This article empirically analyses the relationship between the Revenue Diversification Coefficient (RDC) and financial independence using official data from 38 OECD member countries. It has been established that RDC values vary significantly across countries, and that highly diversified systems weathered the 2008–2012 financial crisis with three times less financial damage. Based on international comparative analysis, recommendations have been developed for introducing RDC monitoring and expanding revenue sources in Uzbekistan's higher education institutions

This article analyzes the structure and dynamics of the total income of individuals in our country, the share of total income of individuals in state budget revenues and taxes, changes in total income of the population, and the impact of property income of individuals on state budget revenues through a study of their impact on the state budget revenues, as well as developing relevant conclusions and proposals

Being the fastest growing economic industry, tourism became one of the key revenue producers for most countries. Tourism not only provides a significant source of income for business entities, but also impacts on employment and economic welfare both directly and indirectly. This paper explores the vital role tourism exports play in world trade, focusing on their contribution to GDP, foreign exchange earnings, and employment. It also examines pre and post pandemic situation in the industry globally, and considers the challenges and opportunities faced by the sector. The findings highlight tourism’s importance in driving economic growth and underscore the need for sustainable practices in the industry through PEST analysis.

The products of the textile industry have a high level of value added, are favorable for foreign exchange income, form part of the income of the country's budget and are one of the sources of implementation of social programs. The industry also plays an important role in providing the population with jobs and income. Accordingly, based on the analysis of industry indicators, taking into account the place of the textile industry in the development of the country's economy, it is necessary to determine the majud, but unused opportunities in it.

This article comparatively analyses financial management models in higher education institutions of the United States, Germany, South Korea and Finland, drawing on official financial reports and international organisation data. The study reveals key principles of foreign practice in revenue diversification, performance-based funding, competitive grant programmes and digital budget management. The findings are summarised as evidence-based practical recommendations for Uzbekistan's higher education institutions

This article presents a comparative analysis of personal income tax systems and collection mechanisms in various countries. It examines tax rates, benefits, declaration procedures, and payment methods, and analyzes their socio-economic impact. Special attention is given to the influence of progressive and proportional taxation on fair income distribution, as well as the role of taxes on investment income. The article substantiates the prospects of applying international practices to improve Uzbekistan’s tax system. The efficiency and fairness of personal income tax collection mechanisms are analyzed in terms of economic stability and budget revenues.

This study evaluates the nonlinear relationship between living standards and economic growth in the Qashqadaryo region during 2010–2024 using the ANFIS (Adaptive Neuro-Fuzzy Inference System) model. Based on semi-synthetic data close to real statistics, key indicators include income index, infrastructure, and digital infrastructure. The ANFIS model demonstrated high accuracy (R² = 0.977), revealing a strong synergy between income and digitalization, with 3D surface analysis highlighting digital infrastructure as a key growth driver. The results provide practical guidance for regional development strategies

The article is devoted to the neoclassical theory of the investment process. The article discusses why neoclassical theorists were less critical of the importance of trade in making a profit. They believed that it could be mutually beneficial, but not equivalent in the traditional sense of the word, suggesting that the parties involved in the transaction could benefit by giving each other a higher subjective value for the goods received.

This paper provides an in-depth analysis of the practical applications of the definite integral. It begins by explaining the application of the definite integral to calculating the surface area of geometric figures in a plane. Examples of economic problems are also given, including output, labor productivity, and income inequality through the Gini coefficient. Based on the supply and demand functions, consumer and producer surpluses are expressed using the definite integral. Each topic is illustrated with mathematical formulas, graphs, and real-life examples, demonstrating the importance of integral calculus not only in theory but also in economic and social practice. This work is a useful resource for students of definite integrals, as well as for those who wish to apply mathematical methods to economic problems.

An investment is a sacrifice of present consumption with the expectation of the future will be better. In a general sense, it is an allocation of money in different assets with the expectation that in the future the value of these assets will be higher and generate some return. The tourism industry's investment potential is intrinsically linked to the number of visitors and tourists attracted to a destination. To capitalize on this potential, it becomes imperative to develop tourism infrastructure, services, and facilities that can cater to the growing demand. This, in turn, creates opportunities for investors, leading to the realization of investments in the sector. In terms of money movement and building the supply side for tourism in India through private sector investments. In terms of money movement and building the supply side for tourism in India through private sector investments.

In international banking practice, ensuring the profitability of commercial banks is of great importance, which not only serves to maintain their financial stability, but also to increase their competitiveness in market conditions. Banks with a high level of profitability perform their financial intermediary function more effectively, which leads to the strengthening of their place and role in the economy. Therefore, in the practice of developed Western countries of the world, the issues of increasing the profitability and ensuring the stability of commercial banks are considered one of the most priority and urgent areas of strengthening their competitiveness in the financial market. They pay great attention to increasing profitability in order to ensure the effective operation of banks, the provision of high-quality services to customers, and a worthy contribution to economic development. The article develops scientific proposals aimed at ensuring the profitability of loans of commercial banks of the country.

This article analyzes the main indicators of the tourism sector, studies the level of employment in the sector and theoretical aspects aimed at increasing it. In addition, practical proposals are presented for increasing the level of employment in  tourism sector.

This article analyzes key indicators, revenues, and expenditures related to passenger transportation by railway in Uzbekistan from 2014 to 2023. It explores the role of railway transport in the national economy, development trends, and the impact of the pandemic. The study also provides strategic recommendations to improve infrastructure, implement modern technologies, and enhance service quality. The main goal is to increase the efficiency of passenger transportation and ensure economic sustainability.

The article examines in detail the role of outsourcing services in the development of the service sector, as well as the theoretical and methodological foundations for increasing their impact on the country's development. The development of outsourcing services in our country is considered one of the most important strategic areas for expanding the service sector, increasing competitiveness and transitioning to a digital economy, and the development of the industry has significant scientific and practical significance.

This article analyzes the methodologies for managing the financial resources of local budgets in the context of regional socio-economic development. First, within the framework of fiscal centralization and decentralization principles, it examines local budgets’ independent revenue sources, share-based taxes, and the mechanism of transfers allocated from the central government. Next, based on the principles of medium-term budget planning, ensuring budget balance, and performance-oriented budgeting, it presents methods for effective on-site resource allocation. Furthermore, by enhancing participatory budgeting and public involvement, the study explores how transparency and control over local financial resource use are strengthened. The article also discusses approaches to reducing socio-economic disparities between regions through general (free) transfers, the subvention-grant system, and horizontal equalization instruments. Additionally, it investigates the impact of tax reforms, investment financing, and risk management methods on the sustainability of local budgets. The research concludes with practical recommendations for improving local budget management methodologies—introducing a formula-based transfer mechanism, expanding interactive budget portals, and enabling the issuance of local bonds. Based on applied research and official statistics, the article aims to identify effective tools for financing regional development strategies.

This paper analyzes the dynamics of net interest margin (NIM) in commercial banks of Uzbekistan for the period 1999–2023. Net interest margin reflects the efficiency of generating income from interest-bearing assets and is an important indicator for assessing financial stability and profitability. The study examines differences between banks by ownership type, time trends, and the impact of outliers. The results indicate that foreign banks have significantly higher NIM compared to other groups, while state-owned banks demonstrate the lowest efficiency. Furthermore, since 2017, the efficiency of state-owned banks with direct government ownership has increased significantly.

In modern socio-economic theories, human capital is recognized as the most important resource for sustainable development. Human capital is a labor force with innate, formed and accumulated knowledge, skills, abilities and health, which, when used in the labor process, provide certain benefits to its owner in the form of income and the economy of the country as a whole. However, it is often ignored that the individual's ability to accumulate this capital is not equal and directly depends on the conditions of his existence, the economic environment in which he lives and operates. In this article, we will look at how material conditions determine the possibilities of forming and implementing human capital, and how this affects the economy as a whole.

In today’s globalization era, the level of income within an economic system is one of the key factors determining a country’s economic growth. In addition, income directly affects the population’s living standards, production efficiency, and labor productivity. This article analyzes the theoretical foundations and different methods for assessing income growth, and examines recent years’ income growth trends based on major macroeconomic indicators

This study is devoted to the analysis of the current state of practice in Uzbekistan in improving the methodology for forecasting direct taxes. The study studied the current mechanisms of forecasting processes for the main direct taxes, such as profit tax, personal income tax, and property and land taxes. Based on statistical analysis, comparative assessment, and economic modeling methods, factors affecting the accuracy and stability of forecast indicators were assessed. The impact of macroeconomic indicators, tax base expansion, and tax administration digitization processes on the quality of forecasting was also revealed. Based on the results of the study, scientific and practical proposals and conclusions were developed aimed at using modern economic and mathematical models in forecasting accurate tax revenues, improving the information base, and strengthening the institutional approach

This article addresses the complexities inherent in real estate taxation systems. It highlights the lack of clearly defined priority areas in methods for calculating property taxes. The primary forms of taxation identified include ad valorem tax (based on property value), area-based tax, and income tax derived from real estate. Despite the diversity of these forms, there is a global trend toward ensuring fairness, transparency, and user-friendliness in the development of real estate tax systems. In this context, the integration of artificial intelligence and Automated Valuation Models (AVM) is becoming increasingly significant. The main objective of the paper is to analyze the fundamental elements of the real estate taxation system and to substantiate the crucial role of the property appraiser in ensuring consistency and equity within the taxing process. The research findings demonstrate that real estate taxation is a system composed of interconnected and complementary elements. Furthermore, the study scientifically justifies which specific stages of the taxable value determination process should be directly conducted by professional appraisers.

This article systematically examines the socio-economic factors influencing the level of housing provision for the population. The study identifies and groups key factors such as income levels, employment status, family composition, urbanization processes, availability of mortgage lending, housing prices, state housing policy and subsidies, demographic changes, and infrastructure development. The research findings aim to determine the interrelationships among these factors and the extent of their impact on improving housing conditions for the population, while providing practical recommendations for shaping state policy and ensuring socio-economic stability

The article examines the issues of real estate taxation, its features, scientists who conducted research in this area, the legal basis for real estate taxation, the proposed methodology for indexing cadastral value, approaches to assessing cadastral value in real estate taxation, as well as the experience of foreign countries in setting real estate tax rates

The direct impact of the sports tourism sector on the national tourism economy is expressed in its contribution to the revenue part of budgets of various levels through taxes, as well as the formation of tourism services in the gross domestic product, while its direct impact on the social sphere is expressed in the income of the population in the sector, the state of labor resources, the level of unemployment and the number of new jobs. The article presents an analysis of the multiplicative effect of sports tourism on population employment

This article examines the issues of improving tax administration for high-income individuals. Based on international experience, ways to increase the efficiency of the taxation system are analyzed, and mechanisms applicable to the conditions of Uzbekistan are studied. The research focuses on the following issues: principles of setting tax rates for high-income individuals, ensuring transparency and fairness in taxation, the use of digital technologies and electronic systems in tax administration, as well as mechanisms to prevent tax evasion and capital outflow abroad. Specific proposals and recommendations have been developed for improving the tax administration of high-income individuals in Uzbekistan.