Critique the Quantitative Research Report – Use the following headings to guide your critique :
The study
Identify the purpose and design of the study.
Explain what is meant by ‘blinding’ and ‘randomization’ and discuss how these were addressed in the design of the study.
Identify ethical issues related to the study and how they were/were not addressed.
Sampling
Explain the sampling method and recruitment strategy that was used.
Discuss how the sample size was determined – include in your discussion an explanation of terms used.
Data collection
Briefly, outline how the data was collected and identify any data collection instrument(s).
Define the terms validity and reliability and discuss how the validity & reliability of the instruments were/were not addressed in this study and why this is important.
Data analysis
Outline how the data were analyzed.
Identify the statistics used and the level of measurement of the data described by each statistical test – include in your discussion an explanation of terms used.
Findings and limitations
Briefly, outline the findings and identify any limitations of the study
Use the information that you have gained from your critique of the study to briefly discuss the trustworthiness and applicability of the study. Include in your discussion an explanation of the term statistical significance and name the tests of statistical significance used in this study.
