The concept of sustainable digital development economy - a global trend for information, digitalization, technological breakthrough. Digital technologies - the factors that help us to build an economy, a society, shape worldviews that affect future.

Concept of growth of investment resources on the basis of model of financial mechanism of growth of investments. Increasing the solvency of the population and promoting the expansion of production, solving the economic and social problems of the present.

The grouping of the levers of state support of innovative development of enterprises. The Strategy of innovation development of Ukraine for 2010-2020 years. The innovative modernization model of development of economy and perspective "points of growth".

Characterized of the main modern directions of hospitality develpoment, namely hospitality providing guests hotel industry and hospitality providing entertainment and catering. Analysis of the features classification of European national cuisines.

The concept of franchising, an analysis of the main trends of modern development of franchising in the world. Key aspects of the use of franchising and the development prospects of this form of business in Ukraine, the characteristics of its shortcomings.

The tragedy of the commons is responsible for many, if not all, of the environmental problems concerning natural resource preservation that we face in modern society. The tragedy of the commons describes a situation in which resources held "in common".

Trends in the labor market. Employment problem in the Russian Federation. Self-employed part of the population. Digitalization, computerization of labor activity. Study of the influence of the growth of freelancing on the structure of the labor market.

The standardization of innovative work in modern conditions of development of the innovation-investment model of the development of the economy of Ukraine. Its research is in the field of information technology in accordance with the digitalization.

Consideration of the price and output determination under the one essential type of imperfect competition markets - oligopoly. Characterization theory about predatory pricing. Examination different assumptions and predictions of the activity two firms.

Analysis of agricultural sector of Uktaine. The necessity of improving the model of innovations funding in the agrarian sector of Ukraine with the account of globalization processes. The model constructed by the rule of "the golden sequence" is proposed.

Consideration of the GARCH model with jumps. Model GARCH-Jump, supplemented by the intensity of the news, the obtained empirical results. Changes of the intensity of the jump with time, its linear dependence on the number of positive and negative news.

The main psychological traits that an entrepreneur should possess are given. Four social contexts have been identified that indicate the entrepreneurial capabilities of an individual. Six main theories of entrepreneurship are highlighted and described.

Development of such a plan, which would take into account certain boundary conditions at the lowest possible cost of production. The use of genetic algorithms in the design of production plans under conditions of variable economic demand is presented.

Opportunities and threats of the gig economy in the field of employment at the beginning of the XXI century. The genesis of the definition of the gig economy, the motives for choosing a part-time job. The impact of the gig economy on the labor market.

Feature of changing energy needs and priorities of countries as the economy develops. Analysis of the trend of introduction of more efficient technologies for providing energy services. The role of prices is somewhat in economic production and demand.

Study of the theoretical, methodological, and conceptual framework of global economic instability and its influence on the development of China. Causes for concern in financial circles relative to inflation. Reduction in the growth of China's economy.

General characteristics of the process of appointing graduates to the government. Familiarity with the main problems and features of the state program of employment of unemployed graduates. Consideration of management decisions in the public sector.

Analysis of public relations mechanisms. The impact of economic uncertainty, risk industries, changes in the relationship between corporations and the government. The role of public relations in the worldwide activities of transnational corporations.

The hypothesis about the existence of the influence of the level of the country's economic development on the level of development of its social capital was tested on the basis of the analysis of panel data. Changes in the rate of economic growth.

Study of the dynamics of the markets of dairy products in the pre-and post-crisis periods. Trends of the processes of structuring in the markets of cheese, dairy products, butter. Problems impeding the development of the internal market of dairy products.

Choosing a strategy of internal or external growth for the development of the company in emerging capital markets. Comparison of strategies in terms of obtaining diversification. Enjoyment your own resources for development from within the company.

У статті розкрито сутнісні характеристики категорії "Homo Economicus". Охарактеризовано теоретичні засади концепції "Homo Economicus" та показано її парадигмальні трансформації в процесі історичного розвитку. Цю концепцію розглянуто як раціональну модель.

Рассмотрен фриланс как нестандартная форма занятости на рынке высококвалифицированных услуг. Показано, что появление фриланса вызвано сознательным пересмотром ценностного соотношения рабочего и свободного времени. Изучены личностные качества фрилансера.

Situation of households in terms of income, expenditure, food quality, consumption of individual products and to assess the potential development opportunities for organic products market. Comparative of income level and food consumption by households.

Analysis of neoclassical, Keynesian and institutional views on households. Advantages and disadvantages of these approaches. Demographic situation and differentiation of the household economy. Institutional change of households in post-Soviet Russia.

Perspective of supply and demand. All changes in economic activity and all changes in financial markets’ prices. Different way of looking at the economy and markets. Economic booms and busts. How the Market-Based System Works. Phase of a deleveraging.

Тhe concept of the metropolis, the trend of urban development near major centers. Features of agglomeration economy, identification of the main advantages of Railways in long-distance transportation. Specifics of construction of the high-speed railway.

Regional wage inequality in Malaysia is still prevalent widely with more developed regions receiving higher proportions of wages compared to the less developed ones. There is a positive relationship between human capital attainment and salaries.

Hypothesis of a coherent real estate market of Ukraine. Development of a phase identification method based on a fuzzy model. Qualitative characteristics of the phases of the real estate market. Algorithm for determining variables of a fuzzy model.

The essence of Russian economic modernization. The technological progress, competitiveness and improving the standard of living of everyone. The analysis of the "points of contact" is an analysis of a company, a service itself and market relations.