A nurse researcher is planning to write a proposal for a research study using a quantitative design. To maintain control in the study, the nurse should include which elements? (Select all that apply.)
a. Valid, reliable collection methods
b. Subjects of all ages
c. Trained data collectors
d. Standardized data collection processes
e. Analysis of data by words or text only
ANS: A, C, D
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Correct Control requires valid, reliable instruments.
Trained research assistants help maintain standardized procedures and promote control.
Data collection processes that are standardized promote control.
Incorrect Subjects of all ages are not required for control.
Analysis of data by words or text is characteristic of qualitative designs.
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