NR 449 Evidence based practice

NR_ NURSING

NR 449 EVIDENCE BASED PRACTICE

NP 449 QUIZ 5

Question:1 Which criteria is the most important rationale for the selection of a specific research design?

Question:2 Which definition best describes the peer review process?

Question:3 Threats to internal validity include which of the following?

Question:4 The nurse is working on a search strategy to conduct a research study. Which is an important

aspect of the search strategy?

Question:5 Data is derived from a data set to represent research variables for the purpose of summarizing

information about the sample and do not involve generalization to a larger set of data set such as the

population.

Question:6 The nurse who is conducting a research study about the effects of immobility on the

development of urinary tract infection is looking for primary sources. Which is a primary source of

information?

Question:7 Which of the following is a strategy to control bias?

Question:8 The nurse is utilising a research study and is developing a null hypothesis. Which statement

best describes null hypothesis?

Question:9 The feasibility of applying qualitative research findings to other samples and other setting is

defined as which of the following?

Question:10 The risk management nurse is studying the rate of handwashing in a nursing unit as well as

the nurses perceptions about the importance of hand washing. What type of research methodology is the

nurse utilizing?

Answers for the above questions in a detailed format.

Question one answers

The most important rationale for the selection of a specific research design depends on various factors,

including the research question, objectives, available resources, and the nature of the phenomenon being

studied.

Question two answers

The peer review process involves experts in the same field as the author(s) of a research paper critically

evaluating the quality, validity, and significance of the work before it is published in a scientific journal.

Question 3: answers

Threats to internal validity include factors such as history, maturation, testing, instrumentation, regression

to the mean, selection bias, and experimental mortality.

Question 4: answers

An important aspect of the search strategy for conducting a research study is to identify relevant

keywords, databases, and search filters to ensure comprehensive coverage of the literature related to the

topic.

Question 5: answers

Descriptive statistics. Data derived from a data set to represent research variables for the purpose of

summarizing information about the sample and do not involve generalization to a larger set of data sets

such as the population.

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NR_ NURSING

NP 449 QUIZ 5

Question:1 Which criteria is the most important rationale for the selection of a specific research design? Question:2 Which definition best describes the peer review process? Question:3 Threats to internal validity include which of the following? Question:4 The nurse is working on a search strategy to conduct a research study. Which is an important aspect of the search strategy? Question:5 Data is derived from a data set to represent research variables for the purpose of summarizing information about the sample and do not involve generalization to a larger set of data set such as the population. Question:6 The nurse who is conducting a research study about the effects of immobility on the development of urinary tract infection is looking for primary sources. Which is a primary source of information? Question:7 Which of the following is a strategy to control bias? Question:8 The nurse is utilising a research study and is developing a null hypothesis. Which statement best describes null hypothesis? Question:9 The feasibility of applying qualitative research findings to other samples and other setting is defined as which of the following? Question:10 The risk management nurse is studying the rate of handwashing in a nursing unit as well as the nurses perceptions about the importance of hand washing. What type of research methodology is the nurse utilizing? Answers for the above questions in a detailed format. Question one answers The most important rationale for the selection of a specific research design depends on various factors, including the research question, objectives, available resources, and the nature of the phenomenon being studied. Question two answers The peer review process involves experts in the same field as the author(s) of a research paper critically evaluating the quality, validity, and significance of the work before it is published in a scientific journal. Question 3: answers Threats to internal validity include factors such as history, maturation, testing, instrumentation, regression to the mean, selection bias, and experimental mortality. Question 4: answers An important aspect of the search strategy for conducting a research study is to identify relevant keywords, databases, and search filters to ensure comprehensive coverage of the literature related to the topic. Question 5: answers Descriptive statistics. Data derived from a data set to represent research variables for the purpose of summarizing information about the sample and do not involve generalization to a larger set of data sets such as the population.

Question 6: answers Primary sources of information for a research study on the effects of immobility on the development of urinary tract infections could include original research articles, clinical trials, observational studies, or patient records. Question 7: answers A strategy to control bias in research could include randomization, blinding, standardization of procedures, careful selection of participants, and rigorous data collection and analysis techniques. Question 8: answers A null hypothesis in a research study is a statement that there is no significant difference or effect between the groups being compared. It is typically the opposite of the alternative hypothesis. Question 9: answers The feasibility of applying qualitative research findings to other samples and settings is defined as transferability, which refers to the extent to which the findings can be generalized or applied to contexts beyond the original study. Question 10: answers The risk management nurse studying the rate of handwashing in a nursing unit and nurses' perceptions about the importance of handwashing is utilizing a mixed methods research methodology, combining quantitative data on handwashing rates with qualitative data on perceptions and attitudes.

NR 449 Evidence based practice, Quizzes of Management of Health Service

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Partial preview of the text

Download NR 449 Evidence based practice and more Quizzes Management of Health Service in PDF only on Docsity!

NR_ NURSING

NR 449 EVIDENCE BASED PRACTICE

NP 449 QUIZ 5