Operating Principle
2–4 min read
Any advantage competitors can copy will eventually be copied. What is strategic is the barrier to imitation itself, not the underlying benefit. Without a specific mechanism preventing copying, an advantage is operational strength, not durable strategy.
Operating Question
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Why It Matters
Durable advantage requires an isolating mechanism that makes imitation uneconomic.
Supporting Evidence
Hamilton Helmer, “7 Powers”; Jay Barney, resource-based view.
Research Notes
Treat as an operating heuristic and assess the applicable context, limits, and counterarguments.
Practical Actions
Name the barrier; test it against a one-year timeframe; invest in the barrier itself.