chapter 1 Flashcards
psychology definition
scientific study of behaviour, thought, and experience, and how they can be affected by physical, mental, social, and environmental factors.
psychology is concerned with
individual behaviour although some exceptions in social psychology
psychology is the behaviour
of ALL individuals
the biopsychosocial model
is a means of explaining behaviour as a product of biological, psychological, and sociocultural factors
psychology spans a number of
different perspectives
biological perspective focus
Genes, brain anatomy and function, and evolution
biological perspective examples
- genetics of behaviour and psychological disorders
- brain-behaviour relationships
- drug effects
psychological perspective focus
behaviour, perception, thought, and experience
psychological perspective examples
- language
- memory
- decision making
- personality
sociocultural perspective focus
interpersonal relationships, families, groups, societies, and ethnicities
sociocultural perspective examples
- attraction
- attitudes and stereotypes
- conformity
developmental psychology
study how thought and behaviour change and remain stable across the life span
biological psychology
study of the underlying physiological mechanisms, including neurotransmissions, relating to the expression of thought and behaviour
personality psychology
study of what makes people unique and the consistencies in peoples behaviour across time and situations
and how different personality characteristics can influence how we think and act
social psychology
study of how a group influences behaviour of people or how one person can change people’s behaviour, also in workplaces
clinical psychology
study of the assessment and treatment of mental, emotional and behavioural disorders and the promotion of psychological health
defining behaviour
the observable actions by which an organism adjusts to its environment
the study of behaviour recognizes
- the importance of the individual within broader context
- the role of mental processes in behaviour (the unobservable)
things to be aware of when studying behaviour
- being aware of when you are making assumptions to what you actually see and hear
- you can’t just look at someone and decide what’s going on
- are you reacting to a situation or are you reacting to your interpretation
goals of psychology (what are psychologists trying to do?)
- describing behaviour
- explaining what happens (should be testable)
- predicting what will happen (putting two and two together
- controlling what happens (controlling what you do with items and testing
what is behavioural data?
- the context of that behaviour, what lead up to the behaviour, why
- reports of observations about behaviour and the conditions under which they occur
- interpretation should be separate from simply describing data
measures of behavioural data must be
objective
every topic in psychology could be examined
from a biological, cognitive, or sociocultural perspective
the scientific method
is a way of learning about the world through collecting observations, developing theories to explain them, and using the theories to make predictions
the scientific method involves a dynamic interaction between
hypothesis testing and the construction of theories
hypothesis
a testable prediction about processes that can be observed and measured
a hypothesis can be-
a hypothesis cannot be-
supported or rejected
- cannot prove because a future experiment could show its wrong
for a hypothesis to be testable it must be falsifiable, meaning
the hypothesis is precise enough that it could be proven false
pseudoscience
an idea that is presented as science but does not actually utilize basic principles of scientific thinking or procedure
theories can be
supported or proved false with new evidence
critical thinking
Involves exercising curiosity and skepticism when evaluating the claims of others and with our own assumptions and beliefs
empiricism
a philosophical belief that knowledge comes through experience
determinism
the belief that all events are governed by lawful, cause and effect relationships
the ancient greeks believed
that four humours or fluid flowed throughout the body and influenced both health and personality