the scientific method + introspection Flashcards
what is introspection
investigating internal events by examining conscious thoughts and feelings and noting them down
what is psychology
the scientific study of the brain and the reasoning behind behaviour
when did wundt open up his first lab dedicated to introspection
1879
why is wundts introspection considered scientific
it is replicable observable and uses standardised procedures
what are paradigms
a shared set of assumptions + methods. Kuhn argues psychology does not have a shared set of assumptions or methods and is so is a soft pre science
what are paradigm shifts
these occur when researchers question the accepted paradigm and a scientific revolution occurs. too much contradictory evidence makes researchers question the paradigm and a shift happens
what is theory construction
theory = set of general was or principles that can explain events/behaviours. theory construction occurs through empiricism (testable)
what is hypothesis testing
a theory should suggest clear, precise statements that can be tested using scientific methods to determine whether it will be supported or rejected, if rejected theory needs to be revised
what is falsifiability
popper says scientific theories are those where a hypothesis could be tested to find it false. if it cannot be tested then we cannot conclude the hypothesis is correct
what is replicability
the ability to repeat experiments and have the same results given offering the theory reliability so we can examine the extent to which it can be generalised
objectivity
not allowing personal influence or bias to cloud the data collected or influence the participants behaviour, methods with greatest control tend to be the most objective
what evidence do we have that behaviourism is scientific
replicability making it a reliable approach
what evidence do we have that behaviourism isn’t scientific
paradigm shifts
what evidence do we have that SLT is scientific
replicability
objectivity
what evidence do we have that SLT isnt scientific
underestimates nature