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Buffer information

Buffer external information and subscribe to updates

Instead of requesting information from an external source, buffer it and subscribe to updates

Reijers, H., & Liman Mansar, S. (2005). Best practices in business process redesign: an overview and qualitative evaluation of successful redesign heuristics. Omega, 33(4)


Obtaining information from other parties is a major, time consuming part in many workflows. By having information directly available when it is required, throughput times may be substantially reduced. Note that this buffering is a weak form of the integration pattern. Instead of direct access to the original source of information in the integration alternative a copy is maintained.

Performance considerations

This pattern can be compared to the caching principle microprocessors apply. Of course, the subscription fee for information updates may be rather costly. This is especially so when we consider the situation that an information source may contain far more information than is ever used. Substantial cost may also be involved with storing all the information.

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Foundational free Patterns

Assign cases

Let workers perform as many steps as possible for single cases

Work in customer teams

Form cross-department teams for end-to-end case handling.

Establish standardized interfaces

Consider a standardized interface with customers and partners

Resequence activities

Move activities to more appropriate places


Consider to deepen or broaden the skills of resources

Split responsibilities

Avoid shared responsibilities for tasks by people from different functional units

Green Compensation

Start implementing actions that can offset or counterbalance the environmental effects generated by business processes that cannot be changed.

Human Process Performance

Consider whether it is eco-friendly to let humans work over machines

Offer temporal flexibility

Let customers interact with your organization whenever they want to.


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Consolidate Work

Collect similar work items and work in batches

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