_____ designs help to control for cohort effects.
A)Cross-sectional
B)Longitudinal
C)Sequential
D)Both longitudinal and sequential

Question

Quizplus · Accepted Answer

Longitudinal designs follow the same group of individuals over a period of time, while sequential designs combine aspects of both cross-sectional and longitudinal designs by examining different age groups at the same time and then following those groups over time. Both of these designs can help to control for cohort effects, which are differences between age groups that are caused by historical or cultural differences rather than developmental changes. By examining the same individuals or groups over time, researchers can more confidently attribute changes to developmental processes rather than differences in the environment.

_____ Designs Help to Control for Cohort Effects