Exam 1 Flashcards

(47 cards)

1
Q

What is the primary contributing factor to cases of wrongful imprisonment in death penalty cases?

A

Official Misconduct

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2
Q

What factors have a large versus small impact on wrongful convictions in cases of child sex abuse, sexual assault, homicide and other crimes?

A

Large: Perjury/False Accusation

Small: False Confession

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3
Q

Does race matter in the rates of wrongful convictions in the US? If so, how?

A

Yes

Race of Accused is correlated with Wrongful Conviction

Risk is much higher for blacks than whites

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4
Q

Are there people on death row who are innocent? If so, what percentage?

A

Yes

1/9

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5
Q

What is the primary issue in the famous US Supreme Court cases of Roper v. Simmons (2005) and Miller v. Alabama (2012)?

A

Juveniles being sentenced to severe sentences

Death Penalty; Life Without Parole

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6
Q

What does research on cognitive neuroscience say about brain development during adolescence and early adulthood?

A

Brain development often does not reach completion until age 25

Decision-Making, Impulsivity, Planning

Frontal Lobe

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7
Q

Does poverty have an impact on brain development? If so, how?

A

Poverty has negative impact on brain development

  • Smaller white and cortical gray
    matter
  • Less development in the hippocampus and amygdala
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8
Q

Can a juvenile be prosecuted for sexting?

A

Yes

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9
Q

What is meant by a death qualified jury?

A

All jurors are deemed competent to be able to consider the death penalty

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10
Q

Describe the memory process

A

Perception –> Encoding –> Consolidation –> Storage –> Retrieval

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11
Q

What is meant by encoding, storage, and retrieval?

A
  • Encoding: Acquiring sensory information
  • Storage: Retention of information
  • Retrieval: Accessing stored information
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12
Q

How is memory reconstructive in nature?

A
  • It does not work like a video camera
  • Memory changes over time
  • The brain tends to “fill in” information that may not be correct
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13
Q

What guidelines are in existence for how to collect eyewitness identification evidence?

A
  • Compose Lineup Properly
  • Conduct Lineup Properly
  • Give Witnesses Proper Instructions (Non-Influential)
  • Document Results
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14
Q

How did the Department of Justice guidelines on the collection of identification evidence come about from DNA research on those convicted of crimes?

A

Psychological Testing on past crime scenes (?)

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15
Q

Describe the research by Elizabeth Loftus on the misleading question effect. What does this research show us about how memory works?

A
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16
Q

What is the design of a typical suggestibility experiment?

A

Perpetrates bias by creating false memories in an individual after being given information by others

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17
Q

What is a sequential lineup?

A

A lineup technique where a witness is shown each member of the lineup individually, one at a time

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18
Q

Why is a sequential lineup an improvement over a simultaneous lineup?

A

Likelihood of mistaken identification is noticeably decreased

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19
Q

If you were to give a police training seminar on how to improve the accuracy of lineup identifications, what would you recommend?

A
  • Sequential Lineup method
  • Do not show witnesses a single individual in multiple lineups
  • Do not speak to witnesses in a way that encourages them to feel like they have to make a decision (ex. “Take another look”)
20
Q

Describe the Department of Justice Guidelines for how to conduct photospreads and lineups

A
  • Tell witness that perpetrator may or may not be in the lineup
  • Sequential presentation
  • Blind administration
21
Q

List and explain at least 4 procedures that should be used for collecting identification evidence

A
  • Instructions:
  • Lineup Content
  • Lineup Presentation Method
  • Behavioral Influence of Lineup Administrator
22
Q

In the case of State of Tennessee v. Coley what did the TN Supreme Court say about the admissibility of expert testimony on eyewitness identification?

A
  • Inadmissable
  • Eyewitness memory is “common sense”
  • False claim that there is lack of research
  • Too much influence on juries
  • Belief that jury instructions on evaluating a witness is sufficient enough
23
Q

Is the decision in Coley consistent with the Department of Justice Guidelines for how to conduct photospreads and lineups? Explain

A

It does not affect photospreads and lineups

?

24
Q

Is the decision in TN v. Coley consistent with the idea of using social science data in court?

25
What is an Amicus Brief?
* Impartial "friend of the court" * Asks court's permission to give a brief with the purpose of influencing the judge/jurors' decision
26
What is a Cognitive Interview?
An interviewing procedure that utilizes methods of social communication and scientific knowledge of memory retrieval
27
What type of memory are Cognitive Interviews designed to improve?
Retrieval/Recall memory
28
How does a Cognitive Interview work?
Each memory has "pieces" --> Each piece has a pathway that can access it
29
What are system and estimator variables?
* **System**: Factors that influence the validity of eyewitness identifications that are controlled by the criminal justice system * **Estimator**: Factors that influence the validity of eyewitness identifications but are not controlled by the criminal justice system. Instead, their impact on eyewitness' validity can only be estimated
30
How are system and estimator variables useful in trying to understand whether eyewitness testimony is accurate or inaccurate?
They allow for investigators to prevent errors and to better understand situations in which eyewitnesses experience deficits in their memory/perception
31
What is recall memory? Give an example
A core mental process of retrieving information from the past * **Example**: Misidentifying perpetrator in lineup because witness had seen him or her somewhere else before
32
What is recognition memory? Give an example
* Ability of being able to recognize information as familiar * Requires cue * **Example**: Identifying perpetrator during sequential lineup
33
How does recall and recognition memory apply to the legal system?
Eyewitnesses use both recall and recognition memory when doing tasks, such as identifying from lineups and reporting details from the crime
34
What was found in the study by Ross and his colleagues on whether eyewitness testimony is commonsense to jurors?
* Eyewitness memory is not commonsense * Jurors and police have significantly less knowledge about eyewitness memory than experts * Jurors are unable to identify an accurate vs. inaccurate witness * Jurors often over-believe eyewitnesses, especially when they are confident
35
How are the findings in the Ross study correlated with the decision in TN v. Coley?
TN Supreme Court overturned TN v. Coley (TN v. Copeland), allowing eyewitness experts to testify and acknowledging that they are necessary
36
What is a blind lineup administration? Why is it important?
The administrator conducting a lineup does not know who the suspect is * Important because it prevents any defense argument that a witness was misled by the investigator
37
What should a detective do when selecting the photos to put in the lineup?
* Do not put a suspect in multiple lineups * Do not put a filler in multiple lineups * Ensure fillers resemble suspect's description
38
What instructions should police give to a witness before presenting a lineup?
They should tell the witness that the perpetrator may or may not be present in the lineup
39
What is meant by the “10-12 second rule” in lineup identification?
Accurate identifications are more likely to occur in the first 10-12 seconds after being presented with a lineup
40
What did the Ross et al. study find regarding whether the “10-12 second rule” could be used to identify accurate versus inaccurate witnesses?
While a "pop-out" effect might occur in the first 10-12 seconds with an accurate witness, it can still occur with an inaccurate witness * An inaccurate witness may experience bias if there is a familiar person in the lineup, making it unfair
41
Is the 10-12 second rule the same as the “Pop-out” effect?
No
42
What is Automatic versus Effortful processing?
* **Automatic**: Unconscious/immediate processing of information * **Effortful**: Information processing requires conscious effort
43
What is unconscious transference?
When an eyewitness misidentifies a familiar but innocent person from a lineup
44
Are children susceptible to unconscious transference?
* Younger children are less susceptible to unconscious transference * Unconscious transference is not found to occur until ages 11-12
45
Are elders susceptible to unconscious transference?
Elders are less likely to experience unconscious transference * They make more errors in general
46
According to Bryan Stevenson’s video “We Need to Talk About an Injustice”, **What percentage of African-American men in the US between the ages of 18-30 are in jail? **
33.33%, or 1/3
47
According to Bryan Stevenson’s video “We Need to Talk About an Injustice”, **What does Bryan Stevenson say is the most influential factor that shapes what happens to a person in the American legal system?**
Wealth