Unit 2. RESEARCH APTITUDE
UGC NET JRF Paper 1 Free Unit-wise Test Series.
Question (17/20)
Q.17. Which of the following is a characteristic of longitudinal research?
(A). It is conducted at a single point in time
(B). It involves repeated observations over time
(C). It focuses on a single case
(D). It is purely theoretical
Answer: (B). It involves repeated observations over time
Explanation: Longitudinal research involves collecting data from the same subjects repeatedly over a period of time to observe changes and developments.
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