Neuman Systems Model Guaranteed Success

Neuman Systems Model Guaranteed Success Common Characteristics of Nursing Theories Theory: A system of ideas that is presumed to explain a phenomenon Common Characteristics of Nursing Theories • Logical in nature • Orderly reasoning • Describes relationships • Logical sequencing Metaparadigm of Nursing Person/Client: Individuals, families, groups, & communities Metaparadigm of Nursing Environment: Internal or external surroundings Health: Degree of wellness or well-being Metaparadigm of Nursing Nursing: Action of the nurse providing care on behalf/with client Components of Systems Theory: System Theory All parts of the system are interrelated - A change in one part will influence another part Components of Systems Theory: Open system Interaction with environment - All living things (plants, animals, people, etc.) Components of Systems Theory: Closed system No interaction with environment - Chemical reaction in a test tube - Do not exist outside of the lab Open System • Depends on the quality & quantity of input, output, & feedback (Berman pg. 245) Open System: Input What comes into the system Open System: Throughput How input is utilized by the system Open System: Output What is given out by the system Open System: Feedback Some output is returned to the system as input Role of Nursing Theory in Research • Identifies the philosophical assumptions/conceptual framework • Identifies previous assumptions Role of Nursing Theory in Research • New perspectives help: - Identify gaps/problems - Generate new ideas, research questions, interpretations Role of Nursing Theory in Education • Identifies major concepts • Organizes the concepts into a conceptual framework to establish an entire curriculum