Chapter 8 - Motivation & Emotion Flashcards
Motivation
The state in which an organism experiences an inducement or incentive to do something.
Motive
A hypothetical state within an organism that propels the organism toward a goal.
Need
A state of deprivation.
Drive
A condition of arousal in an organism that is associated with a need.
Incentive
An object, person, or situation perceived as capable of satisfying a need or as desirable for its own sake.
Instinct
An inherited disposition to activate specific behavior patterns that are designed to reach certain goals.
Drive-Reduction Theory
The view that organisms learn to engage in behaviors that have the effect of reducing drives.
Primary Drives
Unlearned, or physiological, drives.
Secondary (Acquired) Drives
Drives acquired through experience or that are learned.
Homeostasis
The tendency of the body to maintain a steady state.
Stimulus Motive
A state within an organism that propels it toward increasing the amount of stimulation it obtains.
Self-Actualization
According to Maslow and other humanistic psychologists, self-initiated striving to become what one is capable of being. The motive for reaching one’s full potential, for expressing one’s unique capabilities.
Maslow’s Hierarchy of Needs
Maslow’s ordering of needs from most basic (physiological needs such as hunger and thirst) to most elaborate and sophisticated (self-actualization).
Maslow’s Hierarchy of Needs - Listed in Order of Need
BIOLOGICAL & PHYSIOLOGICAL NEEDS
-basic life needs: air, food, drink, sex, etc.
SAFETY NEEDS
-protection, security, order, law, limits, etc.
BELONGINGNESS & LOVE NEEDS
-family, affection, relationships, work group, etc.
ESTEEM NEEDS
-achievement, status, responsibility, reputation.
SELF-ACTUALIZAION
-personal growth and fulfillment.
Satiety
The state of being satisfied; fullness.
Ventromedial Nucleus (VMN)
A central area on the underside of the hypothalamus that appears to function as a stop-eating center.
Hyperphagic
Characterized by excessive eating.
Lateral Hypothalamus
An area at the side of the hypothalamus that appears to function as a start-eating center.
Aphagic
Characterized by undereating.
Set Point
A weight range that one’s body is programmed to maintain such that the body will increase or decrease its metabolic rate according to the amount of calories one consumes.
Anorexia Nervosa
A life-threatening eating disorder characterized by dramatic weight loss and a distorted body image.
Bulimia Nervosa
An eating disorder characterized by repeated cycles of binge eating and purging.
Activating Effect
The arousal-producing effects of sex hormones that increase the likelihood of sexual behavior.
Sexual Response Cycle
Masters and Johnson’s model of sexual response, which consists of four stages or phases: excitement, plateau, orgasm, and resolution.