Figure 2
The diagram maps out a complex network of actors and resources, with business relationships interlinking them. Actors A1, A2, A3, and A4 are shown at distinct points in the layout. Each actor is connected to multiple resources, such as R 11, R 21, R 22, R 31, R 32, and so on through R 42. Solid and dashed lines depict connections between actors and resources, representing resource interfaces and activity-resource adjustments respectively. Business relationships labelled BR1 through BR4 form structured links that interconnect specific actors and their associated resources, indicating collaboration or dependency within the network. On the right side, a detailed key explains each label, including abbreviations for actor, resource, and business relationship. These explanatory notes provide clarity on how actors interact with shared or dedicated resources and how these are integrated into broader business processes within the system.Case analysis using ARA-model
Source: Authors’ own work