Interview techniques are essential skills used to gather information from candidates or subjects effectively. These techniques include asking open-ended questions, which encourage detailed responses, and active listening, where the interviewer pays close attention to the answers given. This approach helps build rapport and allows for deeper insights into the interviewee's thoughts and experiences. Another important technique is the use of follow-up questions, which can clarify or expand on initial responses. Additionally, creating a comfortable environment can help interviewees feel at ease, leading to more honest and open communication. Mastering these techniques can significantly enhance the quality of the interview process.