Types Of Studies In Psychology Apr 2026

Following the same group of people over a long period (years or even decades).

Watching subjects in their "real world" environment without interfering (e.g., observing children on a playground). types of studies in psychology

The group that doesn't get the "treatment," used as a baseline for comparison. 4. Longitudinal vs. Cross-Sectional These refer to the timing of the study: Following the same group of people over a

The factor the researcher changes (e.g., dosage of a new medication). dosage of a new medication).