Which iterative development type emphasizes risk assessment at each iteration?

The Spiral Method is characterized by its emphasis on risk assessment at each iteration. This approach combines iterative development with the systematic examination of risk, which allows for the identification and mitigation of potential issues before they can escalate into significant problems. Each cycle of the spiral goes through phases of planning, risk assessment, engineering, testing, and evaluation, providing opportunities to incorporate user feedback and make adjustments.

In this method, project teams evaluate risks and determine necessary actions to minimize them throughout the development process. This focus on iterative risk management differentiates the Spiral Method from other development approaches, allowing for a more flexible and responsive development cycle. The integration of risk assessment ensures that potential pitfalls are addressed early, which can lead to more successful project outcomes and improved product quality over time.

In contrast, other methodologies, while they may include risk considerations, do not place as central an emphasis on ongoing risk management as the Spiral Method does. Agile Development, for instance, focuses on rapid iteration and user feedback but does not prioritize formalized risk assessment within its sprints. The Validation and Verification Model emphasizes ensuring that the product meets requirements but again does not specifically focus on risk at each iteration. The Iterative Method broadly refers to any development that allows for refinements over time and does not