11 March 2026 · Shin Daeun

Reading Severity Curves Without Losing Floor Context

How to pair chart panels with shift notes so executives see patterns without stripping away the circumstances supervisors reported.

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3 February 2026 · Min-jun Park

From Paper Log Rooms to Chart Panels

Practical steps for plants that still keep incident binders and how we photograph, index, and chart them without forcing an immediate digitisation project.

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17 January 2026 · Shin Daeun

Choosing Chart Granularity for Safety Committees

Weekly, monthly, or shift-based panels each answer different committee questions. Here is how we decide granularity before drawing a single line.

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6 December 2025 · Hye-jin Choi

Labeling Root-Cause Clusters for Executive Readers

Mechanical metaphors and plain language for grouping causes without hiding the diversity of floor conditions behind one corporate phrase.

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