How can companies effectively measure the success and impact of their non-monetary incentives on employee motivation and performance, and what strategies can they implement to continuously improve and evolve these incentives?

Companies can measure the success and impact of their non-monetary incentives on employee motivation and performance by conducting surveys, analyzing employee feedback, tracking performance metrics, and monitoring employee engagement levels. To continuously improve and evolve these incentives, companies can regularly review and update their incentive programs based on feedback, benchmark against industry standards, offer a variety of incentives to cater to different employee preferences, and align incentives with company goals and values. Additionally, companies can consider implementing a reward system that recognizes and celebrates employee achievements to further enhance motivation and performance.