ATI Test Nurse’s Touch Nursing Informatics and
Technology Complete Study Guide with Practice
2025/ 2026 Comprehensive Nursing Informatics
Exam Prep Exam Guide .
SECTION 1: FOUNDATIONS OF NURSING INFORMATICS
1. Which definition best describes nursing informatics?
• A) The use of computers to manage patient billing and insurance claims
• B) The integration of nursing science, computer science, and information
science to manage and communicate data, information, knowledge, and
wisdom
• C) The practice of using telehealth to provide remote patient care
• D) The process of entering patient data into an electronic health record
Answer: B
Rationale: Nursing informatics is a recognized specialty that integrates nursing
science, computer science, and information science to manage and communicate
data, information, knowledge, and wisdom in nursing practice. It supports nurses,
consumers, patients, and the interprofessional healthcare team in all roles and
settings .
2. A nurse enters a patient's temperature into the electronic health record. This
is an example of:
• A) Information
• B) Knowledge
, • C) Data
• D) Wisdom
Answer: C
Rationale: In the DIKW framework, "data" are raw, unprocessed facts and figures.
The patient's temperature reading is a discrete piece of data until it is interpreted.
Data becomes information when it is organized and given meaning .
3. Which of the following describes knowledge in the DIKW hierarchy?
• A) Raw numbers and facts
• B) Contextualized information
• C) Actionable insights
• D) Moral judgment
Answer: C
Rationale: Knowledge represents actionable insights derived from analyzed
information. Raw numbers are data; contextualized information is information;
and wisdom involves moral judgment and experience .
4. What is the role of the DIKW framework in clinical decision-making?
• A) To replace nursing judgment
• B) To provide a structure to convert raw data into actionable wisdom for
improving patient outcomes
• C) To eliminate the need for evidence-based practice
• D) To store patient data
Answer: B
Rationale: The DIKW framework provides a structure to convert raw data into
,actionable wisdom for improving patient outcomes. It helps nurses understand
how to move from raw facts to meaningful clinical decisions .
5. What is the primary goal of nursing informatics?
• A) To replace nurses with technology
• B) To support nurses, patients, and the healthcare team in decision-making
and practice
• C) To reduce the need for clinical judgment
• D) To eliminate paper charting
Answer: B
Rationale: Nursing informatics supports nurses, consumers, patients, and the
interprofessional healthcare team in all roles and settings. It is designed to
enhance, not replace, nursing practice .
6. Define "interoperability" and explain why it is critical in healthcare systems.
• A) The ability to store large amounts of data
• B) The ability of different systems to exchange and use information
seamlessly, ensuring continuity of care
• C) The ability to generate reports
• D) The ability to schedule appointments
Answer: B
Rationale: Interoperability is critical because it ensures that patient information
can flow between different healthcare systems, supporting continuity of care and
reducing duplicate testing .
7. How does system usability impact the adoption of nursing informatics tools?
, • A) It has no impact on adoption
• B) Poor usability leads to resistance, errors, and inefficiency, while good
usability enhances workflow and accuracy
• C) It only affects IT staff
• D) It only affects cost
Answer: B
Rationale: System usability directly impacts how well nurses adopt and use
informatics tools. Poor design leads to frustration and errors, while user-friendly
design supports efficient, accurate documentation .
8. What is the purpose of a nursing dashboard?
• A) To display hospital financial data
• B) To show critical patient data, trends, and alerts to support clinical
decision-making
• C) To schedule nursing shifts
• D) To manage payroll
Answer: B
Rationale: A nursing dashboard is a visual tool in EHRs showing critical patient
data, trends, and alerts to support clinical decision-making .
9. Which of the following best describes data governance in healthcare?
• A) A method of deleting old patient records
• B) Ensuring data accuracy, consistency, security, and proper usage
throughout its lifecycle
• C) A system for managing hospital finances
• D) A process for hiring IT staff
Technology Complete Study Guide with Practice
2025/ 2026 Comprehensive Nursing Informatics
Exam Prep Exam Guide .
SECTION 1: FOUNDATIONS OF NURSING INFORMATICS
1. Which definition best describes nursing informatics?
• A) The use of computers to manage patient billing and insurance claims
• B) The integration of nursing science, computer science, and information
science to manage and communicate data, information, knowledge, and
wisdom
• C) The practice of using telehealth to provide remote patient care
• D) The process of entering patient data into an electronic health record
Answer: B
Rationale: Nursing informatics is a recognized specialty that integrates nursing
science, computer science, and information science to manage and communicate
data, information, knowledge, and wisdom in nursing practice. It supports nurses,
consumers, patients, and the interprofessional healthcare team in all roles and
settings .
2. A nurse enters a patient's temperature into the electronic health record. This
is an example of:
• A) Information
• B) Knowledge
, • C) Data
• D) Wisdom
Answer: C
Rationale: In the DIKW framework, "data" are raw, unprocessed facts and figures.
The patient's temperature reading is a discrete piece of data until it is interpreted.
Data becomes information when it is organized and given meaning .
3. Which of the following describes knowledge in the DIKW hierarchy?
• A) Raw numbers and facts
• B) Contextualized information
• C) Actionable insights
• D) Moral judgment
Answer: C
Rationale: Knowledge represents actionable insights derived from analyzed
information. Raw numbers are data; contextualized information is information;
and wisdom involves moral judgment and experience .
4. What is the role of the DIKW framework in clinical decision-making?
• A) To replace nursing judgment
• B) To provide a structure to convert raw data into actionable wisdom for
improving patient outcomes
• C) To eliminate the need for evidence-based practice
• D) To store patient data
Answer: B
Rationale: The DIKW framework provides a structure to convert raw data into
,actionable wisdom for improving patient outcomes. It helps nurses understand
how to move from raw facts to meaningful clinical decisions .
5. What is the primary goal of nursing informatics?
• A) To replace nurses with technology
• B) To support nurses, patients, and the healthcare team in decision-making
and practice
• C) To reduce the need for clinical judgment
• D) To eliminate paper charting
Answer: B
Rationale: Nursing informatics supports nurses, consumers, patients, and the
interprofessional healthcare team in all roles and settings. It is designed to
enhance, not replace, nursing practice .
6. Define "interoperability" and explain why it is critical in healthcare systems.
• A) The ability to store large amounts of data
• B) The ability of different systems to exchange and use information
seamlessly, ensuring continuity of care
• C) The ability to generate reports
• D) The ability to schedule appointments
Answer: B
Rationale: Interoperability is critical because it ensures that patient information
can flow between different healthcare systems, supporting continuity of care and
reducing duplicate testing .
7. How does system usability impact the adoption of nursing informatics tools?
, • A) It has no impact on adoption
• B) Poor usability leads to resistance, errors, and inefficiency, while good
usability enhances workflow and accuracy
• C) It only affects IT staff
• D) It only affects cost
Answer: B
Rationale: System usability directly impacts how well nurses adopt and use
informatics tools. Poor design leads to frustration and errors, while user-friendly
design supports efficient, accurate documentation .
8. What is the purpose of a nursing dashboard?
• A) To display hospital financial data
• B) To show critical patient data, trends, and alerts to support clinical
decision-making
• C) To schedule nursing shifts
• D) To manage payroll
Answer: B
Rationale: A nursing dashboard is a visual tool in EHRs showing critical patient
data, trends, and alerts to support clinical decision-making .
9. Which of the following best describes data governance in healthcare?
• A) A method of deleting old patient records
• B) Ensuring data accuracy, consistency, security, and proper usage
throughout its lifecycle
• C) A system for managing hospital finances
• D) A process for hiring IT staff
