Methods
Showing 1 - 25 of 25 methods
- Randomized controlled trial (128)
- Lab / online experiment (133)
- Difference-in-differences / event study (8)
- Regression discontinuity (1)
- Instrumental variables (3)
- Matching / weighting (4)
- Fixed effects / panel regression (14)
- Regression analysis (observational) (61)
- Descriptive analysis (237)
- Decomposition (6)
- Structural modeling (26)
- Multilevel / growth modeling (18)
- Cost / efficiency analysis (17)
- Qualitative (290)
- Mixed methods (306)
- Text / content analysis (233)
- Machine learning / AI (347)
- Meta-analysis (9)
- Conceptual / policy analysis (278)
- Survey (260)
- Design-based research (58)
- System development / prototype (465)
- User study / usability testing (283)
- Model or benchmark evaluation (614)
- Systematic / scoping review (83)
