1/151
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced |
---|
No study sessions yet.
Once a crime(Or is believed to) What do police officers look for?
Witnesses, evidence, and suspects
What is eyewitness misidentification?
when a witness to an event or crime identifies the wrong perpetrator
What are types of memory?
Episodic ,semantic, script, and procedural
What is episodic memory?
A warehouse of experience, circumstances, and feelings
What is semantic memory?
Facts and general knowledge
What is script memory?
Abstract recollections
What is procedural memory?
Skills( ex Riding a bike)
T/f Human memory is reliable
False: Your memory is unreliable and is not like a camera. Memories can be forgotten or altered and can impact circumstances.
Is facial recognition technology reliable?
facial recognition software is significant less reliable, especially for people of color. First wrongful arrest was January 2020
What is an estimator variable?
Witness – related factors that are beyond the control of the investigator ( ex: The distance between the eyewitness and the crime scene, or the eyewitness’s age, or eyesight acuity)
What is the most accurate age group for Witnesses/estimator variables… children, young adults, older adults?
Young adults are most accurate
What is cross-race effect?
When individuals were recognized or identify people from their own racial background more accurately than they would identify somebody from another Rachel background
What is weapon focus effect?
When I witnesses tend to focus on a weapon, therefore diminishing their memory for the perpetrator
What causes weapon focus affect?
Increased arousal
What is crime seriousness effect?
When the seriousness of the crime influences our memory due to Increased arousal ( Very serious crimes might increase arouse too much and lead to less accurate identification)
What are system variables?
A process or procedure that those within the justice system can employ to better extract accurate information from witnesses (ex: Properly administering a lineup, or letting the witness know that the culprit may not actually be in the lineup)
What is a police lineup?
A series of similar looking individual individuals(Either by photo or live) to an eyewitness who was asked to choose a person that they saw during the crime
What are fillers (Foils) In a police lineup?
Individuals used to create the lineup But our comprised of people who are not suspected to be involved
What is a double blind lineup?
When the Police do not know who the suspect is and who the fillers are
What is a sequential lineup?
One suspects are shown one at a time:
it relies on memory recall and more accurate identification, and less misidentification
What is post event information?
When police can influence witnesses through verbal and nonverbal cues during the identification process
What is a subtle influence during witness line up instructions?
One statements are Implicitly cautioning the witness to choose a certain person or not choose a certain person
What is similar influence during police lineup witness instructions?
When Prompts to identify the person that is most similar to the perpetrator
What is a show up?
What a witness is showing one person rather than a lineup.
It’s not always done at a police station, at least reliable of all identification, procedure procedures, and tends to bias and pressure witnesses
What is stereotyping?
When broad and simplified assumptions about all members from a group are made ( Usually black, indigenous And immigrants)
What is profiling?
The process of identifying the personality and behaviour treats of the offender, as well as as biological, demographic and geographic descriptors based on the characteristics of the crime scene and crime scene evidence
T/F Black people are more likely to be stopped, searched, arrested, and prosecuted into routine drug possession case cases
True Black people are more likely to stop due to stereotyping and filing
2/F indigenous people are under represented in CRWC database
False : Indigenous people in Canada are over represented 21% versus 5%
T/F Black people are more likely to be wrongfully convicted of murder than white people?
True: Black people are seven times more likely to be wrongfully convicted and black murder exonerees spent three years longer in prison than white murder Exonérées
What is Tunnel Vision?
Focussing on a particular theory and dismissing evidence which contradicts that theory, selecting filing evidence on the basis that the suspect is guilty, while ignoring or suppressing evidence that point away from that guilt
it’s human nature and part of our mental process
Where Are types of police spies?
Confirmation bias, hindsight, bias, outcome, bias
What is confirmation bias?
Unconsciously fairy information that supports their conclusion, ignoring evidence that contradicts conclusion
What is hindsight bias?
“ knew- it all – along effect”, Mixing new and old information, re-analyzing the evidence from an event in light of the Outcome, Making an evaluation of the predictability of an event
What is outcome bias?
It is an extension of hindsight, bias, making an evaluation on the quality of past decisions, based on knowledge about the outcome
What is the read technique?
Focusses on a confession, psychological persuasion stop denials theme development
What is Mr. Big interrogation tactic?
A method signed by the RCMP involving undercover officers creating a fiction. She has criminal organization, inducing the target to make a full confession, used in case it was very little evidence.
What is a false confession?
In admission to a criminal act – usually accompanied by a narrative of how and why the crime occurred, That the confessor did not commit
What percentage of exoneree fools confessed?
13% of exonerations in US/15% of exonerations in Canada
Why do false confessions happen?
Desire for notoriety , Attention or fame, need for selfish punishment, and ability to distinguish facts from fantasy
What is policeman misconduct?
When official misconduct that contributed to a criminal conviction that was ultimately reversed by exoneration ( ex: Planting/destroying evidence, chorus, and witness/confession, lying in reports)
These are typically hidden our purpose
Why do officers engage in misconduct?
pervasive practises that permit or reward
Lack of remorse to train, supervise, and conduct high-quality investigations and prosecution
Ineffective leadership by police, commanders, crime, lab, directors, and chief prosecutors
What is the most common type of misconduct?
Conceal exculpatory Evidence
44% of all exonerations, 73% of which were done by prosecutors
What is substantive evidence?
Evidence that helps prove innocence (ex: witness named another person)
What is impeachment evidence?
Evidence that undermine the prosecution‘s witness testimony ( ex: And I wouldn’t have told someone they never actually saw the crime)
T/f Ex designer looked at as more innocent when prosecutors withhold evidence
True- When prosecutors withhold evidence in exoneration cases, the public is more cuffed in the individuals in
What percentage of convictions come from guilty please?
95%, but most exaggeration cases go to trial instead(80% in US, 82% in Canada)
What is phenomenology of innocence?
A mindset that leads them to believe they have nothing to hide or fear, Might explain why innocent suspects choose to go to trial
What is a false guilty plea?
When you play guilty to a crime, he did not commit
What are the consequences of a false guilty plea?
lose the right to appeal convictions
Lose a right to full discovery of evidence against them
Why do people falsely plead guilty
58% of innocent defendants guilty on legal advice, lawyer recommended pleading guilty why when they believe that there is no chance at winning a trial
What is Alford pleas?
It allows the financial who don’t wish to risk their fate at trial to please go to you while simultaneously asserting their innocence (Still a guilty plea)
what are pros and cons of an Alfred Plea?
pleas result in lighter sentence, just like other guilty pleas
do not seem to be punished by insisting their innocence
may perceive more negatively and less remorseful than other guilty pleaders
what is Qualified Immunity?
U.S judicial doctrine that shields public officials from liability for misconduct, even when they have broken the law
what is a defense attorney??
the wrongfully convicted individuals lawyer provided poor legal representation
what percentage of defendants cannot afford an attorney?
up to 80% defendants cannot afford an attorney, this leaves public defenders overworked and underfunded
what is Upper Court Myth??
the mistaken notion that appeals courts will correct wronful convictions of the innocent
what was the difference between judge conviction and race?
white judges equally wiling to convict Black and white defendant where as….
black judges more willing to convict white defendants
do judges hold implicit biases?
yes, judges hold implicit racial biases, biases are not consistent , judges can be motivated to suppress theses biases ( white judges usuallly compensate for biases, black judges may be less concerned about favouring black defendants
t/f juror, law enforcement and judges often agree with the expert witness?
false:
jurors disagrees with the expert on 87% of the issue
judges and law enforcement disagree with the expert on 60% of the issues
in relation to and expert witness what are the criteria?
necessity= add something to a cases evidence, beyond knowledge of judge and juries
relevance = legally relevant and reliable to the matter of the trial
the expert qualifications= expert is qualified to testify about the issue ( education, training, experience, publications)
the absence of any other rule that would exclude the evidence = general evidence rules ( character evidence, hearsay rules)
what is the Mohans test?
the criteria for admissibility of Expert witness
what percentage of expert witness lead to false/misleading evidence
29% of expert witness lead to false or misleading forensic evidence. in the US
what is in group bias?
people inherently prefer and highly Value ‘similar others’ which meaningfully distorts there associated interpretations and perceptions
what is an incentivized witness?
a witness who was in custody with the exonerated defendant and who testified that the defendant confessed to him “ a jailhouse snitch”
most common in murder cases
what is the motivation behind being a incentivized witness?
financial compensation ($100-$12,000)
reduction of sentence
better conditions of confinement
witness protection program
outstanding parole application
conjugal visit
phone call
t/f all white juries spending less time deliberating, considering fewer perspectives and make more decisions?
true; white juries take more time deliberating, while Black and Latin- American jurors are less likely to feel that they “ definitely” had enough time to express their vies during the deliberation compared to White jurors
in the US what are the top 3 issues during the investigation stage?
eyewitness identification
forensics
interrogations
what are the best practices for police line ups?
live lineups vs photo lineups
sequential ( 1 at a time )
min of 4 ( live) and 5 (photos) fillers who are physically similar to the suspect
do not use police officers as fillers
double- blind procedures
ask for the confidence of witness
t/f in canada there are no standardized procedurs for police line ups?
true; there are not standardized procedures, leading to inconsistencies across the country, in the US only 18 states have standard procedures
what is the best practice for witness instructions?
the true perpetrator may or may not be present
should not feel pressured to identify someone
the investigation will continue whether or not n identification is made
the present officers doesn’t know the identity of the actual suspect
T/F when you get exonerated, your records get completely expunged (erased from record)
False 33% of exonerate do not get the records completely expunged
What are negative impacts of being exonerated
Civil rights (voting, holding office, jury Service)
Employment
Obtaining benefits and documentation
Law-enforcement biases
Not provided the same services as parolees
What are the effects on families of exoneree?
Suffered significant trauma, distress, and stigma(Worse, one victims is from the same nuclear family equals double trauma)
Financial hardship
Sustained by belief and innocence
Loss of trust in the CJS
What percentage Of false confessions contribute to exoneration
13 to 15% of false confessions contribute to exoneration
When can prosecutor misconduct occur?
Conceal see exculpatory evidence?
Present unreliable evidence
Eliciting false/inaccurate testimony
Presenting flawed science evidence
Unfair manipulation of the jury
What is voluntary false confession?
A confession Knowingly given with a little police pressure
What is stress – compliant false confession?
When you confess due to psychological exhaustion
What is core national compliant false confession?
When you confess to earn a reward
What is coerced – persuaded false confession?
When no memory but convinced that they did it through fabricated evidence or long interrogation
What is non-coerced persuaded false confession
When there is no memory of the event, but convinced they did it through settlement Manipulation
What are individual characteristics that may lead to a false confession?
age, mental illness, personality traits
what are common problems with public defenders?
Overworked and underfunded
Racial bias may be used to triage cases
Used by seven and 10 DNA exonerate
How can judges decisions lead to wrongful conviction?
Which expert witness they allow
Which evidence they admit or exclude
Which trial errors they deemed harmful or harmless
What are recommendations on how to eliminate cop culture?
Training on ethics, Aunty – discrimination, and minority relations
Create a “code of investigation” with the voicemail mechanisms
Carry an investigation review department
Provide public access to police Disciplinary files
Established police misconduct database
Qualified immunity
What are solutions for Better interrogations?
-Record entire interrogation
Special rules from Morris susceptible population ( ex Trans. Professionals to interview children)
Years cognitive interview or peace model
Where are four steps of a cognitive interview?
Context reinstatement
Comprehensive Reporting report everything they can remember
Variety of order
Variety of perspective (Nothing suggestive, it’s supposed to be open any questions
What does peace model stand for?
Planning and preparation, engage and explain, account, closure, evaluation
What does PEACE model focus on
Information gathering, and report building
What is conviction integrity units?
A division of prosecutorial office that worked prevent identity, and remedy false for convictions ( miscarriage of justice review commission)
What are some suggested Solutions for expert testimonies?
A Karrot practice and standard for forensic science, activities, and regulation board for forensic science
Using appropriate language (Everyday language)
Avoid overseeing opinions, but ensure they are understandable
Enhancing communication with justice system participants
in what countries is accountability lacking individuals in systemic levels of the justice system
Canada, US, and Australia
Recommendation… Ben and qualified community
What are solutions for incentivized witnesses?
Regulate jailhouse, informant testimony
Obtain corroboration for testimony/restrict what is not cooperated
We are ways to help regulate plea deals?
Eliminate mandatory sentences (this could decrease need to something lesser
Eliminate the trial penalty/regulate sending discounts
Ensure competent defence lawyers
Improve bail and remain facilities
Do not preclude false confessors from compensation
In relation to advocacy, where are five reform goals?
Dismissing low – level drug possession charges
Avoiding over penalization, particularly for victim crimes
Declining to prosecute weak cases
Communicating with the defence through mitigation and discovery
Promoting racial equity in complete process and outcomes
What is institutionalization?
The process by which inmates are shaped and transformed by the institutional environment in which they live
What does institutionalization look like?
depends on institution structure
Hypervigilance, distress, suspicion
Psychological distancing, withdrawal, isolation
Dismiss sense of words, value, and PTSD
What is pains of imprisonment?
Prolonged adaption to the deprivation and frustrations of life inside prison that threaten greater psychological distress and potential long-term disfunction
We are eight minute analysis, themes On wrongful conviction
Change in self- identity
Stigma
Physical mental health
Relationships with others
Attitude towards CJS
Finances/ employment
What are consequences of maintaining innocent and prison?
Perceptions of risk. (ex: Refuse privileges, use as higher risk to refund her.)
Indeterminate sentence (ex: Limited opportunity for parole, uncertainty of appeals.)
Released from prison, what are three multi faced process and uprooting ( Refugee model)
Government oppression (Misconduct, unfair trial)
Traumas (violence, detention, exposure to torture, disappearance of family, and friends, separation and loss, hardship.)
Exile/culture shock (isolation, separation, emotional upheaval – Both upon conviction and released)