The ability to detect deception is one of the most important skills an investigator can master. After all, the goal of an investigation is to find the truth and deception is the biggest obstacle standing in the way of that goal. Investigators need to pay close attention to the person they are interviewing to watch for indicators of deception.
- How to set a baseline to gauge the interviewee’s responses
- The forms of deception
- Anxiety’s role in deception
- How the language we use changes when telling a lie
- How to improve your deception detecting skills