Shiell Alan, Hawe Penelope, Gold Lisa
Population Health Intervention Research Centre, University of Calgary, Calgary T2N 4N1, Canada.
BMJ. 2008 Jun 7;336(7656):1281-3. doi: 10.1136/bmj.39569.510521.AD.
Although guidelines exist for evaluating complex interventions, they may be of little help in dealing with the multiple effects of interventions in complex systems such as hospitals. ,, and explain why it is important to distinguish the two types of complexity
尽管存在评估复杂干预措施的指南,但在处理医院等复杂系统中干预措施的多重影响时,这些指南可能帮助不大。……并解释区分这两种复杂性为何重要。