C790 WGU FOUNDATIONS IN NURSING INFORMATICS with Answers
1. HIS implementa- can improve cost control, increase the timeliness and
tion benefits to accuracy of patient care and administration information,
healthcare increase service capacity, reduce personnel costs and
inventory levels, and improve the quality of patient care.
2. Nurse informati- Looks for information, verifies ownership of information
cist role in health and connects other parties within the healthcare organi-
information sys- zation.
tem
3. Lewin's Change unfreezing, changing, refreezing
Model (planning, action, results).
4. Shannon & Encoder (Transmitter) -Encoder is the sender who uses
Weaver's mathe- machine, which converts message into signals or binary
matical model data. It might also directly refer to the machine.
Channel -Channel is the medium used to send message.
Decoder (Receiver) - Decoder is the machine 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.
5. Bloom's knowl- Selection
edge discovery Preprocessing
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, C790 WGU FOUNDATIONS IN NURSING INFORMATICS with Answers
from databases Transformation
(DDD)/data min- Data Mining
ing steps Interpretation
Transformation
6. CIO role in HIS oversees the operation of the information technology de-
implementation partment and consults with other C-level personnel on
technology-related needs and purchasing decisions.
7. SLC Phases Solution Life Cycle
* Discover, Analyze, & Recommend.
* Design, Develop, & Integrate.
* Test & Quality Assurance.
* Deploy & Maintain.
* Evaluate.
* Archive & Retire.
8. SDLC #1) Requirement Gathering and Analysis.
#2) Design.
#3) Implementation or Coding.
#4) Testing.
#5) Deployment.
#6) Maintenance.
9.
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1. HIS implementa- can improve cost control, increase the timeliness and
tion benefits to accuracy of patient care and administration information,
healthcare increase service capacity, reduce personnel costs and
inventory levels, and improve the quality of patient care.
2. Nurse informati- Looks for information, verifies ownership of information
cist role in health and connects other parties within the healthcare organi-
information sys- zation.
tem
3. Lewin's Change unfreezing, changing, refreezing
Model (planning, action, results).
4. Shannon & Encoder (Transmitter) -Encoder is the sender who uses
Weaver's mathe- machine, which converts message into signals or binary
matical model data. It might also directly refer to the machine.
Channel -Channel is the medium used to send message.
Decoder (Receiver) - Decoder is the machine 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.
5. Bloom's knowl- Selection
edge discovery Preprocessing
1/8
, C790 WGU FOUNDATIONS IN NURSING INFORMATICS with Answers
from databases Transformation
(DDD)/data min- Data Mining
ing steps Interpretation
Transformation
6. CIO role in HIS oversees the operation of the information technology de-
implementation partment and consults with other C-level personnel on
technology-related needs and purchasing decisions.
7. SLC Phases Solution Life Cycle
* Discover, Analyze, & Recommend.
* Design, Develop, & Integrate.
* Test & Quality Assurance.
* Deploy & Maintain.
* Evaluate.
* Archive & Retire.
8. SDLC #1) Requirement Gathering and Analysis.
#2) Design.
#3) Implementation or Coding.
#4) Testing.
#5) Deployment.
#6) Maintenance.
9.
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