Which software model is more effective for a particular project

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Permalink Reply by Balaji Srinivasan on February 23, 2012 at 11:22pm

Depends on the project requirement.

if the requirements and technology is well-known , then waterfall model is simple and easy to use.

If the requirements are ever changing, then agile or iterative development is good

If the the business wants an accurate product, requirements are gathered over a period of time, then  prototyping model suit.

If the business wants quick deliverables, requirements and technology is well known, they are not concerned with the performance, then a RAD model will suit.

Hope this info helps.