Exam 12: Critical Appraisal of Quantitative and Qualitative Research for Nursing Practice

In the critical appraisal process, a research consumer reads through the abstract and research report. References are examined closely, and the research report is analyzed for completeness of the major sections. Which step of the research critique process is described here?

What is the dependent variable in the following hypothesis: teenagers who have a high self-concept will be less likely to diet than those with a low self-concept?

What is the independent variable in the following hypothesis: teenagers who have a high self-concept will be less likely to diet than those with a low self-concept?

Which of the following is an important skill when critiquing qualitative research?

Where might a beginning researcher look to discover critiques of research to learn how to evaluate studies?

What is the very first step in critically appraising an article?

If a reviewer is asking "Does the summary of the current empirical and theoretical knowledge provide a basis for the study?", what part of the study is being critiqued?

The evaluation phase of the critical appraisal process reflects which key study characteristic relevant to implementation of the findings in practice?

The following hypothesis was investigated in a study: Daily "doses of humor" will cause arthritis sufferers to use less pain medication and exercise longer. Which of the following listed is the dependent variable?

The following hypothesis was investigated in a study you are reviewing: Children who have a parent who is dieting are more likely to put themselves on diets at a young age. As you critique this study, what kind of hypothesis will you report?

Identification of the elements or steps of a quantitative study is part of which of the following steps in the critical appraisal process?

Which two phases of a research critique are most likely to be done simultaneously?

What major skill is required to competently evaluate research?

The following hypothesis was investigated in a study you are reviewing: Teenagers who have a high self-concept will be less likely to diet than those with a low self-concept. As you critique this study, which terms do not require an operational definition?

How is an intellectual critical appraisal different from other kinds of critiques? An intellectual critical appraisal:

A researcher explores the following question: Are there differences in energy expenditure between toileting in bed or out of bed in healthy adults and hospitalized patients? Which of the following is the independent variable?

Extraneous variables in a research study are best:

The following hypothesis, daily "doses of humor" will cause arthritis sufferers to use less pain medication and exercise longer, was listed in a study being critiqued. What kind of hypothesis is this?

The following hypothesis was investigated in a study for review: Children who have a parent who is dieting are more likely to put themselves on diets at a young age. Which of the following is the dependent variable?

A researcher has obtained a sample of individuals who are HIV positive. Which of the following sampling methods would the reviewer expect to find elaborated in the research report?