C790 WGU FOUNDATIONS IN NURSING INFORMATICS UPDATED ACTUAL
Questions and CORRECT Answers
can improve cost control, increase the timeliness and accuracy of patient care and
HIS implementation benefits to healthcare administration information, increase service capacity, reduce personnel costs and
inventory levels, and improve the quality of patient care.
Nurse informaticist role in health Looks for information, verifies ownership of information and connects other parties
information system within the healthcare organization.
, unfreezing, changing, refreezing
(planning, action, results).
Lewin's Change Model
Encoder (Transmitter) –Encoder is the sender who
uses machine, which converts message into signals
or binary data. It might also directly refer to the
machine.
Channel –Channel is the medium used to send
message.
Decoder (Receiver) – Decoder is the machine
Shannon & Weaver's mathematical model
used to convert signals or binary data into
message or the receiver who translates the
message from signals.
Receiver (Destination) –Receiver is the person
who gets the message or the place where the
message must reach. The receiver provides
feedback according to the message.
Selection
Preprocessing
Bloom's knowledge discovery from Transformation
databases (DDD)/data mining steps Data Mining
Interpretation
Transformation
oversees the operation of the information technology department and consults with
CIO role in HIS implementation
other C-level personnel on technology-related needs and purchasing decisions.
Solution Life Cycle
* Discover, Analyze, & Recommend.
* Design, Develop, & Integrate.
SLC Phases * Test & Quality Assurance.
* Deploy & Maintain.
* Evaluate.
* Archive & Retire.
#1) Requirement Gathering and Analysis.
#2) Design.
#3) Implementation or Coding.
SDLC
#4) Testing.
#5) Deployment.
#6) Maintenance.
Requirements analysis and definition
System and software design
Implementation and unit testing
Waterfall Model Phases
Integration and system testing
Operation and maintenance
NO OVERLAP
A development model that emphasizes continuous
feedback and cross-functional teamwork.
Agile Model
approach that assumes the project must be more flexible and adapt to changing
adaptive approach to the SDLC
needs as the project progresses
Questions and CORRECT Answers
can improve cost control, increase the timeliness and accuracy of patient care and
HIS implementation benefits to healthcare administration information, increase service capacity, reduce personnel costs and
inventory levels, and improve the quality of patient care.
Nurse informaticist role in health Looks for information, verifies ownership of information and connects other parties
information system within the healthcare organization.
, unfreezing, changing, refreezing
(planning, action, results).
Lewin's Change Model
Encoder (Transmitter) –Encoder is the sender who
uses machine, which converts message into signals
or binary data. It might also directly refer to the
machine.
Channel –Channel is the medium used to send
message.
Decoder (Receiver) – Decoder is the machine
Shannon & Weaver's mathematical model
used to convert signals or binary data into
message or the receiver who translates the
message from signals.
Receiver (Destination) –Receiver is the person
who gets the message or the place where the
message must reach. The receiver provides
feedback according to the message.
Selection
Preprocessing
Bloom's knowledge discovery from Transformation
databases (DDD)/data mining steps Data Mining
Interpretation
Transformation
oversees the operation of the information technology department and consults with
CIO role in HIS implementation
other C-level personnel on technology-related needs and purchasing decisions.
Solution Life Cycle
* Discover, Analyze, & Recommend.
* Design, Develop, & Integrate.
SLC Phases * Test & Quality Assurance.
* Deploy & Maintain.
* Evaluate.
* Archive & Retire.
#1) Requirement Gathering and Analysis.
#2) Design.
#3) Implementation or Coding.
SDLC
#4) Testing.
#5) Deployment.
#6) Maintenance.
Requirements analysis and definition
System and software design
Implementation and unit testing
Waterfall Model Phases
Integration and system testing
Operation and maintenance
NO OVERLAP
A development model that emphasizes continuous
feedback and cross-functional teamwork.
Agile Model
approach that assumes the project must be more flexible and adapt to changing
adaptive approach to the SDLC
needs as the project progresses
