Buffer external information and subscribe to updates
Minimize numerical involvement
Too many cooks spoil the broth
Consider whether activities may be executed in parallel
Move activities to more appropriate places
Start implementing actions that can offset or counterbalance the environmental effects generated by business processes that cannot be changed.
Let customers interact with your organization whenever they want to.
Expertise-based task assignment
Match tasks to experts' specialized skills for efficiency
Reassign tasks along the organisational hierarchy
Allocate task based on past feedback or quality metrics
Consider the division of a general activity into two or more alternative activities
Consider to deepen or broaden the skills of resources