Answer:
Network Structure
Explanation:
The Network structure helps to to know what has changed in the external environment (PESTLE Factors) that are uncontrollable but can be managed by aligning the organization's strategy with the environmental factors and to those factors that are internal to organization. So these acknowledgement of changes in the environment in which the organization helps to adapt the changes using the social systems which is interconnection of suppliers, customers, customer behavior changes analysis, iterdependence of departments on each other. Such a system which exists which helps in managing risks is known as Network Structure.