The kind of psychologist who would be consulted in jury selection and witness preparation is a forensic psychologist. Forensic psychologists specialize in applying psychological principles to legal matters, including jury selection, where they analyze jurors' personalities, attitudes, and experiences to help assemble a favorable jury. They also assist in witness preparation by training witnesses to communicate effectively, handle cross-examination, and present themselves credibly and confidently during trial testimony. This role often extends to conducting mock trials and focus groups to test arguments and jury reactions, developing trial strategies, and providing expert testimony when needed. Forensic psychologists bring their knowledge of psychology directly into the legal process to improve the effectiveness of trial preparation and proceedings.