Field notes

Writing from the desk, not a content calendar.

Short essays on Engagement Score Analytics as we actually teach it in Bangkok. No recaps of vendor release notes.

Open notebook and coffee on a wooden desk

Method · 12 Mar 2026 · 9 min

Composite scores are not averages wearing a suit

Normalising five metrics and summing them still hides the user who stopped paying but still opens the app. A walk through a wallet example.

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Laptop in use beside a window

Thailand · 28 Jan 2026 · 7 min

Recency bias in Thai subscription apps

Songkran, payday, and late-year campaigns can make a seven-day window look healthier than the year. How we annotate it in the Atlas.

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Empty lecture chairs in warm light

Ritual · 4 Nov 2025 · 6 min

The Monday score review

A forty-minute agenda we use with House Vault teams so the engagement number is discussed before the campaign calendar.

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Quiet office corridor with glass rooms

Limits · 19 Aug 2025 · 8 min

When NPS stops explaining churn

Survey scores and engagement composites answer different questions. Mixing them in one slide is how both get ignored.

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