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Emotion
an individual state that occurs in response to either an external or and internal event and that typically involves three separate but intertwined components; physiological, cognitive, behavioral
physiological component (emotion)
changes in bodily arousal, such as increased heart rate, body temperature, and respiration; autonomic nervous system, sympathetic nervous system (fight-or-flight), parasympathetic nervous system(return to normal state)
cognitive component (emotion)
the subjective appraisal and interpretation of one's feelings and one's surrounding environment (rollercoaster like/dislike)
behavioral component (emotion)
the expression of emotion through verbal or nonverbal channels, such as smiling, frowning, whining, laughing, reflecting, or slouching
Measurement of emotions
1. behavioral displays of emotion (fighting, fleeing, sexual advances) 2. self- reports of emotion (surveys) 3. psychophysiological reactions (facial electromyography, skin conductance, startle reflex)
Accuracy of measurement of emotions
-Measure how well the participants perform on tasks -rely on a person's ability to properly identify and describe an emotional experience
Functions of emotions (cognitive)
Organize our memories Prioritize our concerns, needs, goals at any given moment info gained from noticing our emotions may help us for judgments and making decisions
Functions of emotions (behavioral)
We act to minimize our experience of negative emotions and maximize our experience of positive emotions Time for boyfriend but not homework Happiness-likely to continue to engage in those behaviors
Functions of emotion (social)
emotions form the foundations of relationships by helping us develop a sense that we like and trust another person even when negative, can also improve quality of relationship talking about problems can make a couple happier
James- Lange Theory
Emotion begins with the perception of an environmental situation Next comes the elicitation of physiological and behavioral changes Then processed by the cortex and converted into felt emotion. Our physiological response to a stimulus occurs prior to, and provides the basis for, the ex…
Cannon-Bard Theory
Total separation of visceral organs from the central nervous system does not change emotional behavior Thalamus (key brain structure) simultaneously relays info about the event to the sympathetic nervous system and to the parts of the brain that are active in thought and decision making
Cognitive Theory
theory holds that cognitive appraisal affects not only how people interpret physical arousal, but also the level of arousal itself views cognitive interpretations as playing a still broader role in the experience of emotion appraisal serves as a cognitive mediator between environmental …
Lewis's Cognitive Theory of Emotional Development
Most emotions can be experienced and expressed only after particular cognitive abilities have developed cognitive milestones most emotions can be experienced and expressed only after particular cognitive abilities have been developed
Izard's Differential Emotions Theory
Emotions help trigger the achievement of social and cognitive milestones Emotions aid in the successful completion of various stages of development particular emotions or sets of emotions become more prominent during specific life stages as they serve stage-related developmental process…
Emotional Variability (regulation)
Ability to control when and how emotions are expressed involves enhancing, maintaining, or inhibiting emotional arousal, which is usually done for a specific goal or purpose
Gender difference in emotion
women are more likely to interpret and demonstrate stereotypes are enforced however it may be that men and women are actually wired for similar patterns of emotions but have learned from society to experience and express their emotions Display rules- cultural expectations that prescribe…
Cultural and Ethnic differences in emotion
commonly are due to difference in display rules few differences
Anxiety
phobias, generalized anxiety disorder(worry most of the time), panic disorder (body sensations), OCD (compulsions are aimed at preventing or reducing anxiety) experience so much fear and anxiety that they have great difficulty functioning normally
Mood disorders
moods overwhelm them, affect most of their interactions with the world, and make normal functioning almost impossible depression, mania(very agitated) bipolar disorder (mix of depression and mania)
stress
state brought on by any situation that threatens or appears to threaten a person's sense of well-being, thus challenging the individuals ability to cope
stressor
a situation or circumstance that triggers the stress response
Duration of stress
acute stressor- short term disruption of equilibrium (being yelled at by boss) chronic stressor- long term disruption of equilibrium(long-term illness)
Trauma and chronic negative events
less common stressors in our present world trauma -extreme disruptions in life, unexpected events that significantly alter life style chronic negative events- long term negative circumstances (taking care of relative who is chronically ill)
HPA axis
where genetic and environmental factors converge in the brain
Cortisol
-stress hormone that regulates sugar metabolism and sugar usage in the body -sugar directed to the leg muscles ----------for fleeing
common hassels and transitions
lost keys, intense work pressure - add together to overwhelm individuals -can lead to illnesses
emotional responses to stress
when peoples feel threatened by an event or situation, they typically experience a change in emotions or mood
abnormal behavior
any type of behavior that is not within the typical range of behavior exhibited by most people of similar age, gender, culture, when in similar circumstances
Clinically Abnormal
Abnormal behavior is normal behavior that is taken to an extreme either in intensity or duration that causes an individual distress or dysfunction in some way
4 d's related to diagnosis
-deviance: behavior is abnormal -distress: behavior causes significant distress or concern to individual -dysfunction: day to day life -danger: causes harm or creates risk or harm to self or others
Differential diagnosis
Process of elimination -Identify unknown -List of possibilities -Broad
comorbity
when people qualify for two or more diagnoses
ways to measure psychological disorders
DSM-IV-TR 400 mental disorders
behavior therapy
action based focused on changing behavior through the use of classical and operant conditions.
systematic Desensitization
a complex procedure involving progressive relaxation and graded exposure to phobic stimuli
Exposure Therapy
present the CS in the absence of the UCS until extinction of the CR -faster than systematic desensitation -better for less circumscribed fears
Token economy
-behavior modification based on operant conditioning principles that rewards desired behaviors -patient exchanges a token of some sort, earned for exhibiting the desired behavior, for some privilege or treat
Cognitive Therapy
teaches individuals new cognitions, adaptive beliefs, expectations, and ways of thinking in order to eliminate abnormal emotions and behavior restrictive thinking; therapists challenges self-defeating beliefs
Cognitive Distortions
dysfunctional, maladaptive thoughts that are not accurate reflections or reality and contribute to psychological disorders maladaptive thoughts as the root cause of psychological problems...may give way to cognitive vulnerability - proposed by Beck
Rational emotive therapy/ rational emotive behavioral therapy
-Example of cognitive behavioral approach -emphasis on changing how we think but it also focuses on changing how we act -Ellis
insight-oriented therapy
face-to-face discussion of life problems and associated feelings; psychodynamic therapy
Techniques of Client Centered Therapy
1. empathy 2. unconditional Positive Regard- must convey positive feelings for the client regardless of the clients thoughts, feelings, or actions
psychoanalysis
– A procedure for investigation, a method of treatment, and an accumulated collectionof psychological information used to understand those aspects of mental life that are obscure and apparently unreachable. Psychoanalytic theory suggests that although it is a difficult process, one can co…
tardive dyskinesia
extrapyramidal effects that appear after taking drugs for extended time (more than a year) 10% develop it, difficult to eliminate
electroconvulsive therapy "shock therapy"
-brain seizure is induced by passing electrical current through head -treatment for severe depression -faster than meds -increasing in popularity but controversial memory problems- debate over severity and duration of memory impairment
Psychosurgery
Brain surgery, often used in hopes of relieving abnormal functioning.
Impression Formation
the process of making judgements of who other people are and how we feel about them personality, like/dislike, trust/do not trust, similar to me (ingroup)/ different from me (outgroup)
Attributional Biases: Fundamental Attribution Error
the tendency to attribute others actions to internal causes while largely ignoring external factors that also may have influenced their behavior.
Group (social psychology)
2 or more ppl who share a common definition & evaluation of themselves & behave in such a definition
Deindividuation
Focusing on a "role" reduces the individual's awareness of the self as an independent individual who is personally responsible for an outcome.
attitudes
our relatively stable and enduring evaluations of things and people
cognitive dissonance
when we hold two contradictory beliefs, or when we hold a belief that contradicts our behavior, we experience a state of emotional discomfort
conformatiy
tendency to yield to real or imagined group pressure
obedience
occurs when people follow direct commands especially from an authority figure
group
organized, stable collection of individuals in which the members are aware of the influence on another and share a common identity -interdependent(actions of one group members affect the rest)
social facilitation
an affect in which the presence of others enhances performance
social loafing
a phenomenon in which peole exert less effort on a collective task than they would on a comparable individual task -free riding
groupthink
a form of faulty group decision making that occurs when group members strive for unanimity and this goal overrides their motivation to realistically appraise alternative courses of action Janis- mode of thinking that occurs when the desire of harmony in a decision making group over…
Compliance
The mildest type of conformity, undertaken to gain rewards or avoid punishments or discomfort the change in behavior brought about through a direct request
schizophrenia
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