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Evidence

Series

Expert testimony

University of Michigan Law School

Publication Year

Articles 1 - 3 of 3

Full-Text Articles in Law

Introduction, Shari S. Diamond, Richard O. Lempert Oct 2018

Introduction, Shari S. Diamond, Richard O. Lempert

Articles

Experts bedeviled the legal system long before seventeenth-century Salem, when the town's good citizens relied on youthful accusers and witchcraft experts to identify the devil's servants in their midst. As in Salem, claims of expertise have often been questioned and objections raised about the bases of expert knowledge. Expertise, then and now, did not have to be based on science; but the importance of science and the testimony of scientific experts has since medieval times been woven into the fabric of the English jurisprudence that Americans inherited. In cases as long ago as 1299 we find examples of courts seeking …


Experts, Stories, And Information, Richard O. Lempert Nov 1993

Experts, Stories, And Information, Richard O. Lempert

Articles

In the infancy of the jury trial, there were no witnesses. The jury was self-informing. Members of the jury were drawn from the community. It was expected that they would know, either firsthand or on the basis of what they had heard, the true facts of any disputed incident, and they were gathered together to say what those facts were. Ronald Allen and Joseph Miller, in their insightful paper, see the ideal of the self-informing jury as very much alive today. Allen and Miller tell us that jurors ideally should experience firsthand the factual information needed to arrive at rational …


Expert Evidence, Samuel R. Gross Jan 1991

Expert Evidence, Samuel R. Gross

Articles

It seems that the use of expert witnesses in common law courts has always been troublesome. In his Treatise on the Law of Evidence, first published in 1848, Judge John Pitt Taylor describes several classes of witnesses whose testimony should be viewed with caution, including: enslaved people (which accounts for "the lamentable neglect of truth, which is evinced by most of the nations of India, by the subjects of the Czar, and by many of the peasantry in Ireland"); women (because they are more susceptible to "an innate vain love of the marvelous"); and "foreigners and others ... living out …