In the first chapter this thesis summarizes all different viewpoints of marketers and other experts in business concerning customer loyalty definition. The second chapter discusses a role customer loyalty plays in business of companies. By selecting appropriate definition of customer loyalty, the purpose of this thesis would be to describe all benefits associated with customer loyalty and suggest solution for their expression in economic terms. These topics are discussed in Chapter 3 and 4. In addition in Chapter 5 and Chapter 6 management of customer loyalty and its determinants will be introduced. By selecting those determinants, which are hidden behind customer motivations to purchase company's products or services, and by managing them,...