Единый оператор инфраструктуры 5G: количественная оценка влияния на рынки
This article is devoted to quantitative analysis of the costs and benefits of 5G networks infrastructure creation by using two alternative forms, such as single wholesale network or competing mobile networks. Calculations, based on the principle of discounting, allow us to establish whether savings are possible in the model of single wholesale network. The limit of investment savings due to the use of single wholesale network is estimated at 160-220 billion rubles covering a five-year period, given 360-480 billion rubles as investments required by four mobile operators. We show that infrastructure sharing agreements between mobile operators on a voluntary basis allow achieving a comparable amount of savings of 148-197 billion rubles for a five-year period. Taking into account estimates of additional costs in the model of single wholesale network caused by delay in implementation, increase of market power and regulatory costs, the authors conclude that the model of single wholesale network is economically inefficient.
The publication contains materials of the conference dedicated scientific-technical problems in the field of Radioelectronics, telecommunications and computer engineering.
The publication is intended for researchers, engineers and graduate students.
This article is dedicated to the analysis of effectiveness of special economic zones (SEZ), a rather new, but promising phenomenon in Russian Federation economy. It includes general analysis of SEZ, its reaction to the world financial crisis, analysis of innovation implementation SEZ (II SEZ), and, in particular, its IT-potential. At the end, the cases related to IT products realized in these zones are described and some economic and financial indicators suitable to describe the dynamics of development of these agglomerations of IT enterprises are given.
This is the first paper on consumer search where the cost of going back to stores already searched is explicitly taken into account. We show that the optimal sequential search rule under costly second visits is very different from the traditional reservation price rule in that it is nonstationary and not independent of previously sampled prices. We explore the implications of costly second visits on market equilibrium in two celebrated search models. In the Wolinsky model some consumers search beyond the first firm and in this class of models costly second visits do make a substantive difference: equilibrium prices under costly second visits can both be higher and lower than their perfect recall analogues. In the oligopoly search model of Stahl where consumers do not search beyond the first firm, there remains a unique symmetric equilibrium that has firms use pricing strategies that are identical to the perfect recall case.
The article is dedicated to fiscal incentives for business angels. Business angel, a comparatively new phenomenon in Russia, is defined in the first part of the article. The second part is a research of fiscal incentives intended for private investors in order to encourage them to support small innovative enterprises. The research is based on European and North American experience. Finally, the third part suggests the ways of creating a system of fiscal incentives for business angels in Russia.
Strong distinction between contractual claims and claims arising out of bilateral investment treaties (BIT) exists in modern investment disputes resolution. This distinction has a practical importance when the competence of international tribunal to decide the claim is in question, because investment contract and BIT contain different dispute resolution provisions. The common mechanism of dealing with this conflict is introduction of umbrella clause in the particular BIT. Umbrella clause is the clause lifting the breach of contract between investor and host state to the level of breach of BIT between this state and investor’s home country. The role of umbrella clauses in international investment law and the issue of competence conflicts arising of them are analyzed in this article.
This paper examines determinants of corruption across Russian regions. Key contributions include: (i) a formal study of economic corruption determinants across Russian regions; (ii) comparisons of determinants of perceived corruption versus those of actual corruption; and (iii) studying the influence of market competition and other factors on corruption. The re-sults show that economic prosperity, population, market competition and urbanization are significant determinants of Russian corruption. The use of alternative corruption measures reveals that economic prosperity and population have a largely similar impact on corrup-tion perceptions and corruption incidence. However, there are significant differences in the effects of competition and urbanization.
During 1998-2010 the National Research University – Higher School of Economics (Moscow) has been surveying the results of activities of most leasing market operators in Russia, including all the largest ones. The results of the scheduled annual analysis undertaken by us to survey the activities of leasing companies in the Russia indicate that the year 2010 was successful for the leasing business. According to the Leaseurope, and author’s data, Russia occupies the 5th place in Europe after Germany, United Kingdom, Italy, French. In practice many Russian leasing companies have managed not only to copy but also successfully to adapt the experience of the countries with developed leasing industries. Despite the growth in new business, account must be taken of the quality of the leasing portfolio. It turned out that it just got a little better as compared with the previous year. The analysis showed that cost of loans taken for financing leasing operations, as well as the cost of the funds of a leasing company, the funds of the lessee, the use of factoring, promissory notes/exchange bills, securities and other instruments, depends on a variety of factors, including: financial independence of leasing companies; the risks associated with the sale of a leasing product; the security for the transaction; the terms of depreciation of leased property, the terms of credit contract and of leasing contracts; the currency of the leasing transaction; whether the funds are borrowed on the domestic or on the international capital market; the schemes for carrying out a leasing operation, etc. With each year there the number of Russian leasing companies that can obtain financing directly from foreign banks grows. There is a growth in the volume of credit operations with the involvement of the national agencies for insurance of export-import operations, e.g. from Germany, Austria, Italy, the Netherlands, the USA and other countries. Securitisation of leasing assets held at the junction of four financial tools – lending, leasing, factoring, securities issues. This innovative mechanism that requires subtle scientific and practical configuration achieves remarkable economic performance update, modernisation and re-equipment of enterprises. The author has developed a system of securitisation leasing asset pricing which is feasible through a set of equations that balance the interests of the participants. The article also examined the status of concentration of leasing market, its regional and sectoral structures.
National Research University – Higher School of Economics (Moscow) and author has been researching the leasing market of Russia for 15 years. The results of the annual review shows that the 2011 year was successful for the leasing business. According to Leaseurope and author of Russia took the 5-th place in Europe after Germany, Britain, France, Italy. The article presents the dynamics that characterizes the development of market in the country by value of new contracts, the largest leasing portfolios, calculated author of segmental structure of the leasing market and regional structure. Particular attention is paid to the analysis of the factors influencing the big-ticket deals, because they account for about 70% of the total portfolio. The article presents results of regression analysis for large-scale transactions, 247 correlation of price formation on leasing services depending on the cost of funding, advances, interest rate, duration of contracts, the margin of the lessor. Exploring the structure of financing of leasing operations, the author has developed a new approach to determining leverage leasing projects.
This study analyzes the effects of reducing trade barriers in the context of the objectives of competition policy. Separate chapters are devoted to the assessment of the height of Russian trade barriers, the analysis of the impact of international trade on domestic prices and concentration of production.
The paper examines the structure, governance, and balance sheets of state-controlled banks in Russia, which accounted for over 55 percent of the total assets in the country's banking system in early 2012. The author offers a credible estimate of the size of the country's state banking sector by including banks that are indirectly owned by public organizations. Contrary to some predictions based on the theoretical literature on economic transition, he explains the relatively high profitability and efficiency of Russian state-controlled banks by pointing to their competitive position in such functions as acquisition and disposal of assets on behalf of the government. Also suggested in the paper is a different way of looking at market concentration in Russia (by consolidating the market shares of core state-controlled banks), which produces a picture of a more concentrated market than officially reported. Lastly, one of the author's interesting conclusions is that China provides a better benchmark than the formerly centrally planned economies of Central and Eastern Europe by which to assess the viability of state ownership of banks in Russia and to evaluate the country's banking sector.
The paper examines the principles for the supervision of financial conglomerates proposed by BCBS in the consultative document published in December 2011. Moreover, the article proposes a number of suggestions worked out by the authors within the HSE research team.
We address the external effects on public sector efficiency measures acquired using Data Envelopment Analysis. We use the health care system in Russian regions in 2011 to evaluate modern approaches to accounting for external effects. We propose a promising method of correcting DEA efficiency measures. Despite the multiple advantages DEA offers, the usage of this approach carries with it a number of methodological difficulties. Accounting for multiple factors of efficiency calls for more complex methods, among which the most promising are DMU clustering and calculating local production possibility frontiers. Using regression models for estimate correction requires further study due to possible systematic errors during estimation. A mixture of data correction and DMU clustering together with multi-stage DEA seems most promising at the moment. Analyzing several stages of transforming society’s resources into social welfare will allow for picking out the weak points in a state agency’s work.