Longitudinal studies are ______.
A) inexpensive and quick
B) inexpensive but time consuming
C) costly but quick
D) costly and time consuming

Question

Quizplus · Accepted Answer

Longitudinal studies track participants over an extended period of time, often several years or even decades, making them both costly and time-consuming. This is necessary for measuring changes in human behaviors, attitudes, and health outcomes over time. While they may provide valuable data, they require a significant investment of resources to conduct.

Longitudinal Studies Are ______