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  1. External Validity | Definition, Types, Threats & Examples

    May 8, 2020 · External validity is the extent to which you can generalize the findings of a study to other situations, people, settings and measures.

  2. External validity - Wikipedia

    External validity ... External validity is the validity of applying the conclusions of a scientific study outside the context of that study. [1]

  3. External Validity | Types, Threats & Examples - Simply Psychology

    Nov 11, 2024 · External validity refers to the extent to which the results of a study can be generalized beyond the specific context of the study to other populations, settings, times, and variables.

  4. External Validity – Threats, Examples and Types - Research Method

    Mar 25, 2024 · External validity refers to the extent to which the findings of a research study can be generalized to other settings, populations, times, or situations. It addresses whether the conclusions …

  5. Internal Validity vs. External Validity in Research - Verywell Mind

    Nov 9, 2025 · The essential difference between internal validity and external validity is that internal validity refers to the structure of a study (and its variables) while external validity refers to the …

  6. What Is External Validity? | Definition, Threats & Example

    Jul 24, 2024 · External validity refers to the extent to which a study’s findings can be generalized to other people, settings, and situations beyond the specific context of the study.

  7. External Validity 101: Why it Matters for Your Research Outcomes

    Jun 17, 2025 · Internal validity focuses on the accuracy of causal relationships within the study, while external validity considers the generalizability of findings to broader populations or settings.

  8. External Validity | Types, Threats & Examples - Scribbr

    May 3, 2022 · External validity is the extent to which you can generalise the findings of a study to other situations, people, settings and measures.

  9. External validity Definition - Intro to Epidemiology Key Term | Fiveable

    External validity refers to the extent to which the results of a study can be generalized to, or have relevance for settings, people, times, and measures other than the ones used in the study.

  10. External Validity - Anchor Medical Research

    External validity refers to the extent to which the results of a clinical trial can be generalized to other populations, settings, or times outside of the study’s specific conditions. It assesses whether the …