Law 501 Flashcards
4th Amendment
Individual protection from unreasonable search and seizure.
Frye General Acceptance Test
Standard for the admission of scientific evidence.
Tends to keep evidence out.
Daubert vs Merrell Dow supersedes Frye:
Daubert set forth:
Three Part Test
Reliability of scientific principles.
Qualifications of Expert witness.
Usefulness of testimony.
Fees for testimony not included.
The only US Supreme Court case directly addressing admissibility of expert testimony regarding polygraph results.
US vs Schaffer
Return of the per se rule
Confessions obtained before, during or after polygraph exams are generally admissible so long as Constitutional requirements are met
True
5th Amendment
Nor shall any person be compelled in any criminal case to be a witness against himself.
Need Miranda Warning if:
Custody
Interrogation
Police
The right to have Miranda warnings is an extension of the 5th Amendment right against self incrimination.
Dickerson vs US
Miranda does not apply to private actors.
Exception:
Police cannot avoid Miranda requirement by having a private citizen interrogate a suspect for them.
14th Amendment protects:
Due Process
Equal Protection
If suspect invokes rights and there is a break in custody, then officers can reinitiate after______days and_________.
14 days and fresh Miranda
Shatzer Rule
Can you falsely tell a suspect that polygraph evidence is admissible in court?
Probably NOT.
If 14th or 5th Amendment requirements are not met:
14 Amendment Involuntary confessions can never be used at criminal trial.
5th Amendment
Confessions obtained in violation of Miranda can only be used at criminal trial for impeachment.
Important to know type of ruling.
In Civil Suits the burden of proof is _______.
Preponderance of evidence.
5th Amendment provides right against self incrimination.
Dickerson held right to Miranda warnings is extension of 5th Amendment.
Miranda warnings needed for custodial, police interrogation.
True