,NR 360 Final Exam Information Systems in Healthcare Q&A |
2026/2027 chamberlain
1.** A nurse is reviewing the definition of nursing informatics. Which of the
following best defines nursing informatics as a specialty?
A) The use of computers to document patient care and track vital signs
B) The integration of nursing science, computer science, and information
science to manage and communicate data, information, knowledge, and
wisdom in nursing practice
C) The application of technology to reduce healthcare costs and improve
hospital efficiency
D) The process of entering patient data into electronic health records to meet
regulatory requirements
**Correct Answer:** B) The integration of nursing science, computer science,
and information science to manage and communicate data, information,
knowledge, and wisdom in nursing practice
**Rationale:** Nursing informatics is a specialty that integrates nursing
science, computer science, and information science to manage and
communicate data, information, knowledge, and wisdom in nursing practice.
It is not merely about documentation or cost reduction but encompasses the
full spectrum of information management to support patient care and clinical
decision-making.
**2.** According to the Foundation of Knowledge Model, what is the correct
hierarchy of information processing?
A) Wisdom, Knowledge, Information, Data
B) Data, Information, Knowledge, Wisdom
C) Information, Data, Knowledge, Wisdom
,D) Knowledge, Data, Information, Wisdom
**Correct Answer:** B) Data, Information, Knowledge, Wisdom
**Rationale:** The Foundation of Knowledge Model organizes information
processing in a hierarchy from data (raw facts) to information (processed
data) to knowledge (synthesized information) to wisdom (applied
knowledge). This model is fundamental to understanding how healthcare
information is transformed into actionable clinical knowledge.
**3.** A nurse is analyzing a patient's vital signs trends over the past 24
hours. This represents which stage of the Foundation of Knowledge Model?
A) Data
B) Information
C) Knowledge
D) Wisdom
**Correct Answer:** B) Information
**Rationale:** Information is data that has been interpreted, organized, or
structured to have meaning. Analyzing vital signs trends transforms raw data
points into meaningful information that can inform clinical decisions. Data (A)
would be the individual vital sign readings themselves.
**4.** Which of the following best describes the role of the nurse as a
**knowledge worker** in healthcare?
A) Entering data into the electronic health record
, B) Using information and knowledge to make clinical decisions and improve
patient outcomes
C) Maintaining healthcare hardware and software systems
D) Filing patient records and managing administrative tasks
**Correct Answer:** B) Using information and knowledge to make clinical
decisions and improve patient outcomes
**Rationale:** Nurses as knowledge workers use information and knowledge
to make clinical decisions and improve patient outcomes. While data entry
(A) is part of the role, the knowledge worker role extends to synthesizing
information and applying wisdom to patient care.
**5.** A nurse is caring for a patient with a complex medical history. The
nurse synthesizes information from multiple sources to develop a
comprehensive plan of care. This demonstrates:
A) Data collection
B) Information management
C) Knowledge application
D) Wisdom
**Correct Answer:** D) Wisdom
**Rationale:** Wisdom is the appropriate application of knowledge to
manage and solve human problems. When a nurse synthesizes information
from multiple sources to develop a plan of care, they are demonstrating
wisdom—the highest level of the Foundation of Knowledge Model.
2026/2027 chamberlain
1.** A nurse is reviewing the definition of nursing informatics. Which of the
following best defines nursing informatics as a specialty?
A) The use of computers to document patient care and track vital signs
B) The integration of nursing science, computer science, and information
science to manage and communicate data, information, knowledge, and
wisdom in nursing practice
C) The application of technology to reduce healthcare costs and improve
hospital efficiency
D) The process of entering patient data into electronic health records to meet
regulatory requirements
**Correct Answer:** B) The integration of nursing science, computer science,
and information science to manage and communicate data, information,
knowledge, and wisdom in nursing practice
**Rationale:** Nursing informatics is a specialty that integrates nursing
science, computer science, and information science to manage and
communicate data, information, knowledge, and wisdom in nursing practice.
It is not merely about documentation or cost reduction but encompasses the
full spectrum of information management to support patient care and clinical
decision-making.
**2.** According to the Foundation of Knowledge Model, what is the correct
hierarchy of information processing?
A) Wisdom, Knowledge, Information, Data
B) Data, Information, Knowledge, Wisdom
C) Information, Data, Knowledge, Wisdom
,D) Knowledge, Data, Information, Wisdom
**Correct Answer:** B) Data, Information, Knowledge, Wisdom
**Rationale:** The Foundation of Knowledge Model organizes information
processing in a hierarchy from data (raw facts) to information (processed
data) to knowledge (synthesized information) to wisdom (applied
knowledge). This model is fundamental to understanding how healthcare
information is transformed into actionable clinical knowledge.
**3.** A nurse is analyzing a patient's vital signs trends over the past 24
hours. This represents which stage of the Foundation of Knowledge Model?
A) Data
B) Information
C) Knowledge
D) Wisdom
**Correct Answer:** B) Information
**Rationale:** Information is data that has been interpreted, organized, or
structured to have meaning. Analyzing vital signs trends transforms raw data
points into meaningful information that can inform clinical decisions. Data (A)
would be the individual vital sign readings themselves.
**4.** Which of the following best describes the role of the nurse as a
**knowledge worker** in healthcare?
A) Entering data into the electronic health record
, B) Using information and knowledge to make clinical decisions and improve
patient outcomes
C) Maintaining healthcare hardware and software systems
D) Filing patient records and managing administrative tasks
**Correct Answer:** B) Using information and knowledge to make clinical
decisions and improve patient outcomes
**Rationale:** Nurses as knowledge workers use information and knowledge
to make clinical decisions and improve patient outcomes. While data entry
(A) is part of the role, the knowledge worker role extends to synthesizing
information and applying wisdom to patient care.
**5.** A nurse is caring for a patient with a complex medical history. The
nurse synthesizes information from multiple sources to develop a
comprehensive plan of care. This demonstrates:
A) Data collection
B) Information management
C) Knowledge application
D) Wisdom
**Correct Answer:** D) Wisdom
**Rationale:** Wisdom is the appropriate application of knowledge to
manage and solve human problems. When a nurse synthesizes information
from multiple sources to develop a plan of care, they are demonstrating
wisdom—the highest level of the Foundation of Knowledge Model.
