The document discusses measuring customer satisfaction through surveys. It covers:
1. Understanding the importance of measuring customer satisfaction and evaluating techniques like sales levels, complaints, follow-ups, and satisfaction surveys.
2. Designing a customer satisfaction survey involves deciding objectives, writing questions, and reviewing results. Objectives typically seek to determine satisfaction levels and their links to customer/product characteristics.
3. Techniques like surveys offer flexibility but superficial answers, while sales provide actual intentions but not which aspects appeal to customers. Complaints specify issues but require management, and follow-ups personalize care but investment.