Advanced
Technical
In the Industry Vocabulary Test
Ecological Validity
The degree to which research findings or interventions generalize to real-world settings and behaviors.
Full Definition
Ecological validity refers to the extent to which behavioral interventions, assessments, or research findings can be meaningfully applied in natural, everyday environments outside of controlled clinical or laboratory settings. In behavioral medicine, high ecological validity is crucial because interventions must work in patients' actual living and working environments. Researchers and clinicians strive to balance experimental control with real-world applicability when developing and testing behavioral health interventions.
In Context
- "The study's ecological validity was enhanced by conducting assessments in participants' home environments." — methodology section
- "Concerns about ecological validity led the team to modify the intervention for community implementation." — discussion section
Also known as
external validity
real-world validity
Contrasted with
laboratory validity
internal validity
Don't confuse with
ecological assessment
environmental validity