quasi-experimental designs
Quasi-experimental designs refer to research studies that employ methods similar to experimental designs, but lack random assignment of participants to groups. These designs allow researchers to compare groups that naturally differ or are pre-existing, aiming to determine cause-and-effect relationships between variables.
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Related Concepts (2)
Similar Concepts
- between-subject design
- bias in experimental design
- design of experiments (doe)
- difference-in-differences designs
- experimental design
- experimental design for causal inference
- experimental designs
- experimental research
- natural experiments
- non-randomized control group designs
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