Inbound centers, also known as call centers, contact centers, customer service centers, and customer care centers, are viewed as the future's most important channel in marketing, while also being criticized for providing an inadequate customer experience. Both in practice and academia, there is a lack of knowledge about the types of inbound centers, their effects on customer relationships, and qualified implications for management. Alexander Schagen conducts a practical examination of the quality of inbound centers, customer experiences, and company successes.