Which of the following is TRUE about longitudinal research?
A)It combines cross-sectional and sequential research.
B)It traces the behavior of one or more participants as the participants get older.
C)It assesses differences among groups of people at one point of time.
D)It is not as time consuming as cross-sectional research.

Question

Quizplus · Accepted Answer

Longitudinal research follows the behavior of one or more participants over a period of time, typically as they age. It is not a combination of cross-sectional and sequential research, as those are two distinct methods. It also does not assess differences among groups of people at one point in time, as that would be cross-sectional research. Longitudinal research can be more time consuming than cross-sectional research, as it requires following participants over time.

Which of the Following Is TRUE About Longitudinal Research