Introduction: If you are not willing to risk the unusual, you will have to settle for the ordinary. – Jim Rohn Risk-taking is an important form of human behaviour, but can be conceptualised in different ways (Byrnes, ...

INTRODUCTION: Academic boundaries are in some ways similar to national boundaries – they are set up to colonise and govern, but at the same time are constantly challenged to reaffirm their authority and meaning. The ...

POINT OF DEPARTURE: The social and economic significance of the doctorate is recognised across the world, as doctoral candidates are considered to be key contributors to the knowledge society by contributing to socio-economic ...