Nursing Research Designs And Applications

Nursing Research Designs and Applications

  • Nursing research is an integral part of the scholarly exploration, as it helps specialists in the profession find the most effective practices of improving the care for patients. Research is also instrumental in responding to changes in the healthcare environment, governmental regulations, and populations of patients. The understanding of the primary research principles is expected to increase the information literacy of nurses and transform knowledge from the one they have to the one they can use in everyday practice.

    This information literacy can empower professionals in this field and enable them to use the newly found information to make meaningful decisions regarding patient care. Thus, the purpose of the current paper is to explore the subject of research designs in the nursing practice to determine ways in which scholarly studies can enhance the profession.

    Quantitative Research

    Conducting quantitative research within the nursing practice is essential because this type of study is objective, enables the use of statistical information, tests various theories and hypotheses, as well as assumes samples that are representative of a population. Among the four main types of quantitative approaches, experimental designs are commonly used in the nursing practice. They indicate the use associated with a scientific way of finding cause-effect contacts between a team of variables. The particular influence from the impartial variable around the type is further studied to identify their own relationship. Quantitative study can improve medical practice through the particular suggestion of experiment-based interventions that will certainly benefit patient treatment and enable healthcare professionals to be innovative.

    Qualitative Research

    The importance associated with qualitative research is situated in its effectiveness in exploring numerous social interactions, procedures, and systems involved with them. It may provide scholars along with a comprehensive knowing of the various ways people realize, manage, and take action within their everyday relationships with each other. Case studies are typical types of qualitative research in the nursing practice and are used when scholars want to observe behaviors to understand a specific phenomenon better.

    This qualitative research design is considered necessary because it allows for an in-depth investigation of a particular subject to reveal the underlying principles of an event in the context of real life. Qualitative research can benefit the nursing practice because of its contribution to generating new concepts and ideas that are later used in inpatient care.

    Research Sampling

    Sampling represents a statistical analysis process in which a predetermined number of observations are taken from a large population. It helps in research because studying an entire people and thus involving every individual is inefficient and impossible. Because of this, a section of the population is taken. In quantitative research, probability sampling is used often because it takes steps for ensuring the use of randomization to select a sample (Setia, 2016). For example , stratified sampling takes place by dividing a population into subgroups and randomly selecting potential participants from those groups. Another type of probability sampling is random sampling, in which every member of the population offers an equal possibility of becoming research individuals.

    Credible Medical Practice

    Research carried out in the world of nursing is usually essential to make the particular practice effective and safe. Inside order to apply evidence-based practice inside healthcare settings, nursing staff need evidence (Blake, 2016). Combined along with their practical understanding and hands-on encounters, nurses can framework studies and secure necessary evidence that will would lead in order to enhanced care with regard to patients. The main objective of nursing studies to achieve much better standards of treatment and apply all of them to patients plus their families.

    As mentioned simply by Black, Balneaves, Garossino, Puyat, and Qian (2015), the wellness outcomes of individuals often improve whenever nurses act within a manner that will is based on evidence. The particular evidence-based practice signifies a way of problem-solving within clinical treatment that “incorporates the particular conscientious use associated with current best exercise from well-designed research, a clinician’s experience, and patient ideals and preferences” (as cited in Dark et al., 2015, p. 14). Without having conducting research, 1 will not become capable of finding new proof to boost the medical practice, which will be why nursing research are essential with regard to maintaining the constant cycle of gathering information and after that testing its effectiveness in practice.


    As the primary principles of medical practice are dependent on evidence, performing research is important for harnessing the particular knowledge necessary with regard to increasing the high quality of care plus enhancing the character of relationships among patients and healthcare professionals. Quantitative and qualitative studies represent useful methods of obtaining relevant information regarding the nursing exercise and, based on the objective of research, might reveal valuable info regarding social relationships or phenomena.

    Sampling is needed to make sure that the particular group of individuals involved with a research is associated with the population. Whether experts used random or even non-random piece, these people should ensure that will the techniques chosen with regard to their studies advantage their reliability plus validity. Overall, the particular nursing practice assists from research considerably, which is the reason why it is very important for college students during a call to carry on their investigations plus come up with positive methods of improving the quality of care for patients.


    Black, A. T., Balneaves, L. G., Garossino, C., Puyat, J. H., & Qian, H. (2015). Promoting evidence-based practice through a research training program for point-of-care clinicians. The Journal of Nursing Administration, 45(1), 14-20.

    Blake, N. (2016). Yes, nurses do research, and it’s improving patient care. Web.

    Setia, M. S. (2016). Methodology series module 5: Sampling strategies. Indian Journal of Dermatology, 61(5), 505-509.

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