This paper describes a case study addressing risk assessment in a hospital unit. The objective was to analyse the impact on collaborative work after the unit changed their installations. The study adopted the SHELL model. A tool aiming to support the inquiring activities was also developed. The outcomes of this research show the model is adequate to analyze the complex issues raised by healthca...

Sharing knowledge of Physicians within hospitals can realize potential gains enormously and is critical to be successful and survive in competitive environments. There is a need for empirical research to identify the factors that determine physician's behavior to share knowledge. This study investigates the factors that determine the physician's individual knowledge sharing behavior in his/her ...

This paper addresses some of the hazards arising from an airport runway and its associated operations. It describes an approach to risk assessment in this context; some of the tools that may be applied; and some mitigations, both established and innovative.