Systems Life Cycle: Evaluation

Assess the efficiency of the solution:

  • Evaluate the system’s performance in terms of resource usage, time, and cost. Consider whether the system is operating optimally or if improvements could be made to its efficiency
    • Provide examples of specific aspects that contribute to the system’s efficiency
    • Identify areas that may be consuming excessive resources or time, and suggest ways to optimise them
  • Questions to ask:
    • Does it operate quicker than the previous system?
    • Does it operate by reducing staff time in making bookings?
    • Does it operate by reducing staff costs?

Evaluate the ease of use

  • Examine how user-friendly and accessible the solution is for its intended audience. Assess whether the system is easy to learn and use, and if users can accomplish their tasks without difficulty
    • Describe the user interface and how it facilitates interaction with the system
    • Mention any feedback from users regarding their experience with the system, and address any issues they encountered
  • Questions to ask:
    • Are all the users able to use the system and make bookings easily?
    • Are all the users able to change and cancel bookings easily?
    • Can all staff understand how to use the system with minimal training?

Determine the appropriateness of the solution:

  • Compare the implemented solution with the original task requirements and evaluate how well it meets the intended purpose
    • Outline the initial objectives of the system and discuss how the solution addresses each one
    • Highlight any requirements that may not have been fully met and discuss possible reasons for this
  • Questions to ask:
    • Is the system suitable for each of the departments?
    • Does it meet the needs of the customers?
    • Does it meet the needs of the staff?
    • Does the solution match the original requirements?

Gather and analyse user feedback:

  • Collect users’ responses to the results of testing the system. Their feedback can provide insights into potential issues and improvements, and help determine overall user satisfaction
    • Summarise the testing process, including test data, expected outcomes, and actual outcomes
    • Discuss users’ reactions to the system, addressing any concerns or suggestions they may have

Identify limitations and propose improvements:

  • Based on the analysis of efficiency, ease of use, appropriateness, and user feedback, identify any limitations in the system and suggest necessary improvements
    • List the limitations and provide explanations for each one
    • Recommend specific changes or enhancements that could address these limitations and improve the system

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