The Role of the Nurse Scientist and Nursing Research Within a National Integrated Health Care System.

Nursing research provides knowledge that advances nursing science, practice, and health care with the vision to optimize the health and well-being of the population. In a medical center setting or health care organization, nurse scientists are needed to demonstrate new knowledge, innovation, and scholarship. Nursing research in health care organizations or medical centers are led mainly by nurse leaders with a Doctorate in Philosophy (PhD) or a Doctorate in Nursing Practice (DNP).

Quantitative, Qualitative, Mixed Methods, and Triangulation Research Simplified.

For the novice nurse researcher, identifying a clinical researchable problem may be simple, but discerning an appropriate research approach may be daunting. What are the differences among quantitative, qualitative, mixed methods, and triangulation research? Which method is applicable for the study one wants to conduct? This article discusses the two main research traditions (quantitative and qualitative) and the differences and similarities in methods for frontline nurses. It simplifies and clarifies how the reader might enhance the rigor of the research study by using mixed methods or triangulation.

Research, Evidence-Based Practice, and Quality Improvement Simplified.

Is the research process different than evidence-based practice and quality improvement, or is it the same? Scattered evidence and misperceptions regarding research, evidence-based practice, and quality improvement make the answer unclear among nurses. This article clarifies and simplifies the three processes for frontline clinical nurses and nurse leaders. The three processes are described and discussed to give the reader standards for differentiating one from the other.