Positivism
A research paradigm asserting that true knowledge is derived from empirical observation, measurement, and the scientific method.
What is Positivism?
Positivism assumes a realist ontology and an empiricist epistemology. It posits that the social world, like the physical world, operates according to general laws. Positivist research aims to discover these laws by formulating hypotheses, isolating variables, and conducting objective, value-free measurements, typically relying heavily on quantitative data and statistical analysis.
Why Positivism Matters
Positivism provides the philosophical foundation for much of experimental and survey-based quantitative research. It shapes the expectation that research should be replicable, generalizable, and predictive.
Example
An educational researcher running a randomized controlled trial to test whether a new math curriculum improves standardized test scores is operating within a positivist paradigm, seeking objective evidence of a cause-and-effect relationship.
Common Mistakes
- Assuming positivist methods are the only truly 'scientific' or rigorous way to conduct research.
- Overlooking the subjective decisions involved in designing positivist instruments (like surveys) or deciding what to measure.