What is the purpose of an interview in investigations?

The primary purpose of an interview in investigations is to gather information and insights from witnesses or suspects. Interviews are a critical tool for investigators, allowing them to obtain firsthand accounts, personal experiences, and observations related to the case at hand. This information can reveal critical details that may not be documented or available through physical evidence.

Witnesses may provide context or additional information that helps to create a clearer picture of events, while suspects may offer explanations or deny allegations which can be pivotal in guiding the direction of the investigation. Effective interviewing techniques can uncover facts, clarify timelines, and sometimes lead to the discovery of new leads. Ultimately, the insights gained through interviews can significantly influence how an investigation unfolds and may be crucial in shaping the overall case strategy.