NR 505 Week 3 Assignment, Research Critique Table, Framework, Model and NIH Certification
NR-505 Week 3 Quiz, NIH Training Questions and Answers
NR 505 Week 3 Discussion Question, Elements of Quantitative Research – Design and Sampling
The focus of the Week 3 discussion is on two important elements of quantitative research studies- design and sampling. The approach or design, quantitative or qualitative, also applies to EBP projects. Both quantitative and qualitative have diFerent designs or traditions that fall under these two broad categories.
Select a single-study quantitative research study article related to your specialty track and provide the permalink to the article. Then discuss each of the following items.
Identify whether the research study design is experimental, quasi-experimental, or non experimental. Provide the rationale for your answer.
Identify the appropriate representation for the research study article you selected using the nomenclature of X for intervention, O for observation and data collection, and R for random a assignment to a research study group.
……….. the type of sampling (probability vs. non probability) that was used in the research study article you selected.
Identify one advantage and one disadvantage to the sampling type used (probability vs. non-probability).
Identify whether there was random assignment to research study groups in the research study article you have selected.
If random assignment to groups was … how does this strengthen the research study design?