Organisational response to a volcanic eruption

This paper reports on the findings of a survey of organisational responses to the 1995 eruptions at Ruapehu volcano, New Zealand. The survey identified co‐ordination, communication, training and management issues that had implications for the quality and effectiveness of an integrated organisational response to hazard impacts. This paper explores the implications of organisational structure and social (professional) identity for developing and sustaining integrated emergency management capability. It also discusses the implications of decision‐making processes and group dynamics for response effectiveness. These issues are used to illustrate the nature and origin of the problems observed in the survey and to define strategies for their resolution and for promoting effective inter‐organisational relationships and integrated emergency management capability.