The present study investigates the transformative impact of the Fourth Industrial Revolution, encapsulated in the "Industry 4.0" framework, on the socio-economic systems of G7 countries, Russia, Kazakhstan, and Uzbekistan, drawing on contemporary scientific evidence. It explores how the integration of digital technologies—such as Big Data, the Internet of Things (IoT), and cyber-physical systems—reshapes industrial production, enhances resource efficiency, and fosters sustainable development, while simultaneously posing social and institutional challenges. The research employs a systemic analysis and comparative approach, highlighting the differential adoption of smart technologies like Smart Grid in Russia and IoT-driven agricultural advancements in Uzbekistan, alongside G7 leadership in automation. Findings reveal that while Industry 4.0 drives economic growth and environmental benefits, it also exacerbates labor market disruptions and resource demands, necessitating robust institutional reforms and a "Just Transition" framework. This comparative analysis underscores the need for tailored strategies to balance technological progress with social equity across diverse economic contexts.

Today, there is an increasing need for scientific research that will lay the foundation for improving the mechanisms of using tourist and recreational facilities in order to further develop the tourism sector in the world, increase its share in macroeconomic indicators, and provide the population with new jobs in the regions of the country. In this regard, this article analyzes the role of the marketing approach in the development of the tourism services market in the regions of the country.

This article is devoted to the features of tourism infrastructure management, the features of using tourism enterprise management, tourism center management, public management, cooperative management, regional management, as well as management models of international corporations in tourism infrastructure management.

This article analyzes the role of the tourism industry in the economic development of Uzbekistan and of countries Central Asia, the author studied the measures taken to develop the tourism industry in these countries before and after the pandemic, strategic programs for the development of this industry. The experience, strengths and weaknesses of the countries in the development of the tourism industry have been analyzed.