The service sector in the world economy has a sustainable development trend, and special attention is paid to research in this area. In this regard, scientific areas such as improving the quality and efficiency of services, researching modern models of quality management, assessment of seasonality in the activities of hotels, improving innovative methods of improving quality in the industry, increasing the competitiveness of service enterprises are important. In the context of innovative development of the economy, the introduction of modern methods of improving the quality of services is an important means of achieving economic efficiency. Accordingly, the study of modern approaches to improving the quality and efficiency of services, the introduction of methods to improve the quality of services, improving the efficiency of service enterprises, improving the service delivery process, developing service quality indicators, improving innovative methods of improving quality and competitiveness.
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