Table of Contents
What is a nursing theory example?
What are examples of nursing theory? Some examples of nursing theories include the Environmental Theory, the Casey Model of Nursing, the Martha Rogers Theory, the Tidal Model, and the Cultural Care Theory. Known as the first nursing theorist and the founder of modern nursing, Florence Nightingale created the Environmental Theory in 1860, and its principles are still used today. She served as a nurse during the Crimean War, where she observed a connection between patients who died and their environmental conditions. Nursing Resources : Types of Research within Qualitative and Quantitative. Theories are usually used to help design a research question, guide the selection of relevant data, interpret the data, and propose explanations of the underlying causes or influences of observed phenomena. Qualitative research methods have become increasingly important as ways of developing nursing knowledge for evidence-based nursing practice. Qualitative research answers a wide variety of questions related to nursing’s concern with human responses to actual or potential health problems. The first nursing theorist, Florence Nightingale, created detailed reports of both medical and nursing matters as chief nurse for the British in the Crimean War in the mid-1850s.
How is nursing theory used in nursing research?
To generate nursing diagnosis. Research without theory results in discreet information or data which does not add to the accumulated knowledge of the discipline. Theory guides the research process, forms the research questions, aids in design, analysis and interpretation. Theoretical research is the systematic examination of a set of beliefs and assumptions. It aims to learn more about a subject and help us understand it better. The information gathered in this way is not used for anything in particular because this kind of research aims to learn more. The four types of qualitative research designs most often used to conduct nursing research include: 1) phenomenology, 2) grounded theory, 3) ethnography, and 4) narrative inquiry. Nurses involved in research, whether as a principal investigator, a study coordinator, clinical trials nurse, or as a staff nurse caring for patients who are research subjects have a responsibility to promote the ethical conduct of clinical research.
How can nursing theory be used in research and clinical practice?
Nursing theories can also help nurses better understand the reasoning behind using care procedures, which outcomes those procedures might yield, and how to optimize practices for the future of care. Health care professionals can use different methodologies to turn theory into applicable practice. The National Institute of Nursing Research says that nursing research uncovers knowledge to build the foundation of clinical practice and reinforce the following: Prevent disease and disability. Manage symptoms of illness. Enhance end-of-life care. The major sources for nursing research problems include nursing practice, nursing education and nursing administration, societal trends, researcher and peer interaction, literature review, theory and one’s personal conceptual framework. Theory is integral to research and research is integral to theory. Theory guides the development of many research questions and research helps generate new theories, as well as determining whether support for theories exists. Research and theory are actually two parallel processes having a symbiotic relationship. But theory comes after research because it is the research which is done before and the findings are used formulate theory.
What is Nightingale theory of nursing?
Results: Florence Nightingale’s philosophy and teachings emphasize that the nurse must use her brain, heart and hands to create healing environments to care for the patient’s body, mind and spirit. Florence Nightingale’s environmental theory is based on five points, which she believed to be essential to obtain a healthy home, such as clean water and air, basic sanitation, cleanliness and light, as she believed that a healthy environment was fundamental for healing. In historical context, Florence Nightingale is considered to be the first nurse researcher. Though nursing in earlier days was based on trial and error, Nightingale’s contribution toward research was reflected in bringing down the mortality and morbidity among the sick and wounded in Crimean war. Florence Nightingale is often seen as the very first nurse researcher. Her research in the 1850s focussed on soldiers’ morbidity and mortality during the Crimean War. Nightingale identified ‘research’ questions in practice and undertook a systematic collection of data to try to find answers to the problems. Florence Nightingale (Figure 1), the founder of modern nursing of professional nursing, was born in Florence, Italy, on 1820, in an English family; she was named of the city of her birth. Nursing theory is defined as a creative and rigorous structuring of ideas that project a tentative, purposeful, and systematic view of phenomena. Through systematic inquiry, whether in nursing research or practice, nurses are able to develop knowledge relevant to improving the care of patients.
What are nursing research concepts?
Nursing research develops knowledge about health and the promotion of health over the full lifespan, care of persons with health problems and disabilities, and nursing actions to enhance the ability of individuals to respond effectively to actual or potential health problems. Nursing Research: Overview & Scope One of the central goals of nursing research is to subject such practice to rigorous, scientific inquiry. Basic research is a catch-all term for scientific research aimed at advancing fundamental knowledge without any immediate goal or practical use in mind. Theory can also be used to guide the research process by generating and testing phenomena of interest. The primary purpose of theory in the profession of nursing is to improve practice by positively influence the health and quality of life of patients. The relationship between theory and practice is reciprocal. Henderson’s widely known contributions to nursing are the Need Theory, among her other works. The Need Theory emphasizes the importance of increasing the patient’s independence and focusing on the basic human needs so that progress after hospitalization would not be delayed.
What is a good example of a theory?
In biology, a theory is a widely accepted explanation of a biological phenomenon based on sound evidence from rigorous empirical experiments and scientific observations. An example of a popular biological theory is Charles Darwin’s Theory of Evolution by Natural Selection. A scientific theory is a verifiable explanation of natural phenomenon. For example, the theory of gravity explains why an apple always falls to the ground when dropped. An example of a theory is Albert Einstein’s general relativity theory, which describes the law of gravitation and its relationship to other natural forces. A theory occurs after individuals discover results in an experiment. Theories, on the other hand, are all about why. Coming up with theories is at the heart of the scientific process. In simplest terms, observations of a phenomenon lead to an educated guess about what is causing it or how it works. Experiments or other forms of research then test this guess or hypothesis. A field of study is sometimes named a theory because its basis is some initial set of assumptions describing the field’s approach to the subject. One lesson is that the reason a good theory should be testable, be coherent, be economical, be generalizable, and explain known findings is that all of these characteristics serve the primary function of a theory–to be generative of new ideas and new discoveries.
What is Nightingale theory called?
The Environmental Theory by Florence Nightingale defined Nursing as “the act of utilizing the environment of the patient to assist him in his recovery.” It involves the nurse’s initiative to configure environmental settings appropriate for the gradual restoration of the patient’s health and that external factors … Results: Florence Nightingale’s philosophy and teachings emphasize that the nurse must use her brain, heart and hands to create healing environments to care for the patient’s body, mind and spirit. According to Faye Glenn Abdellah’s theory, “Nursing is based on an art and science that molds the attitudes, intellectual competencies, and technical skills of the individual nurse into the desire and ability to help people, sick or well, cope with their health needs.” A nursing theory is a set of concepts, definitions, relationships, and assumptions or propositions derived from nursing models or from other disciplines and project a purposive, systematic view of phenomena by designing specific inter-relationships among concepts for the purposes of describing, explaining, predicting, … Purposes of Nursing Theories The primary purpose of theory in nursing is to improve practice by positively influencing the health and quality of life of patients. Nursing theories are also developed to define and describe nursing care, guide nursing practice, and provide a basis for clinical decision-making.