1. Discuss the steps involved in the nursing informatics life

cycle, from needs assessment to system evaluation. Provide

examples to demonstrate understanding.

Answer: The nursing informatics life cycle consists of

several stages, including needs assessment, system

selection, system implementation, system evaluation, and

system maintenance. For example, during the needs

assessment stage, nurses may identify a need for a new

electronic health record system to improve efficiency and

patient outcomes.

2. Explain the significance of data collection and analysis

in managing the nursing informatics life cycle. Provide

examples illustrating how data can drive decision-making

in healthcare settings.

Answer: Data collection and analysis play a crucial role in

managing the nursing informatics life cycle. By collecting

and analyzing data, nurses can identify trends, monitor

patient outcomes, and make informed decisions. For

instance, analyzing patient data can help nurses identify

patterns of infection spread and develop effective

prevention strategies.

3. Describe the importance of interoperability and

standardization in the nursing informatics life cycle.

Provide examples of how interoperability and

standardization enhance healthcare delivery.

Answer: Interoperability and standardization are critical in

the nursing informatics life cycle as they enable seamless