The PDR approach places a strong emphasis on defining detailed user stories that capture the specific needs, workflows, and interactions of the various user roles and stakeholders. These prescribed user stories serve as the foundation for the solution design and ensure the proposed system is truly user-centric.
The user stories describe the different user personas, their goals, and the step-by-step interactions they will have with the system to achieve those goals. These user stories are developed based on a thorough understanding of the business requirements, existing processes, and the needs of the target users.
By prescribing these detailed user stories, the PDR approach ensures that the solution design and development are aligned with the actual user needs and behaviors. This helps to minimize the risk of developing features that do not meet the users' expectations or fail to address their pain points.
The user stories also serve as a communication tool, allowing stakeholders to validate the proposed solution and provide feedback throughout the development process. This helps to maintain a user-centered focus and increases the likelihood of delivering a solution that is well-received and adopted by the end-users.