The PPA Method — Problem, Principle, Action

The PPA Method is Entrowise's core framework for diagnosing and solving recurring delivery problems in technology organizations. It guides leaders through three distinct phases of structured thinking.

Step 1 — Problem: Understand Before You Act

Most delivery problems are misdiagnosed. Leaders jump to solutions before fully understanding the system behavior producing the symptoms. The Problem phase focuses on deep diagnosis.

• Identify symptoms versus root causes in your delivery system
• Map the decision boundaries, incentive structures, and feedback loops involved
• Understand what the system is optimizing for—and why it produces these outcomes
• Frame the problem at the system level, not the person level
• Distinguish between one-time events and recurring structural patterns

Step 2 — Principle: Find the Violated Principle

Behind every recurring delivery problem is one or more violated principles—fundamental truths about how healthy delivery systems behave. The Principle phase identifies which principles are being ignored or misapplied.

• Match observed system behavior to principles from the Lean, Agile, System Integrity, Scrum, AI/Automation, and Flow & Kanban domains
• Understand why the principle is being violated—is it structural, incentive-based, or a knowledge gap?
• Distinguish between symptoms (what you see) and principle violations (why it persists)
• Recognize anti-patterns and common misinterpretations that mask the real issue

Step 3 — Action: Act Deliberately Within Constraints

The Action phase is about choosing interventions that are principle-aligned, safe-to-try within current constraints, and designed to reinforce healthy system behavior rather than just fix the immediate symptom.

• Design actions that reinforce the violated principle rather than working around it
• Identify safe-to-try pilots that test your hypothesis before committing at scale
• Work within structural boundaries rather than assuming unlimited authority
• Create feedback loops that confirm whether the action is changing the underlying dynamic
• Build organizational capability, not just resolve the current incident

Why PPA Works

Traditional coaching jumps from problem to solution, skipping the principle layer. This produces actions that treat symptoms and leave the root cause intact. PPA creates the middle step—the principle layer—that ensures actions address why the problem recurs, not just what the problem looks like today.

PPA in the Age of Agentic AI

As AI agents automate more delivery work, the consequences of misdiagnosed problems and violated principles scale faster. PPA is designed to help leaders govern AI-accelerated delivery by ensuring decisions are principle-aligned before they are automated.

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