Informatics Chapter 2 informatics theory and practice 28 Questions with Verified Answers
Theory - CORRECT ANSWER -refers to a scientifically acceptable
... [Show More] general principles or constellation of principles—offered to explain phenomena.
-"Nursing theory is conceptualization of some aspect of nursing reality communicated for the purpose of describing phenomena, explaining relationships between phenomena, predicting consequences, or prescribing nursing care."
grand theory - CORRECT ANSWER orems theory of self care
middle range theory - CORRECT ANSWER theory of self care among individuals with chronic illness
situation specific theory - CORRECT ANSWER theory of heart failure self care
central theory - DIKW - CORRECT ANSWER data, information, knowledge, and wisdom (DIKW) theory
DIKW is critical theory supporting
how was it first applied? - CORRECT ANSWER informatics
17th century
data oriented systems
information oriented systems
knowledge oriented systems
concept of wisdom is from - CORRECT ANSWER Ackoff's society for general systems
data - CORRECT ANSWER most discrete component (vital signs)
information - CORRECT ANSWER data + meaning (data clustered into who what where and when)
knowledge - CORRECT ANSWER info that has been processed and organized so that relations and interactions are identified (nurse assessed data, determined nursing diagnosis, and then plans interentions to address a patients care needs)
wisdom - CORRECT ANSWER appropriate use of knowledge to manage and solve human problems (apply oxygen)
wisdom in action steps - CORRECT ANSWER information gathering
(processing)
knowledge/Identification
(critical thiking)
clinical judgement formulation
(decision)
intervention
(evaluation)
apply DIKW clinically - CORRECT ANSWER provide generic structure (data to widom)
needs to be in combonation with a specific theory
example of DIKW application - CORRECT ANSWER study of transition from hospital to home care by topaz
bioinformatics - CORRECT ANSWER molecular biology - macro, genome and genomics experimentation
translational bioinformatics - CORRECT ANSWER combines health and informatics, bioinformatics and structural informatics to identify genomic and cellular mechanisms to explain and predict clinical phenomenon
beginning nurse - CORRECT ANSWER basic info management and comp tech skills and use existing info systems and extablished info management practices
experienced nurse - CORRECT ANSWER expected to have a specific area of expertise strong analytics skills, skilled in using info management and comp tech
structural (imaging) informatics - CORRECT ANSWER representing, managing and using info about the physical organization of the body
clinical informatics - CORRECT ANSWER 1.Nursing informatics- Uses nursing knowledge, along with info and communication technology to promote health
2.Medical informatics- focus on disease, involve physicians
3.Dental informatics - improve dental health with health info technology and information management, research, and knowledge sharing
public health informatics - CORRECT ANSWER •health informatics - applying information technology in areas of public health. (prevention, preparedness, health promotion, surveillance)
clinical research informatics - CORRECT ANSWER methods supporting clinical and translational research - discover new knowledge.
informatics specialist - CORRECT ANSWER -- advanced skills specific to health information management and computer technology. Focus on info needs for the practice of nursing.
informatics innovator - CORRECT ANSWER educationally prepared to conduct info research and generate info theory and have advanced understanding and skill in info mgmt. and computer technology.
2 informatics competencies governing - CORRECT ANSWER ANA
AACN
TIGER - CORRECT ANSWER initiative for technology informatics guiding education reform
3 categories of tiger competencies - CORRECT ANSWER basic computer - HW, SW, Security, internet, email
information literacy - set of abilities (allowing individuals to recognize when info is needed to locate evaluate and use the info)
information management -collecting data, processing data and presenting and communicating processed data as info or knowledge
TANIC - CORRECT ANSWER tiger based assesment of nursing informatics competencies) [Show Less]