Background Idiopathic Toe Walking (ITW) is present in children older than 3 years of age still walking on their toes without signs of neurological, orthopaedic or psychiatric diseases. ITW has been estimated to occur in 7% to 24% of the childhood population. To study associations between Idiopathic Toe …

In this thesis it is investigated how climate change will influence transboundary water collaboration in Africa. Transboundary water basins tie all African countries together, that is why all water management is in fact transboundary water management. Due to the fact that climate change is an extreme …

Trade crosses borders and international experience, knowledge and connections are important and useful for trade and future business development. The aviation sector is probably the most international and boundless branch at the world market. After all, airlines are providing flights to all possible …