta-analysis and bias test.<BR><B>UNASSIGNED: </B>Expert sports officials are significantly more accurate in their decision-making than non-expert sports officials, and exhibit a large amount of effect size (SMD = 1.09; 95%CI: 0.52, 1.66; P < 0.05). Expert sports officials had significantly fewer number of fixations than non-expert sports officials and showed a moderate amount of effect size (SMD = 0.71; 95%CI: 1.25, 0.17; P < 0.05). Expert sports officials' duration of fixation (SMD = 0.23; 95%CI: 0.25, 0.71; P = 0.35) were not significantly different from non-expert sports officials.<BR><B>UNASSIGNED: </B>It can be seen that there are differences in the Perceptual-cognitive skills of expert and non-expert sports officials. Decision-making accuracy can serve as an important indicator for distinguishing the perceptual-cognitive skills of expert and non-expert sports officials. Number of fixations can serve as important indicators to differentiate the perceptual-cognitive skills of monitors.<BR><B>UNASSIGNED: </B>https://www.crd.york.ac.uk/PROSPERO/display_record.php?RecordID=418594, identifier: CRD42023418594.