The strain generated by high levels of structural coupling between decision nodes and execution layers.
Full Definition
Interdependence Pressure arises when the performance of one decision node becomes tightly coupled to the output, timing, or accuracy of others.
It is not collaboration.
It is structural dependency density.
Interdependence increases when:
• Processes require multi-node synchronization
• Cross-functional coordination becomes mandatory
• Escalation paths intersect across layers
• Handoffs multiply
• Decision outcomes propagate non-linearly
In low interdependence systems, nodes can act with relative autonomy.
In high interdependence systems, variance at one node propagates rapidly across others.
Interdependence Pressure amplifies small deviations.
A minor delay, reinterpretation, or boundary shift can cascade through the system.
As coupling density rises:
• Coordination demand increases
• Activation Line sensitivity heightens
• Escalation frequency accelerates
• Execution Stability becomes more fragile
Interdependence Pressure does not originate from overload.
It originates from relational entanglement.
Structural Role in NAP
Within NAP, Interdependence Pressure interacts directly with:
• Structural Complexity
• Handoff precision
• Decision Node alignment
• Activation Line timing
High interdependence environments require:
• Clear Decision Boundaries
• Defined ownership
• Precise handoffs
• Stable escalation logic
Without architectural precision, interdependence converts into systemic friction.
Under pressure, tightly coupled systems destabilize faster than loosely coupled ones.
Interdependence Pressure is especially acute in:
• CM / CDMO environments
• Regulated manufacturing
• Technology / SaaS integrations
• M&A / Integration contexts
Engineering against it does not mean reducing interdependence.
It means structuring it deliberately.
