Nursing Informatics: Exam 2 - Questions with Correct Answers
100 questions
1. A nurse uses knowledge of hypertension management and the patient's values to decide, with
the team, on the best plan. This represents:
A. Data
B. Information
C. Data entry
D. Wisdom
Correct Answer: D. Wisdom
Rationale: Wisdom is the appropriate application of knowledge to manage and solve human
problems. Data and information are earlier levels, and data entry is a task, not a level of the
framework.
2. The Nursing Informatics Competencies are often grouped into:
A. Computer skills, informatics knowledge and informatics skills
B. Anatomy, physiology and pathology
C. Spelling, grammar and handwriting
D. Cooking, cleaning and driving
Correct Answer: A. Computer skills, informatics knowledge and informatics skills
Rationale: Staggers and colleagues described these categories across levels from beginning
nurse to innovator. The other groupings are unrelated.
3. Nursing informatics organizations that support professional development include:
A. The NFL
B. The World Bank
C. ANIA, AMIA's Nursing Informatics Working Group and HIMSS
D. The Federal Reserve
Correct Answer: C. ANIA, AMIA's Nursing Informatics Working Group and HIMSS
Rationale: The American Nursing Informatics Association, AMIA and HIMSS provide education,
networking and advocacy. The other organizations are unrelated to nursing informatics.
,4. Graves and Corcoran's 1989 definition of nursing informatics emphasized the combination of:
A. Computer science, information science and nursing science
B. Pharmacology and anatomy
C. Accounting and law
D. Physics and chemistry
Correct Answer: A. Computer science, information science and nursing science
Rationale: Their landmark definition described nursing informatics as combining these three
sciences to manage and process nursing data, information and knowledge. The other
combinations are unrelated.
5. Knowledge workers, as nurses are often described, are professionals who:
A. Perform only manual tasks
B. Do not use information
C. Apply specialized knowledge to analyze information and make decisions
D. Work only with machines
Correct Answer: C. Apply specialized knowledge to analyze information and make decisions
Rationale: Nurses continuously gather and interpret information to make clinical decisions.
Their work is information-intensive, not only manual.
6. Nursing informatics practice is guided by ethical principles found in:
A. The ANA Code of Ethics for Nurses
B. Software license agreements only
C. Vendor marketing materials
D. Social media policies only
Correct Answer: A. The ANA Code of Ethics for Nurses
Rationale: The Code of Ethics applies to informatics nurses, including privacy, advocacy and
accountability. Vendor materials and licenses are not ethical guides.
,7. The Technology Acceptance Model proposes that users adopt technology mainly based on:
A. Perceived usefulness and perceived ease of use
B. Cost alone
C. The color of the screen
D. Vendor size
Correct Answer: A. Perceived usefulness and perceived ease of use
Rationale: If nurses believe a system will help their work and is easy to use, they are more likely
to adopt it. Cost, screen color and vendor size are not the model's main constructs.
8. Computer literacy for nurses refers to:
A. The ability to build computers
B. The ability to repair networks
C. Knowledge of all programming languages
D. The ability to use computers and software applications competently
Correct Answer: D. The ability to use computers and software applications competently
Rationale: Nurses need basic skills such as navigating systems, word processing and email.
Building, repairing or programming computers is not required.
9. A bit is the smallest unit of digital data and represents:
A. A full word
B. A binary value of 0 or 1
C. A paragraph
D. A photograph
Correct Answer: B. A binary value of 0 or 1
Rationale: Computers store data as bits; eight bits form a byte. A bit does not hold a word,
paragraph or image.
, 10. A data warehouse is designed to:
A. Store integrated historical data from multiple sources for reporting and analysis
B. Run real-time patient care transactions only
C. Replace the EHR for bedside documentation
D. Store paper charts
Correct Answer: A. Store integrated historical data from multiple sources for reporting and
analysis
Rationale: Data warehouses support analytics and research without slowing operational
systems. Transactional systems such as the EHR handle real-time care.
11. Mobile devices used by nurses, such as hospital-issued smartphones, can support care by:
A. Allowing secure messaging, alarm notifications and point-of-care documentation
B. Replacing all assessments
C. Allowing unsecured texting of PHI
D. Removing the need for policies
Correct Answer: A. Allowing secure messaging, alarm notifications and point-of-care
documentation
Rationale: Mobile devices improve communication when secured and governed by policy. They
do not replace assessment or eliminate privacy rules.
12. A wide area network (WAN) is used by a health system to:
A. Connect a keyboard to a computer
B. Print documents locally
C. Connect facilities in different geographic locations
D. Replace electricity
Correct Answer: C. Connect facilities in different geographic locations
Rationale: WANs link hospitals and clinics across cities or regions. Keyboards and printers use
local connections.
100 questions
1. A nurse uses knowledge of hypertension management and the patient's values to decide, with
the team, on the best plan. This represents:
A. Data
B. Information
C. Data entry
D. Wisdom
Correct Answer: D. Wisdom
Rationale: Wisdom is the appropriate application of knowledge to manage and solve human
problems. Data and information are earlier levels, and data entry is a task, not a level of the
framework.
2. The Nursing Informatics Competencies are often grouped into:
A. Computer skills, informatics knowledge and informatics skills
B. Anatomy, physiology and pathology
C. Spelling, grammar and handwriting
D. Cooking, cleaning and driving
Correct Answer: A. Computer skills, informatics knowledge and informatics skills
Rationale: Staggers and colleagues described these categories across levels from beginning
nurse to innovator. The other groupings are unrelated.
3. Nursing informatics organizations that support professional development include:
A. The NFL
B. The World Bank
C. ANIA, AMIA's Nursing Informatics Working Group and HIMSS
D. The Federal Reserve
Correct Answer: C. ANIA, AMIA's Nursing Informatics Working Group and HIMSS
Rationale: The American Nursing Informatics Association, AMIA and HIMSS provide education,
networking and advocacy. The other organizations are unrelated to nursing informatics.
,4. Graves and Corcoran's 1989 definition of nursing informatics emphasized the combination of:
A. Computer science, information science and nursing science
B. Pharmacology and anatomy
C. Accounting and law
D. Physics and chemistry
Correct Answer: A. Computer science, information science and nursing science
Rationale: Their landmark definition described nursing informatics as combining these three
sciences to manage and process nursing data, information and knowledge. The other
combinations are unrelated.
5. Knowledge workers, as nurses are often described, are professionals who:
A. Perform only manual tasks
B. Do not use information
C. Apply specialized knowledge to analyze information and make decisions
D. Work only with machines
Correct Answer: C. Apply specialized knowledge to analyze information and make decisions
Rationale: Nurses continuously gather and interpret information to make clinical decisions.
Their work is information-intensive, not only manual.
6. Nursing informatics practice is guided by ethical principles found in:
A. The ANA Code of Ethics for Nurses
B. Software license agreements only
C. Vendor marketing materials
D. Social media policies only
Correct Answer: A. The ANA Code of Ethics for Nurses
Rationale: The Code of Ethics applies to informatics nurses, including privacy, advocacy and
accountability. Vendor materials and licenses are not ethical guides.
,7. The Technology Acceptance Model proposes that users adopt technology mainly based on:
A. Perceived usefulness and perceived ease of use
B. Cost alone
C. The color of the screen
D. Vendor size
Correct Answer: A. Perceived usefulness and perceived ease of use
Rationale: If nurses believe a system will help their work and is easy to use, they are more likely
to adopt it. Cost, screen color and vendor size are not the model's main constructs.
8. Computer literacy for nurses refers to:
A. The ability to build computers
B. The ability to repair networks
C. Knowledge of all programming languages
D. The ability to use computers and software applications competently
Correct Answer: D. The ability to use computers and software applications competently
Rationale: Nurses need basic skills such as navigating systems, word processing and email.
Building, repairing or programming computers is not required.
9. A bit is the smallest unit of digital data and represents:
A. A full word
B. A binary value of 0 or 1
C. A paragraph
D. A photograph
Correct Answer: B. A binary value of 0 or 1
Rationale: Computers store data as bits; eight bits form a byte. A bit does not hold a word,
paragraph or image.
, 10. A data warehouse is designed to:
A. Store integrated historical data from multiple sources for reporting and analysis
B. Run real-time patient care transactions only
C. Replace the EHR for bedside documentation
D. Store paper charts
Correct Answer: A. Store integrated historical data from multiple sources for reporting and
analysis
Rationale: Data warehouses support analytics and research without slowing operational
systems. Transactional systems such as the EHR handle real-time care.
11. Mobile devices used by nurses, such as hospital-issued smartphones, can support care by:
A. Allowing secure messaging, alarm notifications and point-of-care documentation
B. Replacing all assessments
C. Allowing unsecured texting of PHI
D. Removing the need for policies
Correct Answer: A. Allowing secure messaging, alarm notifications and point-of-care
documentation
Rationale: Mobile devices improve communication when secured and governed by policy. They
do not replace assessment or eliminate privacy rules.
12. A wide area network (WAN) is used by a health system to:
A. Connect a keyboard to a computer
B. Print documents locally
C. Connect facilities in different geographic locations
D. Replace electricity
Correct Answer: C. Connect facilities in different geographic locations
Rationale: WANs link hospitals and clinics across cities or regions. Keyboards and printers use
local connections.
