COMPREHENSIVE NURSING
INFORMATICS EXAM QUESTIONS
WITH COMPLETE SOLUTIONS
1. Which component of the DIKW hierarchy involves the process of identifying patterns and
applying rules to information to support clinical decisions?
A. Data
B. Information
C. Knowledge
D. Wisdom
Answer: C
Conceptual Explanation: Knowledge is the result of formalizing the relationships between
information and applying rules or identifying patterns. Wisdom is the higher-level
application of knowledge to manage and solve problems.
2. According to the American Nurses Association (ANA), Nursing Informatics is defined as a
specialty that integrates nursing science with which other sciences?
A. Biological science and social science
B. Computer science and information science
C. Medical science and data science
,D. Engineering science and management science
Answer: B
Conceptual Explanation: The ANA defines Nursing Informatics as the integration of
nursing science, computer science, and information science to manage and communicate
data, information, knowledge, and wisdom in nursing practice.
3. In the Systems Development Life Cycle (SDLC), which phase involves identifying the ‘gap’
between the current state and the desired future state of a system?
A. Implementation
B. Analysis
C. Design
D. Maintenance
Answer: B
Conceptual Explanation: The Analysis phase is where user requirements are gathered
and gap analysis is performed to determine what the system needs to achieve.
4. Semantic interoperability refers to the ability of two or more systems to:
A. Exchange data via a common hardware interface
B. Connect to the same network protocol
C. Transfer raw data files without any format conversion
D. Exchange data such that the meaning of the data is preserved and understood
, Answer: D
Conceptual Explanation: Semantic interoperability ensures that the information
exchanged between systems is understandable by the receiving system’s software
applications.
5. Which standardized nursing terminology is specifically designed to provide a multi-axial
framework for nursing diagnoses, interventions, and outcomes?
A. NANDA-I
B. NIC
C. ICNP
D. NOC
Answer: C
Conceptual Explanation: The International Classification for Nursing Practice (ICNP) is a
unified nursing terminology system that supports the description and comparison of
nursing practice across settings using a multi-axial approach.
6. A nurse informatics specialist is evaluating the ‘usability’ of a new EHR module. Which
metric measures the accuracy and completeness with which users achieve specified goals?
A. Efficiency
B. Satisfaction
C. Memorability
INFORMATICS EXAM QUESTIONS
WITH COMPLETE SOLUTIONS
1. Which component of the DIKW hierarchy involves the process of identifying patterns and
applying rules to information to support clinical decisions?
A. Data
B. Information
C. Knowledge
D. Wisdom
Answer: C
Conceptual Explanation: Knowledge is the result of formalizing the relationships between
information and applying rules or identifying patterns. Wisdom is the higher-level
application of knowledge to manage and solve problems.
2. According to the American Nurses Association (ANA), Nursing Informatics is defined as a
specialty that integrates nursing science with which other sciences?
A. Biological science and social science
B. Computer science and information science
C. Medical science and data science
,D. Engineering science and management science
Answer: B
Conceptual Explanation: The ANA defines Nursing Informatics as the integration of
nursing science, computer science, and information science to manage and communicate
data, information, knowledge, and wisdom in nursing practice.
3. In the Systems Development Life Cycle (SDLC), which phase involves identifying the ‘gap’
between the current state and the desired future state of a system?
A. Implementation
B. Analysis
C. Design
D. Maintenance
Answer: B
Conceptual Explanation: The Analysis phase is where user requirements are gathered
and gap analysis is performed to determine what the system needs to achieve.
4. Semantic interoperability refers to the ability of two or more systems to:
A. Exchange data via a common hardware interface
B. Connect to the same network protocol
C. Transfer raw data files without any format conversion
D. Exchange data such that the meaning of the data is preserved and understood
, Answer: D
Conceptual Explanation: Semantic interoperability ensures that the information
exchanged between systems is understandable by the receiving system’s software
applications.
5. Which standardized nursing terminology is specifically designed to provide a multi-axial
framework for nursing diagnoses, interventions, and outcomes?
A. NANDA-I
B. NIC
C. ICNP
D. NOC
Answer: C
Conceptual Explanation: The International Classification for Nursing Practice (ICNP) is a
unified nursing terminology system that supports the description and comparison of
nursing practice across settings using a multi-axial approach.
6. A nurse informatics specialist is evaluating the ‘usability’ of a new EHR module. Which
metric measures the accuracy and completeness with which users achieve specified goals?
A. Efficiency
B. Satisfaction
C. Memorability
