What is the purpose of the behavioral analysis interview conducted before an interrogation?

The purpose of the behavioral analysis interview conducted before an interrogation is to develop rapport between the interviewer and the subject. Establishing rapport is crucial because it creates a more comfortable and trusting environment for the subject, which can lead to a more open dialogue. A good rapport may encourage the subject to be more forthcoming with information, and it can facilitate the interviewer’s ability to assess truthfulness and detect any signs of deception.

By connecting with the subject on a personal level, the interviewer can also make the subject feel more at ease, reducing anxiety and increasing the likelihood of cooperation. This relationship-building is particularly important in investigative settings where the nuances of communication can greatly impact the outcome of the interrogation.