Exclusionary rule and standing Flashcards
Exclusionary rule balancing test
Court will weigh the deterrent effect vs the cost to society. This is the test for primary exclusion at trial.
If there is an issue involving secondary exclusions (eg: at the grand jury proceeding, habeas corpus proceeding, bond hearing, etc), then the court will look at the increase in deterrent effect by supressing the evidence at that particular proceeding vs the cost to society by losing the evidence at that proceeding.
Standing requirement
the violation must be personal to individual for them to claim exclusion. Otherwise, the exclusionary rule will not apply.
Exclusion outside of trial
Generally, the exc rule will only apply to trial. Not generally applicable to other proceedings.
Additional limitations
There is an additional limitation for: Miranda violations, 4th violations, and 6th violations. This evidence is only excluded for the prosecution’s CIC. May still be used for impeachment.
The exclusionary rule doesn’t apply for knock and announce rules.
Habeas corpus
The exclusionary rule, in relation to 4th amendment violations, only applies at trial and on direct appeal. The rule does not apply for habeas corpus proceedings with regard to 4th violations, but it does for other violations.
Good faith
Rule does not apply to searches with invalid warrant if the officer believed in good faith the warrant was valid.
Derivative evidence rule
Applies fully to constitutional violations, but doesn’t apply to Miranda
Independent source rule
Despite the presence of illegal activity, the evidence is admissible because it was found pursuant to an independent source and is not a consequence of the illegality. Most often used for out of court ID issues.
Attenuation of the taint
The evidence was found as a consequence of the illegality; nevertheless it is admissible if it was found by means sufficiently distinguishable to urge the primary taint (ie: there was a break in the chain of causation between the illegal act and finding the evidence).
Factors:
1) The time period between the illegality and the acquisition of the secondary evidence,
2) The occurrence of intervening events,
3) The flagrancy of the initial illegality.
Inevitable discovery
The evidence was found pursuant to illegal activity; nevertheless, it is admissible if it would have inevitably been found legally.