How can international companies effectively measure the success of their culturally tailored customer experience strategies in different global markets, and what key performance indicators should they focus on to ensure continuous improvement and customer satisfaction?

International companies can effectively measure the success of their culturally tailored customer experience strategies in different global markets by conducting surveys, collecting feedback from customers, and analyzing sales data. Key performance indicators they should focus on include customer satisfaction scores, customer retention rates, net promoter scores, and customer lifetime value. By tracking these metrics, companies can identify areas for improvement, make data-driven decisions, and ultimately enhance the customer experience to ensure continuous improvement and satisfaction.