Types Of Studies In Psychology May 2026

Both variables move in the same direction.

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: types of studies in psychology

Correlation does not equal causation. Just because two things happen together (like ice cream sales and sunburns) doesn't mean one caused the other (the sun caused both). Both variables move in the same direction

Using questionnaires to gather data on the attitudes or behaviors of a large group of people. 2. Correlational Studies These look for a relationship between two variables. symptoms of anxiety).

These aim to describe a phenomenon as it naturally occurs without manipulating any variables.

The factor being measured (e.g., symptoms of anxiety).