C798 NURS 6702 Informatics System Analysis & Design FA GUIDE QUESTIONS & ANSWERS

C798 NURS 6702 Informatics System Analysis & Design FA GUIDE QUESTIONS & ANSWERS

1. Which of the following is a primary benefit of utilizing
Clinical Decision Support Systems (CDSS) in nursing
practice?
 - A. Reduction in medication costs
 - B. Improvement in patient documentation quality
 - C. Enhancement of clinical decision-making accuracy
 - D. Increased patient turnover rates
 - Answer: C. Enhancement of clinical decision-making
accuracy
 - Rationale: CDSS are designed to assist healthcare
professionals in making data-driven clinical decisions, which
can improve the accuracy and efficiency of care delivery.
2. In a systems development lifecycle, which phase
involves determining the business requirements for a new
system?
 - A. Implementation
 - B. Maintenance
 - C. Analysis
 - D. Design
 - Answer: C. Analysis
 - Rationale: The analysis phase focuses on gathering
detailed business requirements and understanding the
needs that the system must fulfill.
3. Which data model is most commonly used for designing
the logical structure of databases in health informatics?
 - A. Hierarchical model
 - B. Relational model
 - C. Network model
 - D. Object-oriented model