Ethics :) Flashcards
Experiment: Little Albert
Classical conditioning
- Baby taught to associate rats with loud sounds
- Rat = startled
- Bad because the baby was never reconditioned
- Mom did not consent
Experiment: The monster study
Kids in an orphanage were split into 2 groups for “speech therapy”
- One group was told to never talk unless they could talk properly
- The other group was told to ignore any speech impairments they had
This didn’t have much effect on speech, but killed self esteem
- No debriefing
The Milgram Experiment
People were told by a scientist to press a button the “shocked” a paid actor in increasing degrees. This was to test how people would react to authority figures telling people to cross their boundaries
- 65% of subjects obeyed the shock order
- Again, no debriefing
- caused psychological harm
Research Ethics Board
Researchers and official of various backgrounds charged with the protection of human research participants
Informed Consent
People need to understand what they’re participating in and what the risks are, with no pressure to participate
Risks of Psychological study
Psychological harm
Physical harm
Mishandling of personal information
What do research ethic boards have to consider before approving a project?
they have to weight long term benefits against the possible risks
Experiment: The Bystander effect
College students were put alone in rooms and told that they were examining emotional responses
- Paid actor said they had a tendency to have seizers, then pretended to have on later in the conversation
- measured how long it took for people to seek help
- No debriefing
The Stanford Prison Experiment
How do people react to assigned roles and superiority
-College students (all white males) were assigned roles of either prisoners or prison guards and put in a simulated prison
- “prisoners” were severely mistreated by “guards”
-experiment had to be shut down
Carney Landis
Studied the universality of facial expressions
- got genuine reactions by having people behead live rats
Aubrey Levin
Tried to “cure homosexuality” in South Africa
- Patients coerced into accepting treatment
- Electroshock therapy
- Immersion therapy
Eventually arrested for indecent assaults on court appointed patient in Alberta, Canada
Deception in Psychological Experiments
Purposely misleading experiment participants in order to maintain the integrity of the experiment
- People need to be informed of the deception after the experiment
Why is psychological experiments on animals effective for learning about humans?
Humans are animals, we have a relatively similar evolutionary history with most animals
What are some things animal testing has discovered treatments for?
Research has led to behavioural treatments for:
-Phobia
-Depression
-Self-injurious behaviour
-Dyslexia
-Hyperactivity
-Intellectual impairments
-Autism
-Brain damage
-Tourette syndrome
What are some practical reasons for why we do animal testing?
-Small
-easy to handle
-Friendly
-Cheap to feed
-Easier to study long term
-You can do research that would be considered unethical in humans
Its also easy to control the influence of heredity