Exam 5: Critically Appraising and Classifying Published and Presented Research

Blinding is a technique utilized often to enhance the methodology of a study. Which of the following research designs is most likely to include blinding?

Mixed-methods study designs should be evaluated in accordance with what appraisal model?

A systematic review and a meta-analysis are two forms of research inquiry. Which of the following statements regarding these two designs is true?

The Cochrane levels-of-evidence model is used widely in research to evaluate:

Match the activities with dimensions of qualitative research appraisal. -Documenting the study findings, a researcher establishes congruence between the study's hypothesis and the presentation of the data, findings, interpretations, theoretical linkages, and conclusions drawn so that a clear cohesive link is established.

Match the activities with dimensions of qualitative research appraisal. -As part of the article's written discussion, a researcher demonstrates how the data specifically relates to concepts within an existing professional theory.

In order to ensure that there is no effect of bias in the collection of information from high- and low-status informants, researchers should make an effort to represent participants and their experiences accurately. This rigor is applicable to the domain of:

Match the activities with dimensions of qualitative research appraisal. -The study's findings are directly applicable to practice; therefore, a researcher uses a description that is consistent with meanings and the knowledge base relevant to the field in writing about the phenomenon of interest.

Which of the following choices correctly matches the research study designs with the corresponding Oxford Center for Evidence-Based Medicine (OCEBM) level of evidence?

Which of the following statistical measures is not a quantification of effect size?

Critical appraisal methods for qualitative and quantitative studies vary in their approach. Which of the following statements is true regarding these two appraisal approaches?

Match the activities with dimensions of qualitative research appraisal. -In writing the research article, a researcher ensures enough thoroughness with his or her documentation so that another researcher may replicate the study in confirmation of its findings.

The suitability of a research assessment used to quantify the effect of an intervention, as well as its appropriateness for the given population and problem of study is referred to as the:

The Cochrane levels-of-evidence model utilizes multiple criteria in its appraisal methodology. Which of the following criteria is not used by this model?

Match the activities with dimensions of qualitative research appraisal. -When collecting data, a researcher ensures that he or she spends enough time at the study site. This allows the researcher to have enough familiarity with the subjects in order to adequately describe them.