What does a critique of a research study always include? Select all that apply.
A. Determining its strengths and weaknesses.
B. Researching similar studies.
C. Using critical reading skills.
D. Explaining your own personal opinions.
Correct Answers: A, C
Reading a single article can act as a springboard into researching the topic more widely and aids in ensuring the nursing practice remains current and is supported by existing literature.
Option A: Similar to a recipe, the description of materials and methods will allow others to replicate the study elsewhere if needed. It should both contain and justify the exact specifications of selection criteria, sample size, response rate and any statistics used.
Option B: The discussion should use previous research work and theoretical concepts as the context in which the new study can be interpreted. Any limitations of the study, including bias, should be clearly presented.
Option C: Not all peer reviewers have expert knowledge on certain subject matters, which can introduce bias and sometimes a conflict of interest.
Option D: Publication bias can occur when editors only accept manuscripts that have a bearing on the direction of their own research or reject manuscripts with negative findings.