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

Question

Quizplus · Accepted Answer

To maintain control in a quantitative research study, the nurse should include valid, reliable collection methods, trained data collectors, and standardized data collection processes. These elements ensure that the data collected are accurate, reliable, and consistent, reducing the potential for bias and increasing the study's internal validity.
Option B, including subjects of all ages, is not necessarily an element for maintaining control in a quantitative research study, as the inclusion criteria for the study population should be based on the research question and study objectives.
Option E, analyzing data by words or text only, is not appropriate for a quantitative research study, as this type of analysis is typically used in qualitative research studies. Quantitative research uses statistical analysis to examine numerical data, such as scores, measurements, and counts.

A Nurse Researcher Is Planning to Write a Proposal for a Research