How can companies measure the impact of including employees from all levels and departments in the design process on the overall user experience of interfaces, and how can they use this data to continuously improve their design strategies?

Companies can measure the impact of including employees from all levels and departments in the design process by conducting user testing and gathering feedback on the usability and effectiveness of the interfaces. This data can be analyzed to identify areas of improvement and inform design strategies. By continuously involving employees in the design process and iterating based on their feedback, companies can ensure that their interfaces are user-friendly and meet the needs of a diverse range of users. This iterative approach can lead to more effective design strategies and ultimately improve the overall user experience.