OPS.11.1:8 - Common Anti-Patterns and How to Avoid Them

Observed or text-invited mistake	Consequence	Repair
Give each departmental box its own copy of a shared worker	Individually feasible plans compete for the same hours.	Reconcile resource references and impose the common occupancy constraint.
Sum or average local completions to obtain delivery	The result ignores joins and the final required contribution.	Derive the receiving completion event and its relation to local events.
Preserve a fixed service delay after changing its load	The comparison suppresses the congestion it may cause.	Reopen that service response under the proposed conditions.
Treat a changed route or a new assignment as proof of organizational redesign	Resource regulation becomes confused with changing who may promise or accept a result.	Compare the product, resource, commitment and authority relations separately, then obtain the result needed for each actual change.
Expand every box before comparing an alternative	Modeling consumes resources without improving the decision.	Refine the part whose omitted distinction can reverse the comparison.