Attitudes
The psychological tendency to evaluate an object with some degree of favor or disfavor
Predispose our reaction to objects/people/events
Can attitudes predict behavior?
When outside influences are minimal
When the attitude and behavior are specific
When you are made acutely aware of your attitudes
Cognitive Dissonance
A state of tension resulting from two inconsistent attitudes
Dissonance
Aversive emotional states
Motivates us to regain consistency
More like when your behaviors have consequences
Aaronson and Mills (1959)
Observation: Effort justification
"Discussion on the psychology of sex"
Getting women to say sexual words for a club are more likely to stay compared to those who dont stay
Effort Justification
The kinds of objectives that are the hardest for us to achieve, demand considerably more energy, and that we have to fight for, are what we consider to be the most valuable
When are you most likely to need to reduce cognitive dissonance
Freely mad choice/decision
Effort put into a decision/choice
Behavior that conflicts with you review of yourself
Classifying Psychological disorders
DSM-5-TR
Problems with the DSM
The illusion of objectivity
Homosexuality used to be considered an illness
Categories vs. Dimensions
- You either have it or you don't but disorder don't exist in that way
Risk of labels
Why use the DSM
We still need classification
Pinpoint condition
Prognosis's
Anxiety Disorder
More than one disorder is comorbidity
Psychological disorders characterized by excessive fear and anxiety in the absence of true danger
Generalized Anxiety Disorder
The unexplainable and continually tense, general state of autonomic arousal
Free-floating anxiety
Intrusive worries
Panic Disorder
Recurrent, unexpected panic attacks
Worry/concern over additional attacks
What do we know about anxiety disorders?
evolution "prepares" us to be anxious and leads to a lot of false positives
Cognitive factors matter attention to threatening stimuli, interpretation of stimuli, catastrophic cognitions
there is a genetic component but not for specific types of anxiety disorders
Exposure theory can be very effective
Major depressive Disorder
For at least two weeks, depressed mood most of the day, nearly every day
The feeling of worthlessness, guilt, fatigue, sleep problems, eating problems, hard to concentrate, thoughts of death
What do we know about depression?
It is heterogeneous
it's becoming more common among young people
simplistic theories about neurotransmitters are not accurate
Medication helps
It tends to recur, but it also tends to get better
Bipolar Disorder
Depression alternating with manic episodes
- Abnormally elevated mood
- Inflated self-esteem
- Decreased need for sleep
- Unusually talkative, racing thoughts
what do we know about bipolar disorder?
Our treatment options are still limited primarily lithium
They have high genetic loading
may involve reward over sensibility in the brain
Schizophrenia
The "split"
Positive symptoms:
- Gaining
- Delusions
- Hallucination
Disorganized speech and behavior
Negative Symptoms:
- Flat affect being blunt
- Anhedonia
- Social withdrawal
Positive symptoms
Are symptoms that are in excess or added to normal mental functioning
Negative Symptoms
Symptoms that result in the loss or absence of normal function
What do we know about schizophrenia?
Its is heterogenous and it has more spectrum
Key neurotraumatic inclement do propane recall of glutamate
Structural brain abnormalities: frontal lobes, ventricles, thalamus
Possible excessive pruning of synapses in adolescence
Pre-natal environment matters
Genes and environmental matter
role playing
your attitudes affect your behaviors, but your behavior can also affect you attitudes
Personality vs. Situations
The power of the situation
illusion became a reality
The power of the situation
This is what happens when the powerful have control over the powerless group
Zimbardo Explanation
He was in the study himself
Role-playing prisoners and guards
- Influenced by TV
Demand Characterizes:
- This is when the participants find out what the experimenters want the participants tend to act that way
- Zimbardo told them how to behave
- The ideas about how to guard did not come from the guards
Suggestibility
Adjust your behavior so it is in line with everybody
Normative social influence
To get societal approval or avoid rejection
Informational social influence
The group provides valuable information
Conformity-ASCH
Adjusting your behavior to bring into line with a group standard
75% conformed at least once
Increasing Conformity-Asch
At least 3 people in a group
group is unanimous
group is high-status/attractive
no prior commitment to another response
your response is public
Milgram study (Obedience)
Random assignment
- Voltage increases every time someone gives that wrong answer
- no actual voltage was given however that's what they thought
- they wanted to stop but never did
Obedience is highest when
- person giving orders perceived as legitimate authority
- supported by prestigious institution
- victim depersonalized or at a distance
- No role model for defiance
Evidence that situation can be power
Critiques of the study milgram study
The ethics of the study
pyschopathology
Mean illness or disorder of the mind
Etiology
The factor that contributes to its development
Hippocrates
Often credited as the founder of modern medicine, they classified psychopathologies into mania, melancholia, and phrenitis, the latter characterized by mental confusion
Resulted from the relative amount of "humor" or bodily fluids, a person possessed
There was a physical bias
Mania
Elevated mood that feels "like on top of the world"
Categorical Approach
Which implies that a person either has a psychological disorder or does not
fails to capture differences in the severity of a disorder
Dimensional Approach
Which implies psychological disorders along a continuum on which people vary in degree rather than in kind
fails to set a threshold an disorders and a range
Research domain criteria
A method that defines basic aspects of functioning and considers them across multiple level of analysis, from genes to brain system to behavior
Comorbidty
Though people may be diagnosed with two or more disorders, a dual diagnosis is common
- Underlying factor p factor
p-factor
Was involved in all types of psychological disorders
higher scores on the p factor were associated with more life impairment, such as suicide attempts, hospitalization
- also predicts a worsening of impairments overtime
- Stable over time
Diathesis-stress model
A diagnostic model proposes that a disorder may develop when an underlying vulnerability is coupled with a precipitating event
Think about the interaction between environment and person at the onset of psychopathology
Biological Factor
There is an important genetic factor
Affect the production and levels of neurotransmitters and their receptor sites
also the size and shape of the brain
family system model
A diagnostic model that considers problems within an individual as indicating problems within the family problems
Sociocultural model
A diagnostic that views psychology as the result of the interaction between individuals and their cultures
Cognitive behavioral appraoch
A diagnosis model that views psychopathology as the result of learned, maladaptive thoughts and beliefs
Internalizing disorders
Are characterized by negative emotions and they can be divided into broad categories that reflect the emotions of distress and fear
Internalizing is more prevalent in women
Externalizing disorders
Are characterized by impulsive or out of control behavior
More seen in men
Cultural norm and expectations
Wester cultures
- men will drown their sorrows in alcohol
Expectation of how women react to emotional distress is different
Abnormality disorders
Schizophrenia
Bipolar disorder
Cultural syndromes
disorders that include a cluster of symptoms that are found in specific cultural groups or region
specific Phobia
Fear of something that is disproportionate to the treat
Social anxiety disorder
Fear of being negatively evaluted by others in a social setting
Panic disorder
Sudden attacks of overwhelming terror
agoraphobia
Fear of being in a situation from which one cannot escape, panic attacks
Persistent depressive disorder
A form of depression that is not severe enough to diagnosed as major depressive disorder but last longer
The role of culture and gender in depressive disorder
so prevalent
leading causes to disability
stigmatized in american cultural group
higher rates in women
Causes of depression
Monoamides
neurotransmitters
motivate behavior
medication decrease levels of neurotransmitters
Aaron Beck
described the causes for depression as negative thoughts and beliefs about one self
refers these negative thoughts as cognitive Tirdad
People with depression make errors with logic
Cognitive tridad
Negative thoughts and beliefs of ones self
learned helplessness
A cognitive model of depression in which people feel unable to control events in their lives
Bipolar I disorder
A disorder characterized by extremely elevated moods during manic episodes and frequently depressive episodes as well
Disturbances and hallucination
Bipolar II disorder
A disorder characterized by alternating periods or extremely depressed and mildly elevated moods
Hypomania
Severe depression
Delusions
False beliefs based on incorrect inferences about reality
Halucination
False sensory perceptions that are experienced without an external source
Catatonic Behavior
Where the show a decrease in responsive to the environment because negative symptoms are more resistant to medication researcher have speculated that positive and negative symptoms have different biological causes
ADHD
A disorder characterized by restlessness, inattentive and impulsivity
Etiology of ADHD
The causes ADHD
- one difficultly n pinpointing the etiologic is that it is most likely heterogenous disorder
Schizophrenia Enviromental factors
Some research theorized that the increased stress of urban environment can trigger the onset of the disorder
runs in families