A one year prospective study on ankle stability and landing technique: the occurrence of ankle and knee injuries in elite ball team athletes Background: In team sports lower extremity injuries account for more than 50% of all injuries, indicating the importance of early detection of athletes at risk. …

Endurance athletes seek for the optimal balance in training stress and recovery so they can perform at their best and avoid injuries. The PhD thesis of Ruby Otter at the School of Sport Studies (Hanze University of Applied Sciences) and the Center of Human Movement Sciences (UMCG, University of Groningen) …

The aim of the study was to investigate if and how body image, taken from a contextual perspective, contributes to the eating disorder history. This qualitative study investigated the process of eating disorder development in eight elite women athletes in at-risk sports. The results showed that the relationship …

Background: Inspiratory Muscle Training is a well known tool used for treatment in COPD. Proven to improve endurance in patients suffering from this condition the question arises if this effect could be transferable towards healthy individuals. Athletes could benefit from improved performance if Inspiratory …

Rationale/Purpose: High-performance sport systems offer athletes access to a range of experts including excellent coaches. This study examines the macro-, meso- and micro-level factors associated with coaching elite women athletes within a high-performance sport system. Design/methodology/approach: …

Influence of stress and recovery on endurance performance indicators.Endurance athletes seek for the optimal balance in stress and recovery so that they can perform at their best. However, it is still largely unknown how psychosocial stress and recovery influence performance indicators of endurance athletes. …

This study is meant to elucidate the extent to which doping affairs among professional athletes’ impact consumers’ purchase intentions. The following research question has been formulated: “How do doping affairs within professional sports impact consumers’ purchase intentions of the sponsoring brands?” …

Endurance athletes seek for the optimal balance in stress and recovery so that they can perform at their best. However, it is still largely unknown how psychosocial stress and recovery influence performance indicators of endurance athletes. Therefore, the aim of the study was to investigate how psychosocial …

Abstract: INTRODUCTION: Resting energy expenditure (REE) is expected to be higher in athletes because of their relatively high fat free mass (FFM). Therefore, REE predictive equation for recreational athletes may be required. The aim of this study was to validate existing REE predictive equations and …

Studies monitoring vitamin D status in athletes are seldom conducted for a period of 12 months or longer, thereby lacking insight into seasonal fluctuations. The objective of the cur-rent study was to identify seasonal changes in total 25-hydroxyvitamin D (25(OH)D) concen-tration throughout the year. …