What technique involves breaking down high-level business needs into more detailed requirements?

The technique known as decomposition is particularly effective for breaking down high-level business needs into more detailed requirements. In a business analysis context, decomposition allows analysts to take broad, overarching objectives or features and systematically divide them into smaller, more manageable components or tasks. This helps ensure that all aspects of the business need are clearly defined and understood.

When employing decomposition, analysts can create a hierarchical representation of requirements, starting from general goals and drilling down to specific details. This process enhances clarity and enables better communication among stakeholders, ensuring that nothing is overlooked and that the requirements are thorough and actionable. Overall, by using decomposition, business analysts can effectively manage complexity and ensure a comprehensive understanding of what is needed to meet business objectives.