Chapter 5: Consulting with Criminal Courts Flashcards
Most common roles performed by psychologists consulting with criminal courts
- Competency evaluations
- Assessment of mental state at the time of the offense (criminal responsibility or sanity evaluations)
- Presentencing evaluations
Forensic mental health assessments (FMHAs)
Conducted by psychologists and psychiatrists consulting with criminal courts. Competency to stand trial assessments and criminal responsibility evaluations are prominent examples.
Risk assessments aid…
judges in bail decision making or at sentencing
Competency to stand trial (CST)
The legal standard that requires that criminal defendants be able to understand and appreciate criminal charges and help their attorneys in preparing a defense.
How many defendants evaluated for CST are found competent?
4 out of 5 defendants evaluated for CST are found competent
- 20 % of those evaluated are found incompetent
What happens when the defendant is found incompetent?
When found incompetent efforts are made to restore the defendants to competency.
- This occurs in the forensic unit of a psychiatric hospital
Why are competency evaluations so common?
- Questions about a defendant’s competence can arise at many different stages of the criminal process
- An unknown number of criminal defendants are reevaluated over a period of years after their first cases have been resolved because they are charged with additional crimes
- The competency question can be raised not only by a defense attorney, but also by the prosecution or the judge
- The evaluation process has been made simpler with the development of competency assessment instruments
Adjudication competence
The ability to participate in variety of legal proceedings, including plea bargaining and participating in a criminal trial.
- Psychological research uses this term instead of the term competency to stand trial
Dusky Standard
Relates to juvenile and adult competency to stand trial and decision-making abilities. The rule holds that defendants must be able to understand and appreciate the criminal proceedings against them and be able to assist their attorneys in their defense.
- Applies to other competencies (competency to waive one’s Miranda rights, plead guilty, or engage in plea bargaining)
Where are defendants evaluated for adjudicative competence?
- A competency screening may be carried out very early in criminal justice processing –> while the defendant is being held in jail
- May be evaluated in the community, on an outpatient basis, while on pretrial release
Competency assessment instruments
There is little scientific evidence for the reliability and validity of many of the adjudicative competence measures and they do not seem to be widely used
- They aren’t meant to be solely relied on
- They serve as quick appraisals to determine if someone is potentially incompetent –> if they are then they are referred for a more extensive examination
Competency Screening Test (CST)
Sentence-completion examination intended to provide a quick assessment of a defendant’s competency to stand trial. The test taps the defendant’s knowledge about the role of the lawyer and the rudiments of the court process.
- If defendant scores below a certain level, they are evaluated more completely
Advantages and disadvantages of the competency screening test
- Advantage –> ability to screen out quickly the obviously competent defendants
- Disadvantage –> test has a high false-positive rate, identifying many competent defendants as incompetent
The MacArthur Competency Assessment Tool - Criminal Adjudication (MacCAT-CA)
Defendants are provided with a description of a situation in which a person is charged with a crime and are asked questions about it.
Evaluation of Competency to Stand Trial - Revised (ECST-R)
Interview - based instrument that focuses on the Dusky standard
- Inquiries into the degree to which the defendant’s understand the role of their lawyers
Main feature of this instrument is its ability to detect malingering (faking) in defendants who want to be found incompetent
Why would someone malinger?
With respect to competency evaluations, criminal defendants may pretend they have symptoms of a serious disorder for a variety of reasons.
- Ex: delay proceedings, get a case dismissed, avoid a trial altogether