Exam 3 Flashcards
(122 cards)
1
Q
motivation
A
a need or desire that energizes behavior and directs it towards a goal
2
Q
instinct
A
a fixed pattern of behavior that is not acquired by learning, likely rooted in genes
3
Q
drive
A
an aroused state related to a physical need
4
Q
drive-reduction theory
A
humans are motivated to reduce their drives for hunger, thirst, etc.
restores homeostasis
need > drive > drive-reduction
5
Q
hierarchy of needs/motives
A
Maslow, humans strive to satisfy basic needs before moving up on hierarchy
6
Q
physiology of hunger
A
complex relationship between stomach, hormones, brain
feeling hungry causes stomach contractions
7
Q
Which area of the limbic system controls hunger?
A
hypothalamus
signals appetite-stimulating hormones and appetite-suppressing hormones after eating
glucose receptors in digestive system send signals to hypothalamus
8
Q
hypothalamic influences on hunger
A
lateral hypothalamus stimulation causes a desire to eat
ventromedial hypothalamus causes desire to stop eating
removal has consequences
9
Q
hormonal influences on hunger
A
insulin from pancreas controls blood glucose
ghrelin from stomach promotes hunger
orexin from hypothalamus promotes hunger
leptin from fat cells decreases hunger
PPY from digestive tract decreases hunger
10
Q
weight regulation
A
when weight changes, body adjusts hunger and energy use as well as basal metabolic rate
most mammals have a stable set weight to which they return
11
Q
basal metabolic rate
A
rate of energy expenditure for maintaining body functions at rest
12
Q
other influences on hunger
A
genetics influences hunger and metabolic rate
cultural influence of climate and spicy food
social influences of social facilitation, unit bias, buffet effect
13
Q
social facilitation
A
the presence of others often accentuates typical eating habits
14
Q
unit bias
A
we may only eat one serving of foo but eat more if serving size is larger
15
Q
buffet effect
A
eat more if more options are available
16
Q
obesity
A
an amount of body fat that increases the risk of health problems to the point that weight loss is a health priority
linked to many diseases
17
Q
obesity and weight control
A
adaptive for humans to eat energy-rich food but now that is junk food
adaptive to slow down fat burning when food is scarce but can slow down weight loss
18
Q
social psychology of obesity
A
weight discrimination is very real
obese people more likely to be depressed or isolated
19
Q
sex hormones
A
testosteron and estrogen
direct physical development of sex characteristics, activate sexual behavior
shift across lifespan
20
Q
sexual response cycle
A
excitement: getting ready, genitals fill with blood, breathing/pulse speed up
plateau: excitement reaches peak
orgasm: contractions, sexual release
resolution: genitals released from blood, refractory period
21
Q
hormones and sexual motivation
A
women show rise in estrogen and testosterone during ovulation
increases sexual desire in women and men around them
22
Q
paraphilias
A
sexual desire directed in unusual ways
experience arousal from fantasies involving non-humans/objects, suffering of others, or non-genitals
23
Q
adolescent sexual activity
A
age of first intercourse varies over cultures/time
dependent on social environment, not just basic drives
24
Q
sexual orientation
A
one’s preferences as an object of their sexual attraction
not related to parenting or childhood abuse
could be genetic or hormonal changes in womb
25
erotic plasticity
women's sexual orientation tends to be less strongly felt and possibly more changing and fluid
26
biological differences in sexual preferences
gay men have smaller hypothalamic cell cluster, larger commissure, react similarly to women to hormones
identical twins share sexual preferences more than fraternal
manipulated in fruit flies
27
emotion
full body/mind/behavior response to a situation
28
appraisal
acknowledgement and labelling of an event
| determines emotional response according to Schacter-Singer two-factor theory
29
spillover effect
spillover arousal from one event to the next, influencing a response
30
emotions without awareness
some reactions develop in a "low road" through the brain, skipping conscious thought and cognition
31
high road for emotions
sensory receptors > cortex processes/labels info > limbic system (emotion)
32
low road for emotions
sensory receptors > limbic system
| knee-jerk reaction
33
detecting emotion in others
people can detect nonverbal cues, but poor at detecting deceiving expressions
women are better at reading and expressing emotion (except anger)
34
differneces in gender and nonverbal behavior
women better at reading emotion and expressing it with faces
| people attribute female emotionality to disposition and male emotionality to circumstance
35
universal emotions
there are some universal primary emotions
| elaborated on by culture in some ways
36
behavioral feedback effect
behavior influences our own and other's thoughts, feelings, and actions
37
lie detection
measure emotion-linked changes in breathing, cardiovascular activity, and perspiration
compare responses to control responses, designed to evoke mild arousal
not always reliable
polygraph
38
2 dimensions of emotion
low to high arousal
unpleasant to pleasant
both are continuous
39
pros and cons of anger
+: flash of anger gives us energy and initiative to fight
| -: persistent anger is unhealthy for the body
40
decreasing anger
waiting, distraction, distancing oneself, exercise, verbal expression/releasing anger, catharsis
41
happiness
high arousal emotion like anger
mood and a cognitive filter
positive psych
feel-good, do-good
42
feel good do good phenomenon
when in a good mood, we do more for others
| doing good also feels good
43
Can money buy happiness?
When lifting people out of extreme poverty
44
adaptation-level phenomenon
we adjust our neutral levels relative to our own experience
we adjust highs and lows relative to our neutral level
if current condition changes we come to consider this level our new normal
45
relative depravation
the perception that you are worse off than those you compare yourself to
more likely to envy peers than beggars or billionaires
46
correlates of happiness
high self-esteem in individualistic countries
optimistic, outgoing, agreeable
close friendships or satisfying marriage
work and leisure that engage their skills
active religious faith
sleep well and exercise
47
not correlated with happiness
age, gender, parenthood, physical attractiveness
48
attribution
explanation for someone's (including own) behavior
| internal (dispositional) and external (situational)
49
fundamental attribution error
we tend to overemphasize internal influences and fail to account for situational (external) influences when making attributions
50
actor-observer bias
we tend to generate external attributions for our own behavior and internal attributions for others'
51
self-serving bias
we don't always make external attributions for our own behaviors
positive behavior = internal
negative = external
52
cultural differences in attribution
collectivist cultures
behavior of others is attributed more to situation
credit for success is given more to others
blame for failures is taken on oneself
53
attitude
evaluation about an attitude object
| person, idea, group, project, etc.
54
Do attitudes predict behavior?
not always
| attitudes change, norms influence our behavior, and people are bad at introspection
55
When do attitudes predict actions?
1. external influences are minimal
2. attitude is stable
3. attitude is easily recalled
56
persuasion
peripheral route: appealing to fears, desires, associations
| central route: influencing attitudes with evidence and logic, need cognition and motivation
57
self-perception theory
people determine their attitudes and preferences by interpreting the meaning of their own behavior
58
foot in the door
small compliance will lead to a large compliance
| tendency to be more likely to agree to a large request after agreeing to a small one
59
role playing and attitudes
roles can become reality e.g. Stanford prison experiment
60
cognitive dissonance
feeling of discomfort when our actions are not in harmony with our attitudes
actions affect attitudes
61
cognitive dissonance theory
we tend to resolve cognitive dissonance by changing our attitudes to fit our actions
62
conformity
a change in behavior to fit a real or imagined group standard
63
social norms
the implicit or explicit rules a group has for the acceptable behaviors, values, and beliefs of its members
64
informational social influence
we conform because we are unsure of how to behave or we believe others have useful info about how to behave
increased by ambiguous situations, incompetence, looking up to others, crisis situations
use behaviors of others as a guide
65
normative social influence
we conform because we know how to behave but we want to fit in
want to be liked or accepted by others
increased by group size, unanimous, culture, admired group, not previously committed to response, clear social roles/expectations
66
factors increasing obedience
legitimate authority, prestigious institution, proximity to authority
when victim is in another room
no role model for defiance
67
social facilitation and impairment
presence of others increases arousal, which intensifies performance
easy/expert = perform better
hard/novice = perform worse
68
social loafing
presence of others can decrease accountability (tug of war example)
69
reducing social loafing
```
belief that individual performance is being evaluated
task is meaningful
believe others won't perform
group is important
group is small
```
70
deindividuation
increased anonymity means reduced normative behavior
we lose our identity in a group, we will do things we wouldn't do as individuals
riots, online bullying
anonymity results in low accountability and reduced self awareness
71
group polarization
when people of similar views for a group together, discussion makes their views more extreme
72
group think
groups will often make decisions wihtout open exchange of ideas in pursuit of social harmony
prevents thinking and real assessment of options
73
fighting groupthink
```
avoid endorsing a position
combine group and solitary brainstorming
appoint devil's advocate
seek outside advice and criticism
encourage people to voice doubts
```
74
stereotype
a generalized belief about a group applied to every member of that group
75
prejudice
an unjustified (usually negative) attitude towards a a group and its members
76
discrimination
unjustified behavior selectively applied to members of a group
77
components of prejudice
beliefs/stereotypes
emotions (hostility, fear)
predisposition to act/discriminate
78
aversive racism
negative racial attitudes more likely to be manifested in subtle ways than overt acts of discrimination
79
implicit prejudice
unconscious patronization
| reflexive body response to faces of other races
80
gender prejudice
people may prefer a feminine face
female abortion/infanticide due to preference for male babies
blaming women for adultery
different attitude towards assertiveness/ambition for men and women
81
outgroup prejudice
quickly categorizing strangers "with or against" me
| can occur in randomly assigned groups
82
social inequality
when some groups have fewer resources and opportunities than others
can result from and promote prejudice
83
belief in a just world
believing that justice generally prevails, that people get the benefits and punishments they deserve
leads to blaming the victim: poor/outcasts don't deserve better
84
scapegoat theory
it helps to blame someone, causes prejudice especially in fear or stress inducing scenarios
emotional cause of prejudice
85
other-race effect
we tend to see uniformity in the appearance of other groups, and may assume other similarities such as traits
help form stereotypes
cognitive cause of prejudice
86
availability heuristic
```
vivid examples (e.g. of bad people of a race) seem more frequent
terrorists
```
87
hindsight bias
blames victims for misfortunes, related to belief in just world
88
comfirmation bias
we are not likely to look for counterexamples to our stereotypes
89
aggression
behavior with the intent of harming another
| genetic, neural, and biochemical influences
90
genetic influences of aggression
can be selectively bred in animals
identical twins are similar
males more prone to aggression than females
91
neural influences of aggression
stimulation of amygdala?
| underactive frontal lobes linked to aggression and violence
92
biochemical influences of aggression
testosterone correlated with irritability, impulsiveness, assertiveness
criminals often have high T, low serotonin
93
alcohol and aggression
chemically or physiologically makes behavior more likely
disinhibited aggress behavior
violent crimes
interpreting neutral acts as provocations
94
frustration-aggression principle
aggression is often a response to frustration or other aversive conditions
more violence on hot years/days
95
reinforced aggression
bullies win control and obedience
| robbers gain wealth
96
mere exposure effect
becoming attracted to someone can depend on proximity
| face we are most familiar with is our own
97
physical attractiveness
men seek youth and fertility
women seek maturity, masculinity, and affluence
also: nice people, loved ones
98
halo effect
attractive people seen as happy, healthy, successful, socially skilled
not happier than others
do not have higher self-esteem
99
similarity and attraction
we enjoy being around people with similar beliefs, intelligence, humor, etc.
100
making love last
equity: sharing responsibilities, sense of partnership
self-disclosure: sharing self increases intimacy
positive interactions/support: offering sympathy, concern, laughs, hugs
101
passionate love
state of strong attraction that people are absorbed in each other
physiological arousal, flattering appraisal, intense desire for other's presence
102
companionate love
deep, caring, affectionate attachment/commitment
| attachment is more than just dsire to be together
103
bystander effect causes
diffusion of responsibility
people in a crowd follow example of others
after a while people rationalize inaction
104
factors promoting helping
```
person appears to be in need
is a woman and/or similar to us
in a small town or rural area
feeling guilt
not in a hurry
in a good mood
```
105
conflict
a perceived incompaibility in goals, ideas, and actions between people or groups
106
mirror image perceptions
both sides assuming the worst in the other person
| self-fulfilling prophecy
107
social traps
when pursuing self-interest makes things worse for everyone
108
superordinate goals
shared goals that can only be accomplished via cooperation
| can help us define new inclusive group that dissolves former subgroups
109
personality
our characteristic pattern of thinking, feeling, and acting
110
humanism
focusing on the conditions that support healthy personal growth
111
maslow's hierarchy of needs
```
physiological needs
safety needs
belonging needs
esteem needs
self-actualization is last step
```
112
self-actualization
fulfilling one's potential and self-transcendence
| personality includes being self-aware, self-accepting, open, ethical, spontaneous, and loving
113
3 conditions that facilitate growth according to Rogers
genuineness, acceptance, empathy
114
self-concept
core of our personality in humanism
our sense of our identity
people are happiest when self-concept matches ideal self
115
humanism critiques
too focused on individual insead of societal benefits
| does not appreciate human capacity for evil
116
trait
an enduring quality that makes a person tend to act a certain way
117
trait theory of personality
we are made up of a collection of traits that can be identified and measured
differ from person to person
118
biological basis of traits
brain: extraverts seek stimulation
body: shyness related to high autonomic system reactivity
genes
119
personality inventory
asking which behaviors and responses a person would choose
| assess traits
120
empirically derived test
items predictably match the qualities being tested
121
minnesota multiphasic personality inventory
designed to identify people with personality dififculties
| T/F questionnaire
122
factor analysis
identifying factors that tend to cluster together
