Confessions & Self-Incrimination Flashcards
Explore the requirements for valid statements and confessions. Uncover the right to remain silent and the consequences of a Miranda rights violations.
The 5th Amendment privilege against self-incrimination only applies to what type of statements?
Compelled, testimonial statements.
Under the 5th Amendment, what is considered a compelled statement?
One that is elicited, coerced, or otherwise induced by a goverment actor (e.g. interrogations, polygraphs, things obtained pursuant to a subpoena).
Under the 5th Amendment, what is considered testimonial?
Written or spoken communications whose primary purpose is to establish or prove past events potentially relevant to later criminal prosecution (e.g. affidavits, prior testimony)
Under the 5th Amendment, what type of evidence is not considered testimonial?
- Observational evidence (e.g. lineups); and
- Physical evidence (urine samples, hair samples, handwriting samples)
Is testimonial evidence found pursuant to a lawful search admissible?
Yes.
Can the government compel production of testimonial documents (e.g. journals)?
No
How can D invoke their 5th Amendment right against self-incrimination?
By refusing to take the stand
How can a witness invoke their 5th Amendment right on the stand?
By refusing to answer specific questions on the stand
Can the prosecution bring D’s invocation of his 5th Amendment right to the jury’s attention?
No, cannot comment on D’s refusal to take the stand.
⚠️ Note: Adverse inferences are not prohibited in civil cases.
When does the 5th Amendment privilege not apply?
- Witness/D was granted immunity;
- Privilege is waived; or
- Incrimination is impossible (e.g. the statute of limitations has run)
Can the 5th Amendment privilege against self-incrimination be waived?
Yes, D can waive his 5th Amendment privilege by taking the stand. A witness can waive the privilege by answering questions.
⚠️ Note: Once D has taken the stand, he can not assert the privilege in response to specific questions.
Define
testimonial/use immunity
Protects witnesses from their testimony being used against them in a future proceeding
⚠️ Exception: Does not apply if future prosecution is for perjury, giving a false statement, or otherwise failing to comply with the order
Define
derivative use immunity
Prohibits police from using evidence derived from the witness’s testimony against him in a criminal proceeding.
For the evidence to be admissible in a future trial, the police must prove it was derived from a source wholly independent of the testimony.
⚠️ Exception: Does not apply if future prosecution is for perjury, giving a false statement, or otherwise failing to complywith the order
Define
transactional immunity
Also called “blanket immunity,” protects the witness from future prosecution for all crimes related to his or her testimony