Psych Ch. 11 Flashcards
Define motivation.
An inferred process within a person or animal that causes movement either toward a goal or away from an unpleasant situation
Theories of motivation:
An over-arching explanation for why people do the things that they do
What are instincts?
Automatic, involuntary, and unlearned behavior patterns triggered by particular stimuli
What are Fixed-Action Patterns:
An instinctual behavioral sequence that’s relatively invariant within the species
A _____________ is the triggering stimulus – what cues the fixed action pattern
releaser
What is a drive?
A biological trigger that tells us we may be deprived of something and causes us to seek
out what is needed, such as food or water
What is a primary drive?
innate like thirst, hunger, and sex
What is a secondary drive?
needs that have been conditioned to have
meaning like money
What are incentives?
are the stimuli we seek that can satisfy drives such as food, water, social approval, companionship, and other needs
What are drive reduction theories?
-We feel unpleasant tension when we stray from homeostasis (physiological equilibrium)
-We become motivated (driven) to restore that physiological equilibrium (satisfy the need)
An unmet need makes a ________
drive
Motivation was purely studied based on _______ in the 1940s and 50s
Drives
What is arousal theory?
Humans are motivated to engage in behaviors that either increase or decrease arousal levels
High arousal levels motivate engagement in behaviors that will ________ these levels
Low arousal levels motivate activities that can __________ arousal—often through curiosity
lower; increase
Yerkes-Dodson law
Performance increases with arousal only up
to a point, beyond which performance decreases
For simple or well-learned tasks: Performance improves as arousal _________
increases
For complex, unfamiliar, or difficult tasks: the relationship between arousal and performance reverses after a point, and performance declines as _________ increases
arousal
who coined the hierarchy of needs?
Abraham Maslow
Self-Determination Theory proposes that people have three primary motives:
- Autonomy
- Relatedness
- Competence
what is autonomy?
To cause outcomes in your own life—act consistently with your self-concept
To feel connected with others who are important to you—care for others and experience caring
Relatedness
What is competence
To feel mastery over your life - to perform tasks at a satisfying level
intrinsic motivation is also known as
mastery motivation
What is over justification effect
The addition of external motivation
can undermine internal motivation
Self-efficacy:
Confidence that one can plan and execute a
course of action
what is an approach goal?
having a goal in mind you want to accomplish
What is an avoidance goal?
Trying to avoid something (being homeless or something)
Approach-approach conflicts
Conflicts that occur when you are equally attracted to two or more possible goals
Avoidance-avoidance conflicts
Conflicts that require you to choose the lesser of two evils because you dislike both alternatives
Approach-avoidance conflicts
Conflicts that occur when a single activity or goal has both a positive and a negative aspect
What is hunger?
The need to consume enough nutrients so that you have enough energy to function
Ventromedial Hypothalamus:
stimulation reduces eating (“off” switch);
destruction causes overeating
What is the Lateral Hypothalamus?
stimulation increases eating (“on” switch);
destruction reduces eating to starvation level
Three facts about the biology of being overweight?
*Research does not support the idea that people who are overweight are emotionally disturbed
*Heaviness is not always caused by overeating
*Biological mechanisms regulate your body weight and are influenced by genetics
What is a set point?
Genetically influenced weight range for an individual
The set point varies about ____% in each direction
10
Set Point is related to genetically programmed __________________________
basal metabollic rate