System Development: Methodology

Define the following, and describe a health-related example of that incorporates these terms:
A. Methodology
B. Technique
C. Tool
D. Phase and subphase

Question 2:
Discuss the SDLC and explain why this concept is the critical for understanding HMIS development.

Question 4:
Why use CASE tool? Discuss how CASE supports various aspects of systems development and the challenges with CASE applications.

Question 5:
Define open-source software (OSS), and distinguish the advantages of an OSS approach from other methods of software development. Describe an example of an OSS “ success” story in the healthcare services industry,