Theories of Science (AQA A-Level Sociology): Flashcards
Practise the cards
15 cards from this deck
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Practise the cards
15 cards from this deck
Traditional view: 3 key characteristics of science
Traditional view: 3 key characteristics of science
Objectivity, evidence-based enquiry, open testing
Lynch's challenge to objectivity
Lynch's challenge to objectivity
Scientists influenced by existing theoretical frameworks
Lynch's finding: unexpected experimental results
Lynch's finding: unexpected experimental results
Scientists attribute them to experimental errors
Polanyi's view of science (1958)
Polanyi's view of science (1958)
Science functions as a belief system like religion
Circularity of beliefs in science
Circularity of beliefs in science
Ideas support each other, preventing fundamental change
Lyotard's description of science
Lyotard's description of science
A metanarrative & ideology with monopoly of truth
Positivist goal (Comte)
Positivist goal (Comte)
Make sociology truly scientific via natural science methods
Inductive approach steps
Inductive approach steps
Collect data, analyse, develop theories, test, establish facts
Popper's deductive approach
Popper's deductive approach
Begin with hypotheses, test them, try to disprove theories
Falsification principle (Popper)
Falsification principle (Popper)
Theories can be proven wrong; no permanent social laws exist
Popper's swan hypothesis example
Popper's swan hypothesis example
'All swans are white' - falsified by black swans' discovery
Gomm's emphasis (1982)
Gomm's emphasis (1982)
Science must be understood within its social context
Darwin's theory & Victorian values (Gomm)
Darwin's theory & Victorian values (Gomm)
Reflected capitalist ideology: competition, individualism
Kuhn's paradigm definition
Kuhn's paradigm definition
Framework of accepted ideas guiding scientific research
Paradigm shift
Paradigm shift
Revolutionary change when anomalies trigger new framework
