Chamberlain NR-360 Final Exam (pdf) | 2026/2027 | Info Systems
Q&A | Informatics
1. 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: 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: Data, Information, Knowledge, Wisdom
,Rationale: The Foundation of Knowledge Model organizes information
processing hierarchically: data (raw facts) are processed into information
(meaningful data), which is synthesized into knowledge (applied
information), and ultimately refined into wisdom (knowledge applied with
insight and judgment). This model is foundational to understanding nursing
informatics.
3. A nurse is analyzing a patient's vital signs trend to predict the risk of
deterioration. This action best exemplifies which level of the Foundation of
Knowledge Model?
A) Data
B) Information
C) Knowledge
D) Wisdom
Correct Answer: Knowledge
Rationale: Knowledge involves the synthesis and interpretation of
information to guide understanding. By analyzing vital sign trends to predict
deterioration, the nurse is applying knowledge. Data are raw facts,
information is processed data, and wisdom is the judicious application of
knowledge.
4. Which of the following is an example of data, according to the Foundation
of Knowledge Model?
A) A patient's blood pressure reading of 120/80 mmHg
B) A note indicating that a patient's blood pressure is within normal limits
C) A treatment plan for hypertension
D) A nurse's clinical judgment about a patient's condition
,Correct Answer: A patient's blood pressure reading of 120/80 mmHg
Rationale: Data are raw, uninterpreted facts. A blood pressure reading of
120/80 mmHg is a piece of data. Information is data that has been
interpreted (e.g., "blood pressure is normal"), knowledge is synthesized
information, and wisdom is the application of knowledge with insight.
5. What is the primary goal of nursing informatics?
A) To replace nurses with technology in healthcare settings
B) To improve information management and communication to enhance
client safety and quality of care
C) To reduce the cost of electronic health record systems
D) To standardize all nursing documentation across the country
Correct Answer: To improve information management and communication to
enhance client safety and quality of care
Rationale: Nursing informatics concentrates on finding ways to improve
information management and communication to improve efficiency, reduce
costs, and enhance client safety and quality of care. The goal is not to
replace nurses but to support their practice with better information tools.
6. The three sciences that form the foundation of nursing informatics are:
A) Nursing science, computer science, and information science
B) Nursing science, medical science, and computer science
C) Computer science, information science, and library science
D) Information science, data science, and nursing science
Correct Answer: Nursing science, computer science, and information science
, Rationale: Nursing informatics integrates nursing science, computer science,
and information science to manage and communicate data, information,
knowledge, and wisdom in nursing practice. This interdisciplinary foundation
enables the effective use of technology in healthcare.
7. A nurse is documenting a patient's plan of care using standardized
terminology. Which informatics competency is being utilized?
A) Computer skills
B) Informatics knowledge
C) Informatics skills
D) Information literacy
Correct Answer: Informatics skills
Rationale: Informatics skills involve the application of informatics knowledge
to perform tasks such as using standardized terminology required for
documenting in electronic health records. This goes beyond basic computer
skills to include the effective use of information systems in clinical practice.
8. What is the primary difference between an electronic medical record
(EMR) and an electronic health record (EHR)?
A) An EMR is more comprehensive than an EHR
B) An EMR is an electronic version of a traditional record that stays within the
same provider, while an EHR is more comprehensive and transportable
C) An EHR is used only by physicians, while an EMR is used by nurses
D) An EMR is a patient-controlled record, while an EHR is provider-controlled
Q&A | Informatics
1. 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: 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: Data, Information, Knowledge, Wisdom
,Rationale: The Foundation of Knowledge Model organizes information
processing hierarchically: data (raw facts) are processed into information
(meaningful data), which is synthesized into knowledge (applied
information), and ultimately refined into wisdom (knowledge applied with
insight and judgment). This model is foundational to understanding nursing
informatics.
3. A nurse is analyzing a patient's vital signs trend to predict the risk of
deterioration. This action best exemplifies which level of the Foundation of
Knowledge Model?
A) Data
B) Information
C) Knowledge
D) Wisdom
Correct Answer: Knowledge
Rationale: Knowledge involves the synthesis and interpretation of
information to guide understanding. By analyzing vital sign trends to predict
deterioration, the nurse is applying knowledge. Data are raw facts,
information is processed data, and wisdom is the judicious application of
knowledge.
4. Which of the following is an example of data, according to the Foundation
of Knowledge Model?
A) A patient's blood pressure reading of 120/80 mmHg
B) A note indicating that a patient's blood pressure is within normal limits
C) A treatment plan for hypertension
D) A nurse's clinical judgment about a patient's condition
,Correct Answer: A patient's blood pressure reading of 120/80 mmHg
Rationale: Data are raw, uninterpreted facts. A blood pressure reading of
120/80 mmHg is a piece of data. Information is data that has been
interpreted (e.g., "blood pressure is normal"), knowledge is synthesized
information, and wisdom is the application of knowledge with insight.
5. What is the primary goal of nursing informatics?
A) To replace nurses with technology in healthcare settings
B) To improve information management and communication to enhance
client safety and quality of care
C) To reduce the cost of electronic health record systems
D) To standardize all nursing documentation across the country
Correct Answer: To improve information management and communication to
enhance client safety and quality of care
Rationale: Nursing informatics concentrates on finding ways to improve
information management and communication to improve efficiency, reduce
costs, and enhance client safety and quality of care. The goal is not to
replace nurses but to support their practice with better information tools.
6. The three sciences that form the foundation of nursing informatics are:
A) Nursing science, computer science, and information science
B) Nursing science, medical science, and computer science
C) Computer science, information science, and library science
D) Information science, data science, and nursing science
Correct Answer: Nursing science, computer science, and information science
, Rationale: Nursing informatics integrates nursing science, computer science,
and information science to manage and communicate data, information,
knowledge, and wisdom in nursing practice. This interdisciplinary foundation
enables the effective use of technology in healthcare.
7. A nurse is documenting a patient's plan of care using standardized
terminology. Which informatics competency is being utilized?
A) Computer skills
B) Informatics knowledge
C) Informatics skills
D) Information literacy
Correct Answer: Informatics skills
Rationale: Informatics skills involve the application of informatics knowledge
to perform tasks such as using standardized terminology required for
documenting in electronic health records. This goes beyond basic computer
skills to include the effective use of information systems in clinical practice.
8. What is the primary difference between an electronic medical record
(EMR) and an electronic health record (EHR)?
A) An EMR is more comprehensive than an EHR
B) An EMR is an electronic version of a traditional record that stays within the
same provider, while an EHR is more comprehensive and transportable
C) An EHR is used only by physicians, while an EMR is used by nurses
D) An EMR is a patient-controlled record, while an EHR is provider-controlled
