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Law Enforcement and Corrections

Exclusionary rule

University of Michigan Law School

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Full-Text Articles in Evidence

The Emerging International Consensus As To Criminal Procedure Rules, Craig M. Bradley Jan 1993

The Emerging International Consensus As To Criminal Procedure Rules, Craig M. Bradley

Michigan Journal of International Law

This article will demonstrate that these general claims, as well as certain observations about specific countries, were, with one significant exception, substantially wrong when they were written. More importantly, due to significant developments in several countries in the years since those reports came out, they are even more wrong now. That is, not only have the U.S. concepts of pre-interrogation warnings to suspects, a search warrant requirement, and the use of an exclusionary remedy to deter police misconduct been widely adopted, but in many cases other countries have gone beyond the U.S. requirements.


Errors In Good Faith: The Leon Exception Six Years Later, David Clark Esseks Dec 1990

Errors In Good Faith: The Leon Exception Six Years Later, David Clark Esseks

Michigan Law Review

Given this vast literature on the good faith exception, little room appears to exist for additional commentary on the propriety of the decision, its theoretical weaknesses or strengths, or what further changes in constitutional criminal procedure it forebodes. This Note will not add to the many voices complaining of the Court's misconstrual of the grounding of the exclusionary rule, nor of its crabbed notion of deterrence. Instead, it accepts, arguendo, the propriety of the exception and its underlying purpose, and then examines the six-year experience with the revised rule. The proliferation of reported applications of the good faith exception …


'Comparative Reprehensibility' And The Fourth Amendment Exclusionary Rule, Yale Kamisar Oct 1987

'Comparative Reprehensibility' And The Fourth Amendment Exclusionary Rule, Yale Kamisar

Articles

It is not . . . easy to see what the shock-the-conscience test adds, or should be allowed to add, to the deterrent function of exclusionary rules. Where no deterrence of unconstitutional police behavior is possible, a decision to exclude probative evidence with the result that a criminal goes free to prey upon the public should shock the judicial conscience even more than admitting the evidence. So spoke Judge Robert H. Bork, concurring in a ruling that the fourth amendment exclusionary rule does not apply to foreign searches conducted exclusively by foreign officials. A short time thereafter, when an interviewer …


Search And Seizure Of America: The Case For Keeping The Exclusionary Rule, Yale Kamisar Jan 1982

Search And Seizure Of America: The Case For Keeping The Exclusionary Rule, Yale Kamisar

Articles

Twenty years ago, concurring in Mapp v. Ohio (1961), Justice William 0. Douglas looked back on Wolf v. Colorado (1949) (which had held that the Fourth Amendment's substantive protection against "unreasonable search and seizure" was binding on the states through the due process clause, but that the Fourth Amendment exclusionary rule was not) and recalled that the Wolf case had evoked "a storm of controversy which only today finds its end." But, of course, in the twenty years since Justice Douglas made that observation the storm of controversy has only intensified, and it has engulfed the exclusionary rule in federal …


Exclusionary Rule: Reasonable Remarks On Unreasonable Search And Seizure, Yale Kamisar Jan 1979

Exclusionary Rule: Reasonable Remarks On Unreasonable Search And Seizure, Yale Kamisar

Articles

Can we live with the so-called exclusionary rule, which bars the use of illegally gained evidence in criminal trials? Can the Fourth Amendment live without it? A growing number of lawyers and judges, including Chief Justice Warren Burger, have called for abandonment of the rule, usually on the ground that it has not prevented illegal searches and seizures and on the ground that the rule has contributed significantly to the increase in crime. No one has convincingly demonstrated a causal link between the high rate of crime in America and the exclusionary rule, and I do not believe that any …


The Exclusionary Rule In Historical Perspective: The Struggle To Make The Fourth Amendment More Than 'An Empty Blessing', Yale Kamisar Jan 1979

The Exclusionary Rule In Historical Perspective: The Struggle To Make The Fourth Amendment More Than 'An Empty Blessing', Yale Kamisar

Articles

In the 65 years since the Supreme Court adopted the exclusionary rule, few critics have attacked it with as much vigor and on as many fronts as did Judge Malcolm Wilkey in his recent Judicature article, "The exclusionary rule: why suppress valid evidence?" (November 1978).


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 …


Controlling The Police: The Judge's Role In Making And Reviewing Law Enforcement Decisions, Wayne R. Lafave, Frank J. Remington Apr 1965

Controlling The Police: The Judge's Role In Making And Reviewing Law Enforcement Decisions, Wayne R. Lafave, Frank J. Remington

Michigan Law Review

We have chosen to focus here upon judicial involvement (1) in determining whether arrest and search warrants should issue and (2) in reviewing such decisions after they have been executed (and, perhaps, made) by police officials. A comparison of some recent findings respecting the actual practice at the trial level with the "ideal" as set forth in appellate opinions may allow some conclusions to be drawn both as to the present effectiveness of appellate rulings on these subjects and as to the ultimate feasibility of further implementation of those rulings. Finally, since the exclusionary rule is, theoretically at least, one …


Scientific Investigation And Defendants' Rights, B. J. George Jr. Nov 1958

Scientific Investigation And Defendants' Rights, B. J. George Jr.

Michigan Law Review

Advances in science, medicine and industry have made much of the world a more pleasant place in which to live. In general more men are living a physically more satisfying life in more comfortable surroundings than preceding generations. But with this has come a parallel increase in criminality to the point that the term "crime wave" is heard with increasing frequency. Many crimes are facilitated in their commission by adaption or application of new scientific discoveries by criminal elements. A natural consequence is that already overburdened police departments turn as quickly as is financially possible to new scientific techniques in …


Judge And The Crime Burden, John Barker Waite Dec 1955

Judge And The Crime Burden, John Barker Waite

Michigan Law Review

One does not happily charge the judiciary with responsibility for the country's burden of crime, but the responsibility does in fact exist. Judges, though they may not encourage crime, interfere with its prevention in various ways. They deliberately restrict police efficiency in the discovery of criminals. They exempt from punishment many criminals who are discovered and whose guilt is evident. More seriously still, they so warp and alter the public's attitude toward crime and criminals as gravely to weaken the country's most effective crime preventive.