Chapter 1 Flashcards
Psychology
The scientific study of behaviour and the factors that influence it.
The goals are to:
- describe how people behave
- explain and to understand causes of behaviour
- predict how people will behave
- influence behaviour to enhance human welfare
Basic Research
Knowledge gained purely for its own sake. The goals are to describe how people behave and to identify factors that influence it. Research may be carried out in lab or real world.
i.e. “What is a thought?” “What is a memory?”
Applied Research
Knowledge gained to solve specific practical problems. Uses principles discovered via basic research to solve practical problems.
i.e. “How can we enhance memory?”
Four Goals of Psychology
Describe how people and animals behave, Explain and understand the causes of behaviour, predict how people and animals behave under certain conditions, and influence or control the behaviour through knowledge and control of causes.
The Biological Perspective
- Focuses on the physical side of human nature (role of the brain, biochemical processes).
Mind-Body Dualism
The belief that the mind is a spiritual entity not subject to the physical laws that govern the body.
- No amount of research on the body could ever explain the mind
- Ancient widely-held view
Monism
The belief that the mind and body are one, and mental events are a product of physical events
- Modern viewpoint
Scientific Study of Behaviour and the Mind
- Actions
- Thoughts
- Feelings and emotions
- Reactions
Behaviour
Directly observable actions and responses.
Mind
Internal states and processes that cannot be seen directly, but inferred from observation.
Roots of Psychology
Philosophy: study ideas about how knowledge can be acquired
Natural Science: progress in understanding the brain, nervous system, senses, and biological processes
Philosophical Perspectives
- *Nativism: knowledge is innate (i.e. inherited)
- Focus on hereditary factors
- Nature side of the nature vs. nurture debate
- *Empiricism: knowledge is gained through environment, observation, and our senses
- Experiences more important than heredity
- Study only what could be observed
- Nurture side of the nature vs. nurture debate
- *Rationalism: knowledge gained through logic
History of Studying Behaviour: Philosophers
Aristotle
John Locke
Aristotle
- Empiricism is born
- Believed environment and upbringing shape cognitive abilities
John Locke
- Empiricism
- Said nothing can exist within the intellect that did not have its origins in the senses (meaning taking information from environment was important)
- Referred as tabula rasa (born as a blank slate) meaning knowledge is acquired through experience