J. Mark Porter
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View article: Attentional Focus and Practice Autonomy Enhance Penalty Kick Accuracy in Soccer
Attentional Focus and Practice Autonomy Enhance Penalty Kick Accuracy in Soccer Open
This study investigated the immediate and cumulative effects of attentional focus (external vs. internal), practice autonomy, and their combination on soccer penalty kick performance. Methods: Ninety physically active male university stude…
View article: Feasibility of Stationary Cycling with Pedal Force Visual Feedback Post-Total Knee Arthroplasty: Implications for Inter-Limb Deficits in Knee Joint Biomechanics
Feasibility of Stationary Cycling with Pedal Force Visual Feedback Post-Total Knee Arthroplasty: Implications for Inter-Limb Deficits in Knee Joint Biomechanics Open
The purpose of this study was to assess the biomechanical adaptations prompted by stationary cycling paired with visual feedback of vertical pedal reaction forces during both stationary cycling and overground walking for patients who under…
View article: Do Interlimb Knee Joint Loading Asymmetries Persist throughout Stance during Uphill Walking Following Total Knee Arthroplasty?
Do Interlimb Knee Joint Loading Asymmetries Persist throughout Stance during Uphill Walking Following Total Knee Arthroplasty? Open
The purpose of this study was to determine differences in total (TCF), medial compartment (MCF), and lateral compartment (LCF) tibiofemoral joint compressive forces and related muscle forces between replaced and non-replaced limbs during l…
View article: Effect of Coronavirus 19 on Maintaining Balance in Skilled Athletes
Effect of Coronavirus 19 on Maintaining Balance in Skilled Athletes Open
Preliminary studies have reported that motor control is negatively impacted following an infection of COVID-19. The purpose of this study was to evaluate the effect of COVID-19 on maintaining balance in highly skilled athletes. As part of …
View article: Collection of Transport-Related Data to Promote Inclusive Design Door-to-Door
Collection of Transport-Related Data to Promote Inclusive Design Door-to-Door Open
A computer-based inclusive design tool (HADRIAN), developed under the EPSRC "EQUAL" initiative, is being expanded through the EPSRC Sustainable Urban Environments programme. This development will result in the tool including data on transp…
View article: The effects of combining focus of attention and autonomy support on shot accuracy in the penalty kick
The effects of combining focus of attention and autonomy support on shot accuracy in the penalty kick Open
The penalty kick is of great importance in the sport of soccer. Therefore, the aim of this study was to test predictions of the OPTIMAL theory and identify key attentional and motivational factors that impact the accuracy of the penalty ki…