Health Computing / Nursing Informatics
C468 Knowledge check WGU 2022
1. System security involves protection against - ✔✔deliberate attacks, errors, omissions, disasters
and viruses
2. Which of the following is a mech
...
Health Computing / Nursing Informatics
C468 Knowledge check WGU 2022
1. System security involves protection against - ✔✔deliberate attacks, errors, omissions, disasters
and viruses
2. Which of the following is a mechanism that logs the user off a system after a specified period of
inactivity on the terminal or computer? - ✔✔automatic sign off
3. The sharing of private information in a situation in which a relationship has been established for
the purpose of treatment with the understanding this information will remain protected is -
✔✔Confidentiality
4. ____ is a combo of hardware and software that forms a barrier between systems or different
parts of a single system to protect those systems from unauthorized access - ✔✔Firewall
5. The ability to use a health enterprise's information system from outside locations such as a
physician's office is known as ___________. - ✔✔Remote access
6. What are forces behind the Health Information Exchange - ✔✔Federal legislation and demands
for safer more efficient healthcare
7. How do Health Information Exchanges (HIEs) impact healthcare delivery? - ✔✔HIEs increase the
efficiency and potentially the quality of the healthcare delivery system
8. Information & Data privacy - ✔✔includes the right to choose the condition and extent to which
information is shared
9. The Health Information Technology for Economic & Clinical Health Act (HITECH) is - ✔✔Included
a privacy rule establishing national standards for protecting health information.
10. The SWOT analysis is conducted in which phase of the information system
Strengths Weakness Opportunities Threats - ✔✔Strategic planning stage
11. Training documents are developed and user training occurs in which phase of the project -
✔✔Implementation phase
12. Maintenance of an information system includes all of the following - ✔✔problem
solving/debugging
updating security protections
performing file back up procedures
13. Who determines the project implementation strategy? - ✔✔The implementation committee
14. The first task of the project implementation team is to ________. - ✔✔develop a timeline
15. An advantage to using superusers for system training is that - ✔✔super users have a specialized
knowledge of both the system and clinical areas.
16. What is the most important factor in maintaining the proper use of an information system ? -
✔✔Education
17. Training class content should address the following area(s): - ✔✔basic computer literacy ,
workflow, policies and human factors.
18. Personal Health Record (PHR) use for management of chronic conditions is felt to hold great
promises for which reason. - ✔
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