Longitudinal Researcg Flashcards

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1
Q

What is a longitudinal study?

A

A study which is conducted over long periods of time to observe long term effects

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2
Q

What are advantages of longitudinal studies?

A

Control participant variables- Uses a repeated measures design, the same people are tested

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3
Q

What are disadvantages of longitudinal studies?

A

Attrition- participants drop out over the course of the study
People become aware of the of the aims, behaviour may be affected
Takes a long time to complete, can be difficult to finance

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