ECU NURS 4140- Nursing Research Final Exam Questions & Answers

ECU NURS 4140- Nursing Research Final Exam Questions & Answers-Based on Patricia Benner's Novice to Expert Theory, a nursing administrator would be most likely to support: a.Evidence- based seminars on current research topics b. Better work schedules to improve nurse satisfaction c. More nurses in clinical settings d. An evidence-based internship for new graduates - D A self-report tool that asks cardiac patients to write a paragraph about three things that increase their fatigue would be described as: a.Subjective, closed-ended b. Subjective, open-ended c. Objective, open-ended d. Objective, closed-ended - B When reviewing research studies, the nurse understands that bias: a.Can influence or distort the study's theoretical framework b. Must strengthen the study results c. Can affect the validity of the study d. All of the above - A/C What is the null hypothesis? a.A prediction made to test a theory based on an observation in experimental designed studies b. A statement proposing no effect or relationships between a phenomena or population c. A set of ideas that drive an area of research to test to negative effect d. A set of related statements that explain a variety of occurrences - B What is the purpose of a literature review? a.To develop a PICOT question b. To gain knowledge about patient symptomology c. To identify the gaps in the evidence d. To utilize the clearinghouse server - C The National Nurses' Health Study is an example of a: a.Prospective cohort study b. Retrospective case study analysis c. Randomized control experiment d. Quasi-experimental study - A The nurse at the ambulatory care clinic is counseling a client about how to begin an exercise program using Pender's Health Promotion Model as a guide. Which question/statement during the assessment best indicates the use of the model? a.What is your BMI? b. Tell me about the types of exercises you like and don't like c. Do you want to try to use a FITBIT to monitor your exercise? d. Weight loss is difficult, but you can be successful if you make it a priority - B A nurse on a medical-surgical floor, you are asked to complete a search for a literature review on prevention of falls. What is the best first step to begin your literature search? a.Begin the search using the search term "falls" b. Develop a PICO question that clearly defines your interest c. Review the patient education materials on the unit d. Begin brainstorming falls prevention interventions for the unit - A/B Which statement is true about the impact factor of journals? a.It is a referred source b. The lower the impact, the more it is accessed c. The higher the impact, the higher it is cited d. It determines the strength of the study design - C A researcher is examining the relationship between exercise and heart disease in a sample of women at a senior citizen center. She plans to collect data on their daily activities at one point in time. There is no manipulation of the independent variable. Correct terms that can be used to describe the study are: a.Randomized control experiment b. Correlational, cross-sectional, non-experimental c. Quasi-experimental, retrospective d. Retrospective, cohort, comparative - B