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System Archetype Diagnosis

Match a recurring feedback pattern to a known system archetype so the likely failure mode and intervention family become visible.

The Diagnostic Story

Symptom: The same problem keeps returning after apparently reasonable fixes. Different stakeholders describe separate symptoms — firefighting cycles, stalled growth, escalating conflicts, degraded shared resources — that feel unrelated but are connected through delays, incentive loops, or shared constraints nobody has mapped. Each occurrence is treated as a local event or a personnel problem, so interventions target symptoms and the underlying pattern regenerates.

Pivot: Convert recurring symptoms into a tested feedback diagnosis: map the causal loops, compare them with known archetype templates, validate fit against observable behavior and time dynamics, then select leverage points and intervention families that target the feedback structure rather than the most visible symptom.

Resolution: Actors recognize the pattern as structural and recurring rather than as a fresh surprise. Intervention choices become matched to the actual feedback structure, delays, and incentives rather than to blame or surface events. The causal model becomes explicit and arguable, and monitoring can track whether the diagnosed pattern is weakening.

Reach for this when you hear…

[management consulting] “Every time we push on this it gets better for six months and then comes back worse — that is not a motivation problem, that is a balancing loop with a delay and we need to find the constraint.”

[public health policy] “We keep treating the presenting cases but the incidence rate is not falling because the feedback driving exposure has not changed.”

[software engineering] “Tech debt keeps accumulating because every sprint the urgent work crowds out the structural work — that is fixes that fail by design, not a prioritization failure.”

Mechanisms / Implementations

  • Causal Loop Diagram: Draws the pressure behind a hazard, the feedback loops that regenerate it, and the delays between them, so a control can be aimed at the loop rather than the symptom it displaces.
  • System Archetype Template: A system archetype template provides a recurring pattern with typical symptoms, loops, and intervention hints.
  • Pattern Diagnosis Workshop: A workshop gathers stakeholders to map symptoms, compare interpretations, and agree on a provisional diagnosis.
  • Named Archetype Diagnoses: Limits-to-growth, shifting-the-burden, fixes-that-fail, tragedy-of-the-commons, escalation, and success-to-the-successful diagnoses are mechanism families under the parent pattern.
  • Leverage Point Matrix: A leverage point matrix translates the diagnosis into possible intervention sites.
  • Archetype Fit Checklist: A fit checklist prompts reviewers to test evidence, alternatives, boundary choices, and overmatching risk before using the diagnosis to guide action.
  • Escalation Archetype Mapping
  • Fixes That Fail Diagnosis
  • Limits to Growth Diagnosis
  • Shifting the Burden Diagnosis

Abstractions this archetype builds on — directly (a source ingredient) or as a related pattern. Links follow the typed catalog namespace.

Built directly on (5)

Also references 7 related abstractions

Variants

Narrower or domain-specific specializations that share this archetype's core structure. Recognized variants are established; candidate variants are provisional.

Limits to Growth Diagnosis · subtype · recognized

Diagnoses situations where a reinforcing improvement or growth loop encounters a balancing constraint that slows or reverses progress.

Shifting the Burden Diagnosis · subtype · recognized

Diagnoses situations where symptomatic relief crowds out or weakens fundamental corrective action.

Fixes That Fail Diagnosis · subtype · recognized

Diagnoses situations where a corrective action creates delayed side effects that recreate or worsen the original problem.

Tragedy of the Commons Diagnosis · subtype · recognized

Diagnoses situations where individually rational use of a shared resource degrades collective availability or quality.

Archetype-Based Intervention Playbook · implementation variant · promote to full archetype candidate

Uses a diagnosed system archetype to select pattern-specific intervention families instead of responding ad hoc to symptoms.