3.9 Credibility of Witnesses is a legal concept used to assess the reliability of a witness in a court proceeding. It refers to the trustworthiness of a witness’s testimony, and is based on the witness’s character, demeanor, and other factors. The credibility of witnesses can be divided into three types: intrinsic, extrinsic, and circumstantial. Intrinsic Credibility of Witnesses refers to the trustworthiness of the witness’s testimony based on the witness’s character, demeanor, and other factors. This includes factors such as the witness’s ability to communicate, personal reputation, prior convictions, and whether the witness is telling the truth or lying. Extrinsic Credibility of Witnesses refers to the trustworthiness of the witness’s testimony based on evidence or other information provided by the witness. This includes factors such as the accuracy of the witness’s observations and the consistency of the witness’s statements. Circumstantial Credibility of Witnesses refers to the trustworthiness of the witness’s testimony based on the surrounding circumstances. This includes factors such as the time and place of the incident, the behavior of the witness, and the presence of other witnesses. Overall, the credibility of witnesses is a vital factor in determining the outcome of a legal proceeding. It is important for the court to assess the reliability of a witness’s testimony in order to ensure a fair and just outcome.