Chapter 1 Flashcards
(75 cards)
What are the three key elements of being trauma-informed?
- Realizing - the prevalence of trauma in our community
- Recognizing - the impact of trauma on people
- Responding - how can we respond without re-traumatizing someone
How do systems in our community contribute to re-traumatization?
People are constantly re-traumatized by systems such as justice and health.
What is the “Window of Tolerance”?
It is the state when we are at our best—feeling alert, calm, and engaged.
Why is the Window of Tolerance valuable?
It helps us check in with ourselves and get back into a state where we can learn and function effectively.
What are signs of hyperarousal?
->Shaky hands
->Fast heartbeat
->Fidgeting
->Sweating
->Fumbling over words
->Rosy cheeks
What is the fight-or-flight response?
A physiological reaction to stress or perceived danger that prepares the body to either confront (fight) or escape (flight).
What is hypoarousal, and what are its signs?
Hypoarousal is when someone feels tired, depressed, isolated, or dissociated. Signs include:
->Increased irritability or impatience
->Difficulty planning/ concentrating
->Avoidance
->Denial of trauma’s impact
->Feeling numb
->Intrusive thoughts
->Dreams/nightmares
What is forensic science?
The use of scientific knowledge to answer legal questions.
What does forensic anthropology study?
The examination of human remains.
What is forensic biology, and what do forensic entomologists study?
Forensic biology involves studying biological evidence, and forensic entomologists analyze insect presence on decomposing bodies.
What do forensic pathologists do?
Medical doctors who examine injuries or remains to determine time and cause of death.
What is forensic toxicology?
The study of substances in the body to determine their presence and effect.
What does forensic mental health focus on?
The assessment and treatment of individuals with a criminal history.
What was early research in this field focused on?
eye witness testimony and suggestibility in children
What was Cattell’s (1895) contribution to forensic psychology?
He studied the accuracy of everyday observations and found that people are not very good at recalling events and lack confidence in their memories.
What did Binet (1900) discover about children’s suggestibility?
He found that free recall in children is more reliable than leading questions.
What was Stern’s (1939) ‘reality experiment’ about?
Conducted in 1901, it showed that eyewitness testimony is often incorrect, especially when emotional arousal is high.
What did Von Schrenck-Notzing (1896) contribute to forensic psychology?
-> He was an expert witness on the impact of pre-trial press (media)
-> introduced the concept of “retroactive memory falsification,” where people confuse real memories with media-influenced information.
What did Varendonck (1911) study?
He was an expert witness on children as eyewitnesses and found that children provide inaccurate testimony if suggestive questions are used.
What did Hugo Munsterberg argue in On the Witness Stand (1908)?
He advocated for the role of psychology in the legal system, but his ideas were largely rejected by the legal community.
Why is Munsterberg known as “the father of forensic psychology”?
Despite rejection from legal scholars, he laid the foundation for psychology’s role in the legal system.
What was the significance of State v. Driver (1921)?
first U.S. case where a psychologist provided expert testimony, but the testimony was rejected, questioning the use of psychological tests in detecting lies.
What precedent was set in Jenkins v. United States (1962)?
The court ruled that some psychologists are qualified to give expert testimony on mental disorders, reversing an earlier ruling that had dismissed their testimony.
How did Canada contribute to forensic psychology?
->Advanced research on eyewitness testimony and jury decision-making
->Became a leader in corrections (risk assessment & treatment)
->Courts were slower to accept psychologist testimony, favoring medical doctors and psychiatrists