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Fundamentals of Nursing
Chapter 2
21
Nursing
Professional
02/09/2012

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Term
What is evidence-based practice (EBP)?
Definition
Evidence-based practice is clinical decision making based on the stimultanous use of the best evidence, clinical expertise and client's values.
Term
What is the six step model for changing a practice as a result of evidence?
Definition
1. Assess the need for a change in practice.
2. Locate the best evidence.
3. Critically analyze the evidence.
4. Design practice change.
5. Implement and evaluate the change.
6. Integrate and maintain in practice.
Term
What is research?
Definition
Research entails using formal and systematic processes to address problems and answer questions.
Term
What is quantitive research?
Definition
It entails the systematic collection, statistical analysis and interpetation of numerical data.
Term
What is qualitative research?
Definition
It is the systematic collection and thematic analysis of narrative data.
Term
What is the research process?
Definition
The research process is a process in which decisions are made that result in a detailed plan or proposal for a study, as well as the actual implementation of the plan.
Term
What is a dependent variable?
Definition
It is a behavior, characteristic, or outcome that the researcher wishes to explain or predict.
Term
What is a independent variable?
Definition
It is the presumed cause of or influence on the dependent variable.
Term
What is a hypothesis?
Definition
A hypothesis is a prediction of the relationship among two or more variables.
Term
What is a study's methodology?
Definition
It can be thought of as it's logistics or mechanics on how the study is organized.
Term
What is research design?
Definition
It refers to the overall structure or blueprint or general layout of a study.
Term
What is a "sample" in research?
Definition
The sample or sources of information for a study may be humans, events,behaviors, documents, or biological specimens.
Term
What is a pilot study?
Definition
A pilot study is a "dress rehearsal" before the actual study begins.
Term
What are "protocols" in research?
Definition
They are the instructions and careful training of research assistants are strategies that can be used to ensure the consistency and integrity of data collection procedures.
Term
Reliability is..
Definition
consistency of measures.
Term
Validity refers to...
Definition
the completeness and conceptual accuracy of measures.
Term
If results are statistically significant, it means...
Definition
that they are not likely to have occured only by chance.
Term
Scientific validation is...
Definition
a thorough critique of a study for its conceptual and methodological integrity.
Term
Comparative analysis involves...
Definition
assessing study findings for their implementation potential.
Term
Nurses must be able to critique research reports, what does that mean?
Definition
It means that they must be able to critically read and evaluate research articles.
Term
Confidentiality means....
Definition
that any information a patient or participant relates will not be made public or available to others without their consent.
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