Requirements-based

Requirements-based refers to a methodology, process, or system where decisions, designs, or functionalities are primarily driven by and aligned with a predefined set of needs, conditions, or specifications. It emphasizes the importance of clearly and completely defining these requirements beforehand, ensuring that all subsequent development and implementation stages remain focused on meeting those established criteria. This approach aims to minimize scope creep, enhance user satisfaction, and improve overall project success by providing a clear framework for development and reducing ambiguity. It can apply to various fields, including software development, project management, engineering, and manufacturing.

Requirements-based meaning with examples

• In software development, the project followed a requirements-based approach. Before coding began, detailed user stories and system specifications were meticulously documented. This foundation helped guide the development team in crafting features and functionalities aligned to address the core needs and reduce design errors. This clear, defined methodology helped deliver a better software outcome.
• The company employed a requirements-based quality control system for manufacturing. Inspectors used the documented specifications to confirm all products adhered to strict dimensions and performance parameters. If any deviation from these specifications was discovered, corrective action was taken immediately. This system ensured product consistency and met customer expectations effectively and on time.
• Project management applied a requirements-based approach to ensure the project met all stakeholder needs. Throughout each phase, changes were carefully evaluated against the initial scope and goals. This involved prioritizing tasks aligned with the defined objectives, and any additional requests needed to meet the goals were evaluated. This helped achieve a streamlined workflow.
• For their new product launch, the marketing strategy had a requirements-based approach. It began with identifying the target audience and the needs they would have. Then, it tailored the marketing and advertising content to directly address those needs, emphasizing how the product fulfilled the market’s expectations. This method ensured effective market outreach.