Chapter 10 - Motivation and Emotion Flashcards
What is Motivation?
an internal state or condition that energizes and directs behavior; goal directed, varies in strength and duration
Intrinsic Motivation
arises from internal factors; personal satisfactions; just bc you want to!
Extrinsic Motivation
arises from external factors; outside of self; receive smth from others
Instinct Theory
theory that behaviors originate from a set of behavioral blueprints or instincts
BUT instincts cannot account for behavior that contradicts survival
Drive-Reduction Theory
theory that we are pushed or driven by biological needs creating a motivational state; pulled by our environment/external stimuli
BUT we engage in many behaviors that disrupt equilibrium
Homeostasis
a general tendency of the body to maintain itself in a state of balance or equilibrium
Arousal Theory
the theory that motivation comes from a need to achieve an appropriate level of arousal; Instinct theory and Drive-Reduction theory cannot account for why sometimes we seek arousal
Yerkes-Dodson Law
ideal performance on a task occurs when the arousal level is optimized by the difficulty of the task
Self-Efficiency
one’s belief in their ability to succeed
Social Motives include…
needs for achievement (performance), affiliation (+ interactions with others), and intimacy (meaningful relationships
Maslow’s Hierarchy of Needs
humans have multiple competing needs; vary in priority; lower needs must be met before higher ones
Psychological Needs (Maslow)
physical survival (food/water)
Safety Needs (Maslow)
to feel safe and secure (shelter)
Love and Belonging Needs (Maslow)
to have close relationships with others
Esteem Needs (Maslow)
to feel good about oneself
Self-actualization Needs (Maslow)
to become all that one can
Incentive Theory
emphasizes the pull of external stimuli; “cherry on top”; money/grades/etc, can be different for everyone; explains “wants” and “likes”
Intrinsically Motivating
engaging in a behavior simply for the satisfaction that is part of doing it
Extrinsically Motivating
engaging in a behavior due to the influence of factors outside of ourselves
Incentives
external motives that indirectly indicate reward (ex. money, grades, praise, recognition)
Primary Incentives
rewards (food) or punishments (pain) that are innate; there is an adaptive or evolutionary component to promote survival
Secondary Incentives
cues that are viewed as rewarding as a result of learning about their association with other events
ex. working to earn money: money is not rewarding but what money can buy is
Incentive Salience
how noticeable or important a particular incentive is to us (is dynamic/can change)
Affiliation
need to form attachments to other people for support/guidance/protection
Satiation
the feeling of fullness or satisfaction after eating
What is Leptin?
satiation hormone released by fat cells (adipose cells) in response to increased body-fat mass
Lateral Hypothalamus
responds to hunger signals (ex. ghrelin) and promotes eating when stimulated
Ventromedial Hypothalamus
responds to satiety signals (ex. glucose, leptin) and inhibits eating
Dual-Centre Theory (motivaton)
activity in one area serves to inhibit the area that serves the opposite function
ex. LH is activated by hunger signals, as meal progresses satiety signals activate VMH which inhibits the LH
Ghrelin
the hunger hormone; released when stomach is empty or when blood sugar is low; travels via blood to brain