A model based on an input process and outcome conceptualisation is sug
gested to address safety-relevant factors in emergency medicine. As sh
own in other dynamic and demanding environments, human factors play a
decisive role in attaining high quality service. Attitudes held by hea
lth-care providers, organisational shells and work-cultural parameters
determine communication, conflict resolution and workload distributio
n within and between teams. These factors should be taken into account
to improve outcomes such as operational integrity, job satisfaction a
nd morale.