Avoid shared responsibilities for tasks by people from different functional units
Reijers, H., & Liman Mansar, S. (2005). Best practices in business process redesign: an overview and qualitative evaluation of successful redesign heuristics. Omega, 33(4)
The idea behind this redesign pattern is that tasks for which different departments share responsibility are more likely to be a source of neglect and conflict.
Reducing the overlap in responsibilities should lead to a better quality of task execution. A higher responsiveness to available work items may be developed also, so that clients are served quicker. On the other hand, reducing the effective number of resources that is available for a work item may have a negative effect on its throughput time, as more queuing may occur.
Foundational free Patterns
Let workers perform as many steps as possible for single cases
Assign a responsible individual for handling each case type
Reduce the number of contacts with customers and third parties
Form cross-department teams for end-to-end case handling.
Automate for environmental impact
Implement automation in a sustainable way
Let customers interact with the company wherever they want to
Preference-based task assignment
Let people do what they love to do
Workload-based task assignment
Allocate tasks based on individuals' incomplete workload
Constraint-based task assignment
Allocate tasks considering business process execution constraints