How can companies measure the success of their efforts to involve employees from all departments and levels in the design process, and what strategies can they implement to continuously improve and enhance the diversity of perspectives contributing to user experience improvements?

Inclusive Design Practices
Companies can measure the success of their efforts by tracking metrics such as employee engagement levels, the number of cross-departmental collaborations, and the diversity of perspectives represented in the design process. To continuously improve and enhance diversity of perspectives, companies can implement strategies such as creating diverse design teams, conducting regular feedback sessions with employees from all levels, providing training on inclusive design practices, and promoting a culture of open communication and idea sharing. Additionally, companies can establish diversity and inclusion goals and regularly assess progress towards achieving them.