「five-why」の検索結果

Investigate the root cause of a recurring or systemic defect across a series of incidents, not a single one. Use on the third recurrence, or when someone asks 'why again?', 'five whys', 'fix the root'. Skip for one or two ordinary cases, an already proven simple cause, or a one-off external outage. Triggers: /five-whys, five whys, fix the root.

日本語の概要は準備中です。原文の説明を表示しています。

Finds the root cause of a bug, failure or recurring problem by asking "why" until the answer is a cause you can fix. Use when the user asks why something keeps happening, or wants the root cause rather than a quick fix.

日本語の概要は準備中です。原文の説明を表示しています。

When a fault is localized and the proximate cause is known but the systemic root is not, chain evidence-linked whys with a counterfactual stop and a countermeasure.

日本語の概要は準備中です。原文の説明を表示しています。

Toyota 5 Whys methodology with multi-causal branching, evidence requirements, and validation techniques

日本語の概要は準備中です。原文の説明を表示しています。

Five-Whys Root-Cause Analysis.

日本語の概要は準備中です。原文の説明を表示しています。

Investigate root causes and manage CAPAs (Corrective and Preventive Actions) for compliance deviations. Covers investigation method selection (5-Why, fishbone, fault tree), structured root cause analysis, corrective vs preventive action design, effectiveness verification, and trend analysis. Use when an audit finding requires a CAPA, when a deviation or incident occurs in a validated system, when a regulatory observation needs a formal response, when a data integrity anomaly requires investigation, or when recurring issues suggest a systemic root cause.

日本語の概要は準備中です。原文の説明を表示しています。

Use for the 5 Whys, or when the user wants the root cause of a failure: "why did this happen?", "this keeps breaking", "write the postmortem", "find the real cause". Asks why repeatedly with evidence at each step, then sets countermeasures. Skip for one-off typos or when the cause is already proven.

日本語の概要は準備中です。原文の説明を表示しています。