Test 3 Flashcards
Motivation refers to
Forces acting on or within an organism to initiate and direct behavior
Motivation
Biological, emotional, cognitive or social forces
What are the three basic characteristics commonly associated with motivation?
Activation, persistence, intensity
Instinct theories say that what behaviors motivate humans?
Inborn Behaviors, all behaviors are innate and genetically influenced
Drive theories say that what are motivators?
Biological needs, unmet biological needs drive behavior that will lead to drive reduction, homeostasis
Incentive theories say that what motivates?
Goal objects, posits behavior by “pull” or rewards, money or recognition
Arousal theory
People are motivated to maintain a level of arousal that is optimal. Bored vs. overstimulation
Sensation seeking
degree to which individual is motivated to experience high levels of sensory and physical arousal associated with activities
Humanistic theory says what is a motivator?
Human Potential, people are motivated to see their own potential
What is the Need to Belong?
Drive to form and maintain relationships characterized by mutual concern and caring
What is the Self-determination theory?
Optimal functioning can only occur when innate, psychological needs for autonomy, competence and relatedness are satisfied
What is the achievement goal theory?
Success is a motivator, mastery goals=growth mindset, performance goals=fixed mindset (individualistic vs collectivistic cultures)
Intrinsic motivation is the
motivation to take actions that are themselves rewarding, more satisfying
Extrinsic motivation is
motivation to take actions that are not rewarding but may lead to a reward
Delayed gratification
Human species does well!
Over justification effect
Grades become more important than intrinsic motivation
Hunger and eating motivation
Hunger is a biological motive, but eating behavior is biological, social and psychological
Classical conditioning is
time of day at which you normally eat, conditioned stimulus, elicits reflexive internal physiological changes (conditioned response)
What is energy homeostasis?
Calories consumed = calories expended
Operant conditioning is a
Preference for certain tastes, sweet, salty, fatty
Why do we stop eatting?
Satiation (full feeling)
Sensory-specific satiety
Reduced desire to continue consuming a particular food, save room for dessert!`
bMR
When body is at rest, rate at which it uses energy for vital functions, such as heartbeat and respiration
set-point theory
humans and other animals have an optimal body weight
Why do people become overweight?
Multiple genes can affect susceptibility to obesity, habitual intake of excess calories
Dopamine receptors and obesity
Obese individuals have fewer dopamine receptors than normal-weight individuals
Emotions
complex psychological states that serve many functions in human behavior and relationships
emotion
Complex psychological state that involves 3 distinct, but related, components
3 components of emotion
Cognitive, physiological, behavioral
Reason for emotion
Understand experiential, survival-related info, communicate and understand experiences of others
What does Darwin say about evolution and emotions?
Emotions reflect evolutionary adaptations to problems of survival and reproduction and inform others about our states
Basic emotions
fundamental set of emotion categories are innate, evolutionarily determined and culturally universal
Are facial expressions universal?
Yes, all cultures express same emotions, even blind adults/children
Deceptive expression
We can control at least to some degree, our expression of emotion,
Emotion intensification
exaggerating emotional expression
Deintensification
muting emotional expression
Masking
expressing one emotion while feeling another
neutralizing
no expression of emotion, poker face
Sincere emotions involve
Morphology, symmetry, durations, duration, temporal patterning
What is morphology?
The use of reliable emotions
Symmetry
Expressions tend to be more symmetrical
Duration
Last between a half second and 5 seconds
Temporal patterning
Appear and disappear smoothly
Neuroscience of emotion
Emotions are associated with patterns of responses by SNS and brain
Fear response
decrease in skin temp: cold feet