In what context is the term 'user-centered design' most appropriately used?

User-centered design refers to a design philosophy and process that prioritizes the needs, preferences, and limitations of users throughout the product development lifecycle. This approach involves actively engaging users in the design process, ensuring that the final product is not only functional but also intuitive and easy to use.

In product development and ergonomics, user-centered design plays a crucial role. It involves creating products that are tailored to fit users’ requirements and enhance their experience. Factors such as usability, comfort, and accessibility are assessed and incorporated, making it essential for developing products that users will find valuable and effective.

While other contexts like marketing strategies, financial forecasting, and managing supply chains may incorporate user feedback, they do not focus primarily on the interactions between users and products. Hence, the core essence of user-centered design aligns closely with product development and ergonomics, emphasizing how products are designed for maximum engagement and efficiency from the user's perspective.