The expert witness in psychology and psychiatry

摘要: The involvement of psychologists and psychiatrists within the legal arena continues to grow rapidly but remains highly controversial. Extensive research on clinical judgement provides a scientific basis for clarifying growing disputes about values such professional activities. Studies show that professionals often fail reach reliable or valid conclusions accuracy their judgements does not necessarily surpass laypersons, thus raising substantial doubt meet standards expertise. Factors underlie findings implications courtroom testimony are discussed.