Ethical Interrogation and Power Control

Poorly applied interrogation becomes a risk tool.
Not only for the subject, but for the investigator.

The PSD System establishes a clear distinction between:

Ethical interrogation

Undue pressure

Informational manipulation

Power control during interrogation is a marker of professionalism.
When the investigator loses emotional control, process control is lost.

Professional interrogation is governed by:

Self-control

Legality

Clear objectives

Judgment protection