Cohort effects occur when
A) participants in longitudinal studies become "test-wise."
B) specific experiences influence some children but not others in the same generation.
C) participants move away or drop out of a longitudinal study.
D) participants in a research study have a special appreciation for the scientific value of research.

Question

Quizplus · Accepted Answer

Cohort effects refer to the influence of a particular historical experience on a group of individuals who share the same birth year or time period. This means that specific experiences, events, or trends that occur during a particular time can influence the development, behavior, and attitudes of people born during that time. It is different from other factors like selective attrition, test-wise effects, or researcher bias.

Cohort Effects Occur When