Mari Luukkainen

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Testing cycle

A recurring cadence (often weekly or biweekly) where you run the four-phase process end-to-end and document learnings.

Last updated: December 12, 2025

Definition

A recurring cadence (often weekly or biweekly) where you run the four-phase process end-to-end and document learnings.

More context

A testing cycle is the rhythm that makes the system work. A consistent cadence forces prioritization, produces regular learnings, and reveals organizational bottlenecks.

Why it matters

Without a cadence, growth work becomes reactive and learnings don’t accumulate.

How to use it

Pick a cycle length you can sustain (often 1–2 weeks), finish tests end-to-end, and publish learnings consistently.

Common pitfalls

Letting the cycle slip due to “urgent” work, or starting tests that can’t be completed within the cycle.

Related terms

  • Four-phase process — The core operating cycle: Analysis → Hypothesis → Prioritization → Testing. Repeat each cycle consistently.
  • Prioritization — The phase where you select what to test next based on likelihood of success, resource intensity (time/money), and scalability.
  • Owner — The accountable person for a metric, area, task, or experiment. Clear ownership prevents work from stalling.
  • Learning experience — A mindset where outcomes (including failures or execution issues) are treated as learning that improves future decisions and process quality.

Related reading

  • Framework: core process
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