C790 Foundations in Nursing Informatics - Set 1 - Part 1

Correct Answer: Parallel implementation

Parallel implementation runs both systems concurrently, allowing verification of the new system's performance while maintaining operational continuity until full transition.
Option a is incorrect because phased implementation involves gradual rollout of system features or departments sequentially, not simultaneous operation of both systems.
Option c is incorrect because direct cutover immediately switches from old to new system without any overlap period for safety verification.
Option d is incorrect because pilot testing involves testing the system with a small user group before full deployment, not running both systems.

Correct Answer: Request for Proposal

A Request for Proposal formally solicits vendor solutions with detailed pricing and specifications to meet defined organizational requirements for system selection.
Option a is incorrect because a project charter authorizes the project and defines scope, objectives, and stakeholders but doesn't request vendor solutions.
Option b is incorrect because functional specifications describe system requirements and capabilities but don't formally request vendor proposals or pricing information.
Option d is incorrect because design documents detail system configuration and architecture after vendor selection, not during the solicitation process.

Correct Answer: Gantt chart

Gantt charts visually display project tasks, their durations, dependencies, and milestones in a timeline format essential for tracking implementation progress.
Option a is incorrect because fishbone diagrams are used for root cause analysis to identify potential causes of problems, not project scheduling.
Option c is incorrect because data flow diagrams map how information moves through a system, not project timelines or task dependencies.
Option d is incorrect because scatter plots show relationships between two variables for statistical analysis, not project management timelines or tasks.

Correct Answer: WCAG guidelines

Web Content Accessibility Guidelines provide comprehensive standards for making digital content accessible to users with disabilities, ensuring ADA compliance.
Option a is incorrect because HIPAA regulations focus on privacy and security of health information, not accessibility standards for disabled users.
Option c is incorrect because HL7 standards define healthcare data exchange formats and protocols, not accessibility requirements for user interfaces.
Option d is incorrect because ISO certifications cover quality management and various standards but don't specifically address web accessibility for disabilities.

Correct Answer: Superuser

Superusers provide frontline assistance during go-live and ongoing support, bridging between end users and technical teams with system expertise.
Option a is incorrect because project sponsors provide executive oversight and resources but don't offer hands-on technical support to end users.
Option b is incorrect because system architects design technical infrastructure and integration but don't provide direct user support during implementation.
Option d is incorrect because database administrators manage data storage and security but don't typically provide frontline user support.

Correct Answer: Clinical workflow mapping

Clinical workflow mapping visually documents current clinical processes to identify inefficiencies, bottlenecks, and opportunities for system-driven improvements in care delivery.
Option a is incorrect because cost benefit analysis evaluates financial aspects of system implementation, not the detailed clinical work processes themselves.
Option c is incorrect because risk assessment matrices identify and prioritize potential project risks, not the flow of clinical activities.
Option d is incorrect because vendor scoring mechanisms evaluate and compare vendor proposals, not analyze existing clinical workflows or processes.

Correct Answer: Interface testing

Interface testing validates that different systems can properly exchange data, ensuring seamless integration between laboratory and EHR systems.
Option a is incorrect because unit testing validates individual components or modules in isolation, not the data exchange between different systems.
Option c is incorrect because usability testing evaluates user experience and ease of use, not technical data exchange between integrated systems.
Option d is incorrect because regression testing ensures new changes don't break existing functionality, not specifically testing system-to-system data exchange.

Correct Answer: Project charter

A project charter formally authorizes the project, outlining objectives, scope, stakeholders, budget, timelines, and success criteria for implementation.
Option a is incorrect because technical specifications detail system requirements and functionality but don't formally authorize the project or define stakeholders.
Option c is incorrect because training manuals provide user education materials but don't authorize projects or establish budgets and success criteria.
Option d is incorrect because configuration documents detail system setup and customization but don't formally authorize the project or define scope.

Correct Answer: Just-in-time training

Just-in-time training delivers education close to go-live when users can immediately apply knowledge, maximizing retention and practical application.
Option a is incorrect because continuous education is ongoing throughout the project lifecycle, not specifically timed right before system deployment.
Option c is incorrect because baseline assessment evaluates current user knowledge levels but isn't a training delivery strategy timed near go-live.
Option d is incorrect because vendor certification validates technical expertise but isn't a training strategy for end users before implementation.

Correct Answer: Implementation committee

Implementation committees oversee strategic decisions and stakeholder communication, ensuring alignment between clinical requirements and technical solutions throughout the project.
Option a is incorrect because technical support teams provide operational assistance and troubleshooting, not strategic oversight and stakeholder management.
Option c is incorrect because quality assurance teams focus on testing and validation, not strategic decision-making and stakeholder communication.
Option d is incorrect because help desk staff provide user support and issue resolution, not strategic project oversight and decision-making.

Correct Answer: Scoring mechanism

Scoring mechanisms provide objective evaluation of vendor proposals using predetermined criteria and weights to compare solutions against organizational priorities.
Option a is incorrect because workflow diagrams map clinical processes and activities, not evaluate and compare vendor proposals against criteria.
Option c is incorrect because Gantt charts display project timelines and dependencies, not evaluate vendor proposals or solutions against requirements.
Option d is incorrect because risk matrices identify and prioritize potential risks, not score vendor proposals against evaluation criteria.

Correct Answer: Informatics professional

Informatics professionals bridge clinical and technical domains, conducting analyses, developing specifications, and ensuring systems meet user needs throughout SDLC.
Option a is incorrect because database developers focus on data structure and storage solutions, not bridging clinical and technical domains comprehensively.
Option c is incorrect because network engineers manage infrastructure and connectivity, not clinical workflow analysis and user requirement specifications.
Option d is incorrect because security analysts focus on system protection and compliance, not comprehensive clinical-technical bridging throughout development.

Correct Answer: Configuration documents

Configuration documents detail specific system settings, customizations, and configurations needed to align with organizational policies, workflows, and requirements.
Option b is incorrect because marketing materials promote products or services but don't detail technical configurations or system customization specifications.
Option c is incorrect because budget reports track financial aspects of the project but don't specify system configurations or customizations.
Option d is incorrect because meeting minutes record discussions and decisions but don't detail technical configurations or system settings.

Correct Answer: Regression testing

Regression testing verifies that new changes or modifications don't break existing functionality, ensuring system stability after updates or enhancements.
Option a is incorrect because performance testing evaluates system speed and responsiveness under various loads, not impact on existing functionality.
Option b is incorrect because security testing identifies vulnerabilities and ensures data protection, not verification of existing functionality after changes.
Option d is incorrect because acceptance testing validates that the system meets business requirements, not specifically checking for broken functionality.

Correct Answer: Phased implementation

Phased implementation gradually rolls out system features or deploys to departments sequentially, reducing risk and allowing incremental adoption.
Option a is incorrect because big bang approach implements everything at once across the entire organization, not gradually or sequentially.
Option c is incorrect because parallel running operates both old and new systems simultaneously, not gradual feature or department rollout.
Option d is incorrect because direct conversion immediately switches from old to new system completely, not through gradual implementation.

Correct Answer: Request for Information

Request for Information documents solicit basic vendor information about capabilities and solutions, helping organizations identify potential vendors before detailed proposals.
Option a is incorrect because purchase orders are formal agreements to buy products or services, not initial information gathering from vendors.
Option b is incorrect because service agreements define terms of service delivery after vendor selection, not initial capability information requests.
Option d is incorrect because project plans outline implementation approach and timeline, not vendor capability information gathering documents.

Correct Answer: Superuser

Superusers lead hands-on training sessions, provide practical guidance, and serve as departmental resources for system expertise and support.
Option a is incorrect because executive sponsors provide high-level support and resources but don't conduct hands-on training or departmental guidance.
Option c is incorrect because vendor consultants provide external expertise during implementation but aren't embedded departmental resources for ongoing support.
Option d is incorrect because project managers coordinate overall implementation activities but don't typically provide hands-on departmental training and guidance.

Correct Answer: Data flow diagram

Data flow diagrams visually map how information moves through systems, showing inputs, processes, outputs, and storage for analysis purposes.
Option a is incorrect because organizational charts show reporting structures and hierarchies within institutions, not data movement through systems.
Option c is incorrect because network topology diagrams show physical or logical network connections, not data flow through information systems.
Option d is incorrect because entity relationship diagrams model database structures and relationships, not overall system data flow patterns.

Correct Answer: ADA compliance

Americans with Disabilities Act compliance ensures systems are accessible to users with disabilities, promoting equitable healthcare information access.
Option a is incorrect because GDPR compliance addresses data privacy and protection in European Union contexts, not disability accessibility requirements.
Option b is incorrect because PCI standards secure payment card information processing, not accessibility for users with disabilities.
Option d is incorrect because SOX regulations address financial reporting and corporate governance, not healthcare system accessibility for disabled users.

Correct Answer: Fishbone diagram

Fishbone diagrams systematically identify potential root causes of problems through cause-and-effect analysis, helping resolve implementation issues effectively.
Option b is incorrect because pie charts show proportional relationships between parts of a whole, not cause-and-effect analysis for problems.
Option c is incorrect because line graphs display trends over time or relationships between variables, not root cause analysis structures.
Option d is incorrect because heat maps visualize data intensity or patterns across dimensions, not systematic cause-and-effect problem analysis.