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1978

Criminal Procedure

Fifth Amendment

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Is The Exclusionary Rule An 'Illogical' Or 'Unnatural' Interpretation Of The Fourth Amendment?, Yale Kamisar Jan 1978

Is The Exclusionary Rule An 'Illogical' Or 'Unnatural' Interpretation Of The Fourth Amendment?, Yale Kamisar

Articles

More than 50 years have passed since the Supreme Court decided the Weeks case, barring the use in federal prosecutions of evidence obtained in violation of the Fourth Amendment, and the Silverthorne case, invoking what has come to be known as the "fruit of the poisonous tree" doctrine. The justices who decided those cases would, I think, be quite surprised to learn that some day the value of the exclusionary rule would be measured by-and the very life of the rule might depend on-an empirical evaluation of its efficacy in deterring police misconduct. These justices were engaged in a less ...