экономический рост
Economical Integration and Economical Growth: Interconnection and Interdependence of Processes |
The article analyses the influence of integration on the economical growth and development of national economy, considers the interconnection of the system integration and sustained growth of economy. The article raises the problem of forming a highly functional structure of the Russian economy. |
Izv. Sarat. Univ. Economics. Management. Law, 2012, vol. 12, iss. 3 |
Transformation of the Classical University in the National Research University: a Regional Perspective |
In modern conditions of the economy one of the most promising ways of increasing the efficiency of the economic system is the creation of innovative socio-economic structures. Institutional forms of the organization of such structures are national research universities. Theoretical analysis. The article discusses the process of transforming traditional universities in national research universities. This is, firstly, a consequence of disequilibrium and instability of the modern world, and secondly, the result of constant change and chaos in the natural, social, economic and other systems, and thirdly, the orientation of the new economy on knowledge and innovation. The paper investigates the change of roles of universities: from traditional (educational and scientific activities) to the new (commercialization of research results), as well as the changing role of universities in economic development. Discussion of results. On the example of the restructuring of the regional university to a national research university revealed the fundamental position of the regional university in the community, making it a key element in the future of innovation, creating new jobs, sustainable development and economic growth of the region as a whole. |
Izv. Sarat. Univ. Economics. Management. Law, 2013, vol. 13, iss. 3(2) |
Employment and economic growth in the conditions of COVID-19 pandemics: Cross-country comparisons |
Introduction. The factor of a sharp slowdown in economic growth in almost all countries since the beginning of 2020 has been quite atypical. Whereas previously we had seen shocks mainly related to economic processes, this time the “black swan” was a public health emergency – the new coronavirus pandemic COVID-19. A feature of this crisis was the unprecedented measures of states to restrict the movement of citizens, as well as the suspension of the activities of both industrial enterprises and enterprises in the sphere of trade and services. The aim of this work is to make cross-country comparisons of the impact of increased unemployment caused by the COVID-19 pandemic on different countries’ economic growth. Theoretical analysis. The relationship between the actual output gap and potential and cyclical unemployment rates has traditionally been studied according to the well-known law of A. Okun. Okun’s Law can be viewed as a linear algebraic equation for the function of real gross domestic product (GDP). The essence of the law is that with an increase in cyclical unemployment, total output should decrease, since the number of people employed in GDP production falls. Empirical analysis. Cross-country comparisons of economic growth and characteristics of the labor market in Russia, the USA, China, Canada and Germany from 2000 to 2020, including the period of the new coronavirus infection pandemic, were carried out. Results. Based on the analysis of time series of GDP and the unemployment rate, it is shown that, depending on the depth and effectiveness of state support measures for business in terms of maintaining employment, deviations of the actual values of GDP from those calculated in accordance with Okun’s empirical law are observed. The largest and smallest deviations in real GDP changes from the predictions for the first half of 2020 have been recorded in Germany and Canada, respectively. |
Izv. Sarat. Univ. Economics. Management. Law, 2021, vol. 21, iss. 1 |
Econometric Analysis of the Financial Market Structure’s Influence on the Russian Federation’s Economic Growth |
Introduction. Currently, the study of the role of financial intermediation as an important auxiliary mechanism of economic growth has received considerable attention in the theoretical and empirical literature. The problems of economic and mathematical modeling of causal relationships between the rates of economic growth and the dynamics of the financial system development attract the attention of a large number of both foreign and Russian specialists. Most authors believe that not only depth growth, but also a change in the financial sector structure (the ratios between its various segments) can have an impact on economic growth. A quantitative assessment of the impact of the financial market’s type of structure (bank-oriented or based on the securities market) on economic growth is of practical interest. The aim of the work is an econometric study of the influence of the ratio of bank credit volume and the issuance of securities on the rate of economic growth in Russia. The observation period is from Q1 2003 to Q4 2017. Theoretical analysis. In Russia, a bank loan has penetrated into the economy much deeper than the securities market, which lags far behind in terms of depth and efficiency from the world average. The indicators characterizing the structure of the financial market are the volume of bank lending (with the allocation of loans to individuals and organizations) and the total market capitalization of shares traded on the Moscow Stock Exchange. The paper uses an econometric methodology for studying the statistical relationship between non-stationary time series, including tests for the Ingle-Granger cointegration, the study of causality and the response to shocks based on the vector-based error correction model (VECM). Empirical analysis. A comparison of time series of quarterly values of financial structure indicators, as well as Russia’s GDP for 2003–2017 is carried out. The article presents a statistical comparison of the level of development of the Russian stock market relative to the markets of developed and developing countries. The modern econometric Gretl package was used for calculations and modeling. Results. The cointegration of non-stationary time series has been established: gross domestic product, total capitalization of the Moscow Exchange, and bank lending to individuals and legal entities. The Ingle-Granger test found a cointegrating relation that confirms the long-term equilibrium relationship between variables and the authenticity of their correlation. It is shown that economic growth largely depends on the development of a bank credit and to a lesser extent on the growth of the market capitalization of shares. It is shown that in terms of contribution to economic growth, loans to organizations are more than twice as large as loans to individuals. Decomposition of the variance of forecast errors in the medium term revealed the influence of loans to organizations on the dispersion of economic growth and bank credit. |
Izv. Saratov Univ. (N. S.), Ser. Economics. Management. Law, 2019, vol. 19, iss. 1 |
Cross-Country Analysis Influence of Banking Credit on Economic Growth |
Introduction. The aim of the work is to econometrically study the impact of bank lending on economic growth rates on the basis of cross-country comparisons based on average data for 2005–2015. Theoretical analysis. In the article it is proposed to use the Schumpeterian model of convergence between countries with financial constraints, which was improved in [1] to analyze the influence of bank lending on economic growth. Empirical analysis. Based on the improved Schumpeterian model of convergence between countries with financial constraints, an econometric modeling of the impact of bank credit on economic growth was conducted for three groups of countries with a high, medium and low value of the human development index. Results. Empirical cross-country studies have confirmed the ambiguous impact of bank lending on economic growth in countries with different levels of socio-economic and financial development. In countries with high HDI values, the direct channel of the impact of bank lending on economic growth has been insignificant, and the convergence of growth rates has been achieved mainly through the process of technology transfer and increased production efficiency. In countries with an average HDI, lending has a direct positive effect on growth rates, but does not increase the likelihood of convergence through a more developed financial system. In countries with a low level of development, the only significant factor is investment in fixed assets. The indirectly obtained results show that only an investment credit for the development of the real sector of the economy, and not all credit in general has a positive impact on economic growth. |
IZVESTIYA OF SARATOV UNIVERSITY. NEW SERIES. SERIES: ECONOMICS. MANAGEMENT. LAW. 2018. vol. 18, iss. 3 |
Analysis of Banking Sector Influence on Economic Growth of the Russian Federation |
Introduction. At present, the central problem for most countries in the world is to achieve sustainable economic growth rates. Traditionally, the factors of economic growth include labor, natural resources, physical capital, technology. Recently, the level of development of the financial system and, in particular, of the banking sector providing loans to the real sector of the economy with financial resources has been singled out separately. The aim of the work is to econometrically study the impact of bank lending on economic growth, testing on the Russian data of cause-effect relationships and reactions to shocks. The observation period is from the first quarter of 2000 to the fourth quarter of 2016 (68 quarter-mean values). Theoretical analysis. A comparative analysis of modern approaches, adopted in foreign and domestic literature, to study the influence of various factors on economic growth. The econometric methodology of the study of the statistical interrelation between nonstationary time series, including Ingle-Granger cointegration tests, causality research and shock responses based on the vector error correction model (VECM) was used in the work. Based on the recommendations of economic theory and analysis of foreign and domestic literature, the following macroeconomic and financial indicators were selected as factors of economic growth: the volume of investments in fixed assets, the unemployment rate and the volume of bank lending. Empirical analysis. Comparison of time series of quarterly values of macroeconomic and financial indicators of the banking sector of Russia for 2000-2016 is carried out. For calculations and modeling, the modern econometric package Gretl was used. Testing for stationarity, determination of the degree of integration (I = 1); tests for coin-tegration (confirmation of the presence of cointegration ratio); Cointeratation analysis, causality testing and shock response analysis using VECM. Results. Based on the Inglane-Granger test, cointegration of the nonstationary time series studied is established: GDP, the volume of bank lending, the volume of investment in fixed assets. A statistically significant dependence of GDP on the indicators of the banking sector and the real economy was found. The existence of the effect of bank lending on GDP has been quantified, but to a lesser extent than the impact of investment in fixed assets and unemployment. A vector model of error correction is constructed and the functions of the impulse response to variable shocks are investigated. The Granger causality test confirmed the interdependence between macroeconomic indicators and the volume of bank lending. |
IZVESTIYA OF SARATOV UNIVERSITY. NEW SERIES. SERIES: ECONOMICS. MANAGEMENT. LAW. 2018. vol. 18, iss. 2 |
Development of Russia in the Conditions of Global Economic Instability |
Introduction. The current stage of globalization is characterized by increased economic instability, which requires a search the mechanism that allows to minimize the emerging economic risks and to obtain some advantages in the changed circumstances. The author makes the hypothesis that in our country we should go towards the creation of economic and technological leading state. Theoretical analysis. The analysis of structural shifts in the global economy demonstrates the need for changes in the design of global and national regulation, because it isn’t acceptable to the vast majority of countries and their associations. The emergence of new contradictions and crisis phenomena at the national and global level makes necessary the determination of directions for transition the domestic economy to sustainable economic growth. The formation of effective economic system will allow Russia to become the world center of economic influence. Empirical analysis. The analysis and diagnosis of the economic growth in the Russian Federation indicate the entrance of the domestic economy in the zone of protracted recession. This involves the working out managerial decisions aimed at overcoming recession and moving to the phase of economic growth on the basis of mo dernization of state management system in the conditions of new global challenges. Results. The system character of solutions existing problems on the basis of transformation of the fundamentals of the economic system to improve its dynamism and adaptability is justified. |
IZVESTIYA OF SARATOV UNIVERSITY. NEW SERIES. SERIES: ECONOMICS. MANAGEMENT. LAW. 2018. vol. 18, iss. 1 |
МОДЕЛИ ИННОВАЦИОННОГО РОСТА ЭКОНОМИКИ |
Введение. В современной экономике, когда на первый план по своей актуальности выходят вопросы формирования ее эффективной структуры, обеспечения устойчивого роста и развития, очевидна потребность в критическом разборе моделей эконо- мического роста и всестороннем анализе его факторов. Теоретический анализ. В статье рассматриваются как базовые модели экономического роста, так и новые модели, в которых движущим фактором экономического роста выступают иннова- ции, являющиеся результатом производства такого специфи- ческого сектора современной экономики, как сектор научных исследований и разработок. Обсуждается вопрос взаимосвязи научного, материаль но-вещественного и кадрового потенциалов современной экономики, представляющейся важным фактором ее инновационного развития. Заключение. Отражая сущность общественного производства в динамике, экономический рост на современной фазе развития имеет своим главным фактором инновации, являющиеся продуктом и результатом интеграции интеллектуального и материально-вещественного капитала. Данный факт подтверждается существующими современными моделями экономического роста, устанавливающими функциональную зависимость между ростом производства и научно-техническим прогрессом. |
IZVESTIYA OF SARATOV UNIVERSITY. NEW SERIES. SERIES: ECONOMICS. MANAGEMENT. LAW. 2017. Т. 17, вып. 4 |
Mathematical Justification of Economic in the Conditions of Falling of the Country in the «Underdevelopment Trap» |
Introduction. Solving problems of technological development of Russia is an important task of formation of an innovative economy. In recent years there has been an intensification of mining operations and sales abroad, which can lead to rapid depletion of resources and the deterioration of the country in the future, but with competent macroeconomic policies, availability of raw materials and export of raw materials can be a major competitive advantage for the country. Theoretical analysis. The article analyzes the innovation of economic growth in terms of increase in production of natural resources, held in the framework of the Solow model, as well as evaluation and justification of the factors that negatively affect the economy. In the developed economic and mathematical model of growth based on the modification of the Solow model with constant saving rate. Discussion of results. In the simulations of the dynamics of technological development and analysis of the effect of the economy falling into the trap of underdevelopment in the lagging economy from the world’s technological leaders. It is proved that exogenous high prices for the resource at low technological level, capacity development and the level of education can lead to greater economic dependence on raw materials factor. With the help of mathematical modeling proved that at consistently high prices, the country will lose its potential for development and the economy will dominate the raw material component, further in the case of a fall in prices for the resource, the majority of investments in the economy again goes into the manufacturing sector, which, however, will have the potential for development insufficient to eliminate the backlog of the economy, may reduce the level of education in the case of inconsistency, which makes the output of the economy at world level impossible. |
IZVESTIYA OF SARATOV UNIVERSITY. NEW SERIES. SERIES: ECONOMICS. MANAGEMENT. LAW. 2016. Т. 16, вып. 3 |
Innovative Development of the Saratov Region: the Arguments «Pro» and «Contra» |
Introduction. The article proposes to consider innovation not only as a factor of economic development, as well as a tool to resolve difficult conflicts and overcome the limitations that can not be overcome by other means. Theoretical analysis. In the process of development of economic systems they formed conservative structures that this development is stopped. The paper put forward the hypothesis that such contradictions are not solved structures of the economic system. And they themselves contradictions and limitations arising from them can be overcome only through external innovation. Empirical analysis. Through the prism of the proposed model of the innovation process is considered the economic evolution of the Saratov region. By bringing the various arguments given assessment of the innovation process in the Saratov region at the present stage. Results. It is concluded that the formation of the economic system in the Saratov region of the complex insoluble contradictions: the branch structure of the deformation, the uncertain position of the region in the nationwide system of division of labor, the lack of public resources, the unattractiveness of the region for investors, low quality of regional management. According to the authors, the resolution of conflicts and overcoming the limitations posed by them is only possible at the expense of external innovation. |
IZVESTIYA OF SARATOV UNIVERSITY. NEW SERIES. SERIES: ECONOMICS. MANAGEMENT. LAW. 2016. Т. 16, вып. 3 |