NPS & CSI
Studies of the level of customer satisfaction and loyalty are necessary for making decisions on further steps in the development of products and services or the company as a whole. These studies help to identify the strengths and weaknesses of the company's activities, to determine the degree of influence of various factors on the overall satisfaction and customer loyalty to the company.
Studies include the calculation of CSI (measures the level of satisfaction) and NPS (measures the level of loyalty, willingness to recommend). CSI&NPS are best paired to better understand whether high customer satisfaction leads to loyalty and, therefore, long-term relationships.