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THEORIES, MODELS, AND FRAMEWORKS

GROUP 7. THEORIES, MODELS, AND FRAMEWORKS. Informatics – science that combines: domain science computer science information science cognitive science – multidisciplinary science drawing from various theories and knowledge applications. Definitions.

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THEORIES, MODELS, AND FRAMEWORKS

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  1. GROUP 7 THEORIES, MODELS, AND FRAMEWORKS

  2. Informatics – science that combines: • domain science • computer science • information science • cognitive science – multidisciplinary science drawing from various theories and knowledge applications Definitions

  3. Healthcare informatics – integration of: • healthcare sciences • computer science • information science • cognitive science to assist in the management of healthcare information – subdiscipline of informatics Definitions

  4. HEALTHCARE INFORMATICS DENTAL INFORMATICS MEDICAL INFORMATICS NURSING INFORMATICS PHARMACY INFORMATICS

  5. Nursing Informatics – use of information technologies in relation to any nursing functions and actions of nurses (Hannah, 1985) DEFINITIONS

  6. Nursing Informatics – combination of: • computer science • information science • nursing science designed to assist in the management and processing of nursing data, information and knowledge to support the practice of nursing and delivery of nursing care (Graves and Corcoran, 1989) DEFINITIONS

  7. Nursing Informatics – specialty that integrates: • nursing science • computer science • information science in identifying, collecting, processing, and managing data and information to support nursing practice, administration, education, research and the expansion of nursing knowledge (ANA, 1994) DEFINITIONS

  8. In early 1992, the ANA (American Nursing Association) established nursing informatics with a distinct specialty in nursing w/ a distinct body of knowledge. The scope of nursing informatics practice includes activities such as developing and evaluating applications, tools, processes and strategies that assist RNs in managing data to support decision-making. nursing informatics as a specialty

  9. The core phenomena of nursing are: • the nurse • the patient • health • environment NI is interested in these core phenomena, aside from data, knowledge, information, information structures and technologies. nursing informatics as a specialty

  10. Graves and Corcoran – placed data, information, and knowledge in sequential boxes Patricia Schwirian – provided a framework for identifying significant information needs, which in turn can foster research Turley – the core components of informatics (cognitive science, information science and computer science) are depicted as intersecting circles models for nursing informatics

  11. MANAGEMENT GRAVES & CORCORAN’S MODEL DATA INFORMATION KNOWLEDGE

  12. SCHWIRIAN’S MODEL GOAL USERS TECHNOLOGY RAW MATERIALS

  13. TURNER’S MODEL INFORMATION SCIENCE COGNITIVE SCIENCE COMPUTER SCIENCE NURSING SCIENCE

  14. data, information and knowledge KNOWLEDGE COMPLEXITY INFORMATION DATA HUMAN INTELLECT

  15. Data – discrete entities that are described objectively w/out interpretation – include some value assigned to a variable Information – reflects interpretation, organization or structuring of data – result of processing of data (which occurs when raw facts are transformed through the application of context to give meaning) data, information, and knowledge

  16. Knowledge – emerges from the transformation of information – information synthesized so that relationships are identified and formalized The processing of information doesn’t always result in the development of knowledge. Further, knowledge is necessary to the processing of data and information. Knowledge itself may be processed to generate decisions and new knowledge. data, information, and knowledge

  17. This is any information related to the past, present, and future physical/mental health, or condition of an individual. It resides in electronic systems used to capture, transmit, receive, store, retrieve, link, and manipulate multimedia data for the primary purpose of providing healthcare and health-related services. (ASTM) Electronic health record

  18. – encompasses the entire scope of health information in all media forms – primary source for information about a client; the place where client information is recorded or documented Electronic health record

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