Create a visual timeline of the incident. Identify the Causal Factor (the error or condition that directly led to the accident).
Without the Dictionary, the colorful Root Cause Tree® poster is just a diagram. With the Dictionary, it becomes a guided, verifiable, and defensible pathway to the truth.
In the high-stakes world of industrial safety, healthcare, and quality assurance, finding the true origin of a problem is notoriously difficult. Surface-level fixes often fail, leading to recurring incidents, costly downtime, and preventable injuries. taproot root cause tree dictionary pdf
Gather photos, logs, and interviews. Enter them into the TapRooT® App or an Excel sheet.
For investigators, engineers, and safety managers searching for a , this article provides a comprehensive overview of what this document is, why it is essential, and how to leverage it for world-class investigations. What is the TapRooT® Root Cause Tree Dictionary? The TapRooT® Root Cause Tree® Dictionary is not just a glossary; it is a structured, evidence-based reference that defines every generic root cause within the TapRooT® system. Create a visual timeline of the incident
When the tree suggests a possible root cause (e.g., “Labeling/Presentation”), open the Dictionary PDF . Read the definition and examples for “Labeling Inadequate.” Does it fit your case? If not, move to “Feedback” or “Placement.”
Once the Dictionary confirms the root cause (e.g., “Inadequate Maintenance Procedure”), you design a fix that targets that specific cause. General fixes like “Retrain everyone” are not allowed; the fix must be specific (e.g., “Rewrite Procedure #102 to include torque specs”). With the Dictionary, it becomes a guided, verifiable,
Enter . For over three decades, the TapRooT® system has been the gold standard for moving beyond “human error” to uncover systemic failures. At the heart of this system lies a critical, standalone reference tool: The TapRooT® Root Cause Tree® Dictionary .