Which of the following is NOT a structured analytic technique?

The correct answer is personal bias assessment, as it is more of an individual cognitive process than a formal structured analytic technique designed for group analysis. Structured analytic techniques are systematic methods used to facilitate critical thinking and reduce cognitive biases in decision-making processes. They focus on collaborative environments where analysts apply specific frameworks to assess information rigorously.

Red team analysis involves a group of individuals acting as an adversary to challenge assumptions and strategies, enhancing the robustness of the analysis. Devil's advocacy requires a designated person or group to argue against the prevailing view, ensuring that alternative perspectives are considered. High-impact/low-probability analysis assesses scenarios that, while unlikely, could have significant consequences, encouraging preparedness for rare events.

In contrast, personal bias assessment is typically a self-reflective evaluation that individuals undertake to recognize and mitigate their subjective influences. While it is important in the analytical process, it does not fit the definition of a structured technique that emphasizes collective, methodical approaches to evaluation.