Chapter 10 Flashcards
systematic way of thinking
Scientific method
standardized experimental designs with hypothesis, measurable variables and outcomes, and statistical analysis.
Quantitative research
refers to systematic distortion of a finding from data, often resulting from a problem with the sample
Bias
naturalistic inquiry or interpretivism
Qualitative research
relies on data collection techniques like narrative interviews and participant observation.
Qualitative research
ethnography, phenomenology, and grounded theory
other types of Qualitative research
combination of qualitative and quantitative
Mixed methods
summarizes and explains the universe without regard for whether the information is immediately useful – new knowledge
Purse Science
practical application of scientific theory and laws – also known as clinical science
Applied science
conduit between bench research and bedside research*
Translational research
takes the findings in the laboratories and develops them for use at the bedside.
It also takes the findings from clinical research done at the bedside to ask new questions and to direct new research at the bench level.
Translational research
the process begins with a particular experience and proceeds to generalizations
Inductive Reasoning
Inferences are made that lead to further research
Inductive Reasoning
a process in which conclusions are drawn by logical inference from given premises. It proceeds from the general case to the specific
Deductive reasoning
Valid rather than True
Deductive reasoning
- Health care settings are not comparable with laboratories.
- Human beings are far more than collections of parts that can be dissected and subjected to examination or experimentation.
- The claim for objectivity (freedom from bias)
Limitations of Scientific method (Using Quantitative Techniques)
- systematic investigation of phenomena related to improving patient care
- focuses on patients’ responses amenable to nursing care
Nursing research
- A conceptual framework exists or can be constructed from previous research. The problem fits logically and aligns with what is already known.
- Based on related research findings published in professional, peer-reviewed journals or is supported by similar ongoing research in other settings
- Carefully designed. The results will be applicable in similar situations or will generate hypotheses for further research and testing.
A problem may be amenable to being addressed by research if:
- To receive funding, nurses must do research that interests others, has demonstrated significance, and has support from reviewers.
- Research that is not based on or is not related to previous work may have inadvertent violations of human participants’ rights.
- Institutional review board (IRB) approval
Issues with Nursing Research
- Support basic, clinical, and translational research to build scientific foundation for clinical practice
- Prevent disease and disability
- Manage and eliminate symptoms caused by illness
- Enhance palliative and end-of-life care
- Train the next generation of scientists
Purposes of
National Institute of Nursing Research (NINR)
An approach to the delivery of healthcare that integrates the
best evidence from studies,
Patient care date with clinician expertise, and
Patient preferences
Evidence-Based Practice
EBP
is an element of critical thinking and a good means of improving clinical judgment.
EBP