NR599 MIDTERM STUDY GUIDE INFORMATICS 2026
VERSION CHAMBERLAIN COLLEGE OF NURSING
1|Page
,NR599 MIDTERM STUDY GUIDE INFORMATICS 2026 VERSION CHAMBERLAIN COLLEGE OF
NURSING
2026/2027 Examination
Total Questions: 200
Instructions:
• Answer all questions.
• Select the single best answer.
• Each question has four answer choices: A, B, C, and D.
• Select only ONE answer for each question.
SECTION 1: FOUNDATIONS OF NURSING INFORMATICS AND THE DIKW FRAMEWORK
Questions 1–25
Q1. Which statement most accurately defines nursing informatics as a specialty discipline?
A. The use of computers and software to document patient care in clinical settings
B. The integration of nursing science with information and analytical sciences to manage data,
information, knowledge, and wisdom in nursing practice
C. The administration of electronic health records systems within healthcare organizations
D. The application of artificial intelligence to replace clinical decision-making in nursing
Correct Answer: B. The integration of nursing science with information and analytical sciences to
manage data, information, knowledge, and wisdom in nursing practice
Rationale: Nursing informatics is formally defined as a specialty that integrates nursing science
with multiple information and analytical sciences to identify, define, manage, and communicate
data, information, knowledge, and wisdom in nursing practice. Option A is too narrow, focusing only
on documentation. Option C describes a health IT administrative role rather than the clinical
specialty. Option D is incorrect because informatics supports, rather than replaces, clinical judgment.
Q2. A nurse notes a patient's temperature is 101.8°F. In the DIKW framework, this recorded
value represents which level?
A. Information
B. Knowledge
C. Data
D. Wisdom
Correct Answer: C. Data
Rationale: Data are raw, unprocessed facts without interpretation. A single temperature reading
is a discrete data point. Information would involve organizing or interpreting that data (e.g., noting a
trend). Knowledge involves synthesizing information to identify relationships. Wisdom is the
appropriate application of knowledge in context.
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, Q3. A nurse reviews a patient's vital signs and notices that the blood pressure has steadily
decreased over the past three shifts, correlating with increased heart rate. The nurse recognizes this
pattern as potential early sepsis. This recognition represents which level of the DIKW framework?
A. Data
B. Information
C. Knowledge
D. Wisdom
Correct Answer: C. Knowledge
Rationale: Knowledge is the synthesis of information to identify patterns, relationships, or
diagnoses. The nurse has taken organized information (vital sign trends) and connected it to a
clinical pattern (early sepsis). Data are raw facts; information is organized data; wisdom would
involve applying this knowledge to make a context-appropriate decision, such as initiating the sepsis
protocol.
Q4. An experienced critical care nurse recognizes that a postoperative patient's elevated heart
rate, low urine output, and slight confusion indicate impending hypovolemic shock. The nurse
initiates fluid resuscitation and notifies the provider. This clinical action BEST exemplifies which
element of the DIKW framework?
A. Data
B. Information
C. Knowledge
D. Wisdom
Correct Answer: D. Wisdom
Rationale: Wisdom is the highest level of the DIKW framework and involves the appropriate
application of knowledge to solve problems, considering context, ethics, and patient values.
Recognizing the pattern is knowledge; acting on it appropriately by initiating treatment is wisdom.
This distinction highlights wisdom as knowledge put into action.
Q5. Which component of the Foundation of Knowledge model specifically describes the process
of gathering raw facts through assessment and monitoring?
A. Knowledge acquisition
B. Knowledge processing
C. Knowledge generation
D. Knowledge dissemination
Correct Answer: A. Knowledge acquisition
Rationale: Knowledge acquisition is the component of the Foundation of Knowledge model that
involves collecting data and information from various sources. Knowledge processing involves
analyzing and organizing that data. Knowledge generation involves creating new knowledge through
synthesis. Knowledge dissemination involves sharing knowledge with others.
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, Q6. A nurse informaticist is working with a team to build a new clinical documentation system.
The nurse ensures that the system captures nursing assessments, interventions, and outcomes in a
structured format. This work primarily supports which component of the Foundation of Knowledge
model?
A. Knowledge dissemination
B. Knowledge generation
C. Knowledge processing
D. Knowledge acquisition
Correct Answer: D. Knowledge acquisition
Rationale: By designing a system that captures nursing data at the point of care, the informaticist
is facilitating knowledge acquisition—the gathering of data that can later be processed and
transformed into knowledge. Dissemination involves sharing; generation involves creating new
understanding; processing involves analyzing acquired data.
Q7. Which scientific discipline underpinning nursing informatics is primarily concerned with how
humans perceive, process, and interact with information and technology?
A. Computer science
B. Cognitive science
C. Information science
D. Nursing science
Correct Answer: B. Cognitive science
Rationale: Cognitive science studies the mind and mental processes, including perception,
learning, memory, and human-computer interaction. This is directly relevant to nursing informatics
because it informs the design of systems that align with how nurses think and work. Computer
science focuses on hardware and software; information science focuses on the organization and
retrieval of information; nursing science focuses on the discipline of nursing.
Q8. A nurse is using a clinical decision support tool that provides real-time alerts for potential
drug interactions. This tool represents the integration of which two foundational sciences within
nursing informatics?
A. Nursing science and computer science
B. Cognitive science and nursing science
C. Information science and computer science
D. Nursing science and information science
Correct Answer: C. Information science and computer science
Rationale: A clinical decision support tool involves the organization and retrieval of clinical
information (information science) and the software/hardware infrastructure that delivers it
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VERSION CHAMBERLAIN COLLEGE OF NURSING
1|Page
,NR599 MIDTERM STUDY GUIDE INFORMATICS 2026 VERSION CHAMBERLAIN COLLEGE OF
NURSING
2026/2027 Examination
Total Questions: 200
Instructions:
• Answer all questions.
• Select the single best answer.
• Each question has four answer choices: A, B, C, and D.
• Select only ONE answer for each question.
SECTION 1: FOUNDATIONS OF NURSING INFORMATICS AND THE DIKW FRAMEWORK
Questions 1–25
Q1. Which statement most accurately defines nursing informatics as a specialty discipline?
A. The use of computers and software to document patient care in clinical settings
B. The integration of nursing science with information and analytical sciences to manage data,
information, knowledge, and wisdom in nursing practice
C. The administration of electronic health records systems within healthcare organizations
D. The application of artificial intelligence to replace clinical decision-making in nursing
Correct Answer: B. The integration of nursing science with information and analytical sciences to
manage data, information, knowledge, and wisdom in nursing practice
Rationale: Nursing informatics is formally defined as a specialty that integrates nursing science
with multiple information and analytical sciences to identify, define, manage, and communicate
data, information, knowledge, and wisdom in nursing practice. Option A is too narrow, focusing only
on documentation. Option C describes a health IT administrative role rather than the clinical
specialty. Option D is incorrect because informatics supports, rather than replaces, clinical judgment.
Q2. A nurse notes a patient's temperature is 101.8°F. In the DIKW framework, this recorded
value represents which level?
A. Information
B. Knowledge
C. Data
D. Wisdom
Correct Answer: C. Data
Rationale: Data are raw, unprocessed facts without interpretation. A single temperature reading
is a discrete data point. Information would involve organizing or interpreting that data (e.g., noting a
trend). Knowledge involves synthesizing information to identify relationships. Wisdom is the
appropriate application of knowledge in context.
2|Page
, Q3. A nurse reviews a patient's vital signs and notices that the blood pressure has steadily
decreased over the past three shifts, correlating with increased heart rate. The nurse recognizes this
pattern as potential early sepsis. This recognition represents which level of the DIKW framework?
A. Data
B. Information
C. Knowledge
D. Wisdom
Correct Answer: C. Knowledge
Rationale: Knowledge is the synthesis of information to identify patterns, relationships, or
diagnoses. The nurse has taken organized information (vital sign trends) and connected it to a
clinical pattern (early sepsis). Data are raw facts; information is organized data; wisdom would
involve applying this knowledge to make a context-appropriate decision, such as initiating the sepsis
protocol.
Q4. An experienced critical care nurse recognizes that a postoperative patient's elevated heart
rate, low urine output, and slight confusion indicate impending hypovolemic shock. The nurse
initiates fluid resuscitation and notifies the provider. This clinical action BEST exemplifies which
element of the DIKW framework?
A. Data
B. Information
C. Knowledge
D. Wisdom
Correct Answer: D. Wisdom
Rationale: Wisdom is the highest level of the DIKW framework and involves the appropriate
application of knowledge to solve problems, considering context, ethics, and patient values.
Recognizing the pattern is knowledge; acting on it appropriately by initiating treatment is wisdom.
This distinction highlights wisdom as knowledge put into action.
Q5. Which component of the Foundation of Knowledge model specifically describes the process
of gathering raw facts through assessment and monitoring?
A. Knowledge acquisition
B. Knowledge processing
C. Knowledge generation
D. Knowledge dissemination
Correct Answer: A. Knowledge acquisition
Rationale: Knowledge acquisition is the component of the Foundation of Knowledge model that
involves collecting data and information from various sources. Knowledge processing involves
analyzing and organizing that data. Knowledge generation involves creating new knowledge through
synthesis. Knowledge dissemination involves sharing knowledge with others.
3|Page
, Q6. A nurse informaticist is working with a team to build a new clinical documentation system.
The nurse ensures that the system captures nursing assessments, interventions, and outcomes in a
structured format. This work primarily supports which component of the Foundation of Knowledge
model?
A. Knowledge dissemination
B. Knowledge generation
C. Knowledge processing
D. Knowledge acquisition
Correct Answer: D. Knowledge acquisition
Rationale: By designing a system that captures nursing data at the point of care, the informaticist
is facilitating knowledge acquisition—the gathering of data that can later be processed and
transformed into knowledge. Dissemination involves sharing; generation involves creating new
understanding; processing involves analyzing acquired data.
Q7. Which scientific discipline underpinning nursing informatics is primarily concerned with how
humans perceive, process, and interact with information and technology?
A. Computer science
B. Cognitive science
C. Information science
D. Nursing science
Correct Answer: B. Cognitive science
Rationale: Cognitive science studies the mind and mental processes, including perception,
learning, memory, and human-computer interaction. This is directly relevant to nursing informatics
because it informs the design of systems that align with how nurses think and work. Computer
science focuses on hardware and software; information science focuses on the organization and
retrieval of information; nursing science focuses on the discipline of nursing.
Q8. A nurse is using a clinical decision support tool that provides real-time alerts for potential
drug interactions. This tool represents the integration of which two foundational sciences within
nursing informatics?
A. Nursing science and computer science
B. Cognitive science and nursing science
C. Information science and computer science
D. Nursing science and information science
Correct Answer: C. Information science and computer science
Rationale: A clinical decision support tool involves the organization and retrieval of clinical
information (information science) and the software/hardware infrastructure that delivers it
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