To validate the model-based 3D dose calculation performed by the COMPASS system, and to evaluate the use of the combination of model-based and measurement-based 3D dose determination for clinical QA purposes.

To quantify the dosimetric accuracy of the COMPASS correction kernel method, and to determine its ability to detect dose delivery errors caused by MLC leaf mis-positioning.

In this paper we turn to the field of innovation management and the use of metaphors to address the question: what kind of alternative metaphors and narratives have some open-innovation organizations introduced highlighting and fostering knowledge-intensive organizational change? First we draw a comparative …

The coming decades, the baby boomers (born between 1946 and 1965) are going to retire. This retirement wave will cause a loss of knowledge for organizations and thus threatens the organization‟s ability to make knowledge productive and thus competitiveness. As knowledge management (KM) is the formal …

The main objective of this study was to make the transition from a film (2D) based pre-treatment IMRT / IMAT QA into a more efficient and clinical relevant method of verification by reconstructing the dose directly in the patient CT using the COMPASS system. The evaluation of the reconstructed dose includes …

Motivation -- Cameras are increasingly dominating our life, but do these influence our behaviour as well? What are people's emotions and attitude towards camera surveillance? Research approach -- In an exploratory study (n=23) people's emotional reactions to (visible and hidden) cameras were observed. …

Motivation -- Communication technologies providing location-based and social applications may stimulate social cohesion and community building in deprived neighbourhoods. This study investigates the expertise required to develop mobile, social and context-sensitive applications. Research approach …

Metaphors are common phenomena intellectual capital and knowledge management theories and practice. An important question to ask is: what are the ‗best‘ metaphors we can use in our theorizing on intellectual capital and knowledge management? This paper addresses the question of the aptness of knowledge …

In today’s intellectual capital literature, we see a shift from identifying intangibles towards understanding the dynamics of value creation. As it is not clear what “dynamic” stands for, the aim of this explorative and conceptual paper is to contribute to a better understanding of the dynamic dimension …

Since the film of Al Gore An inconvenient truth, sustainability stands high on the national agenda of most countries. Concern for the environment is one of the main reasons in combination with opportunities to innovate. In general, innovation and entrepreneurship are important in the realm of national …