Although causal inference has shown great value in estimating effect sizes in, for instance, physics, medical studies, and economics, it is rarely used in sports science. Targeted Maximum Likelihood Estimation (TMLE) is a modern method for performing causal inference. TMLE is forgiving in the misspecification …

GeoExperience GeoFort wants a new, intuitive and vandal safe VR experience to gain further attention from families and schools. Inspired by the online game “GeoGuessr”, the requested game has quiz elements to teach the player about floods in the Netherlands, while letting the player explore different …

The purpose of this thesis is to find a solution to the absence of a story and the lack of cohesion in the Spider Tanks game. A narrative has been created to build the world of the game in order to ensure consistent design decisions, which in turn leads to visual consistency. The product uses embedded …

Modifiable (biomechanical and neuromuscular) anterior cruciate ligament (ACL) injury risk factors have been identified in laboratory settings. These risk factors were subsequently used in ACL injury prevention measures. Due to the lack of ecological validity, the use of on-field data in the ACL injury …

Although it is advocated that end-users are engaged in developing evidence-based injury prevention training to enhance the implementation, this rarely happens. The ‘Implementing injury Prevention training ROutines in TEams and Clubs in youth Team handball (I-PROTECT)’ uses an ecological participatory …

This study examined the influence of both anthropometric and physical performance determinants on the likelihood to be selected to progress through a talent identification and development programme in young tennis. Data were collected in 538 young tennis players (323 males and 215 females) from 6 age …

Educational innovations often tend to fail, mainly because teachers and school principals do not feel involved or are not allowed to have a say. Angela de Jong's dissertation shows the importance of school principals and teachers leading 'collaborative innovation' together. Collaborative innovation requires …

Objectives Adherence to injury prevention programmes in football remains low, which is thought to drastically reduce the effects of injury prevention programmes. Reasons why (medical) staff and players implement injury prevention programmes, have been investigated, but player’s characteristics and perceptions …

Blog post where the author speaks about his recently published article "Adherence to an injury prevention program in male amateur football players is affected by players’ age, experience and perceptions"

Cut, cooled, packed, transported and traded all over the world, flowers represent a showcase of a worldwide integrated trade-logistics system. As one of the most perishable, vulnerable and time-critical products, speed is everything in harvesting, moving and trading of flowers. In the international trade …