Motivation Flashcards
motivation
a need which drives behavior
Theories of motivation
- instinct theories
- intentional theories
- Drive-Reduction (homeostatic) theory
- incentive theory
- arousal theory
- Maslow’s Hierarchy of Needs
Instinct theories
postulates the existence of innate, unconscious drives
Fixed-action patterns
- typically non-human
- innate
- species-related behaviors
Psychoanalytic theory
- developed by Sigmund Freud
- influenced by Darwin
- viewed humans as being part of animal kingdom
- applied innate unconscious drives and instincts to human behavior
Evolutionary Psychology
-a particular view or way of thinking about any topic in psychology
-based upon the principles of evolutionary biology
-applied to the structure of the human mind, or social behavior
• the mind is merely an info-processing machine
• being designed by natural selection
• governed by principles of adaptation
Intentional theories
- these theories are typically no covered in psychology but in philosophy and epistemology
- will to power (Alfred Adler)
- will to meaning (Viktor Frankl)
- will to questioning (Benard Lonergan)
Drive-reduction (homeostatic) theory
- internal tensions or polarity (called drives) exist
- drives are caused by needs
- needs are internal states in which we lack something
- the need depends on the context, there are physical needs and social needs
- drives result in behaviors to reduce the tension
- goal is homeostasis
Negative feedback
- behaviors which reduce tension are repeated
- behaviors which create tension are avoided
Homeostasis
- a state of non-tension
- internal balance (equilibrium)
Incentive theory
-deals with primary and secondary needs
Primary needs
- primary needs push us to certain behaviors
- primary needs include: food, shelter, sex
Secondary needs
- also called external needs
- they invite us to certain behaviors
- include: rewards, recognition
Arousal theory
- postulates the existence of an inner state of alertness
- relative to each person and situation
- affects performance
Optimum arousal
- a relative ideal level of alertness or emotional arousal
- results in peak performance
Yerkes-Dodson Law
- inverted U hypothesis
- an index which graphs the relationship between levels of arousal and performance
- different tasks require different levels of arousal for optimum performance
Maslow’s Hierarchy of Needs
- developed by Abraham Maslow
- human needs are not all equally important
- needs exist in a hierarchy (pyramid shaped)
- basic needs must be met before “high needs” are actualized
Basic needs
physiological need for water, feed, air
Safety needs
-need for security and shelter
Love
-need for acceptance and sense of belonging
Self-esteem
-need to gain approval and recognition
Self-actualization
-need to fulfill unique potential
Physiological Motivation
-involves hunger, thirst, pain, sexual motivation
Biology of hunger
- the hypothalamus: arcuate nucleus
- monitors multiple body systems an responds to negative feedback by signaling the endocrine and autonomic nervous systems