Asked by Andres Cisneros on May 10, 2024
Verified
Which type of study is time-consuming,expensive,and has problems associated with attrition?
A) Longitudinal
B) Cross-sectional
C) Interview
D) Clinical
Longitudinal
A research methodology that involves repeated observations of the same variables (e.g., people) over short or long periods of time to detect changes.
Attrition
The process of reducing something's number, size, or strength gradually, often referring to the loss of participants in research or workforce reduction.
Time-consuming
Describes tasks or activities that require a considerable amount of time to complete.
- Acquire insight into the complexities and considerations pertinent to diverse research formats (longitudinal, cross-sectional, sequential).
Verified Answer
AH
Antonio HernandesMay 11, 2024
Final Answer :
A
Explanation :
Longitudinal studies follow participants over a prolonged period, collecting data at multiple intervals. They are time-consuming, require significant financial resources to maintain engagement with participants, and face issues associated with attrition due to the length of the study.
Learning Objectives
- Acquire insight into the complexities and considerations pertinent to diverse research formats (longitudinal, cross-sectional, sequential).