Why is External Validity Important?
- Realistic Representation: External validity ensures that a study accurately reflects real-world conditions, enhancing the relevance and applicability of its findings to practical settings.
- Generalizability: Assessing external validity allows researchers to determine the extent to which study findings can be generalized beyond the specific sample or context, providing insights that are applicable to broader populations or scenarios.
- Enhanced Practical Relevance: Studies with high external validity offer valuable insights into real-world phenomena, guiding informed decision-making and supporting the development of effective interventions or strategies.
