Relating Structure and Dynamics in Organisation Models

To understand how an organisational or societal structure relates to dynamics is an interesting fundamental challenge in the area of organisational and social modelling. Specifications of organisational structure usually have a diagrammatic form that abstracts from more detailed dynamics. Dynamic properties of agent systems, on the other hand, are often specified in the form of a set of logical formulae in some temporal language. This paper addresses the question how these two perspectives can be combined in one framework. It is shown how for different types of elements within an organisation structure different sets of dynamic properties can be specified. Organisational structure provides a structure of mutual logical relationships between these multiple sets of dynamic properties. Thus specification of organisational structure relates to specification of dynamics. As an illustration, for Ferber and Gutknecht’s AGR organisation modelling approach it is shown how a foundation can be obtained for integrated specification of both structure and dynamic properties of an organisation.