APPLICATION OF DATA ENVELOPMENT ANALYSIS IN MANAGEMENT RESEARCH (CASE OF RUSSIAN DOMESTIC ENERGY SECTOR)
Hi-tech innovative alliances tend to have more key sustainable competitive advantages in comparison with those out of alliance, especially because alliances allow the companies to switch through the partners the financial burdens and intellectual investments in innovations. BRIC make an important input into Gross World Production and its hi-tech industries grow faster than others over developing countries. However companies of these industries still lack internal resources of innovative and technological facilities, e.g. Russian companies, because of that alliances (usually, international anв transnational) acquire more and more popularity. Alliances give the access towards resources and competences of the direct and indirect partners. The paper describes the empirical evidence of alliances efficiency factors and its influence on the high-tech companies of India and China. This evidence can be replicable to some extent and useful to the development of Russian companies. According to the testing results it is possible to assume, that efficiency of alliances has the significant impact on the corporate value in the mid-term. The crisis has significant impact on the observable dependencies.
The mass application of mobile cardiographs already leads to both explosive quantitative growth of the number of patients available for ECG study, registered daily outside the hospital (Big DATA in cardiology), and to the emergence of new qualitative opportunities for the study of long-term oscillatory processes (weeks, months, years) of the dynamics of the individual state of the Cardiovascular system of any patient.
The article demonstrates that new opportunities of long - term continuous monitoring of the Cardiov ascular system state of patients ' mass allow to reveal the regularities (DATA MINING) of Cardiovascular system dynamics, leading to the hypothesis of the existence of an adequate Cardiovascular system model as a distributed nonlinearself - oscillating system of the FPU recurrence model class . The presence of a meaningful mathematical model of Cardiovascular system within the framework of the FPU auto – recurrence , as a refinement of the traditional model of studying black box, further allows us to offer new computational methods for ECG analysis and prediction of Cardiovascular system dynamics for a refined diagnosis and evaluation of the effectiveness of the treatment.
In contrast to the internationally wide-spread stereotype of Russia as a revisionist power in the High North, this book argues that Moscow tries to pursue a double-sided strategy in the region. On the one hand, Russia aims at defending her legitimate economic interests in the region. On the other hand, Moscow is open to co-operation with foreign partners that are willing to partake in exploiting the Arctic natural resources. The general conclusion is that in the foreseeable future Moscow’s strategy in the region will be predictable and pragmatic rather than aggressive or spontaneous. The authors argue that in order to consolidate the soft power pattern of Russia’s behavior a proper international environment in the Arctic should be created by common efforts. Other regional players should demonstrate their responsibility and willingness to solve existing and potential problems on the basis of international law.
The paper describes the results of an experimental study of topic models applied to the task of single-word term extraction. The experiments encompass several probabilistic and non-probabilistic topic models and demonstrate that topic information improves the quality of term extraction, as well as NMF with KL-divergence minimization is the best among the models under study.
The purpose of the paper is to acquire a better understanding of the impact that inter-firm relationships exert on the survivability of Russian firms in the uncertain conditions of crisis and on the firm’s ability to innovate. Based on survey data gained from Russian CEOs in 2010, the paper discusses developments in the Russian market caused by the global crisis. The research contributes to clarifying the role of inter-firm collaboration in the strategy of Russian companies.
The Asia-Pacific region is of growing importance for both the United States and Russia, each of which seeks to “pivot” or “rebalance” its global commitments toward Asia. Yet the focus of U.S.-Russia relations remains on Europe and the former Soviet Union, and neither country has paid sufficient attention to the implications of their respective Asian pivots for the bilateral relationship. Since U.S.-Russia relations in Asia and the Pacific remain underdeveloped, the region holds the potential to act as a sort of laboratory for trying out new mechanisms for bilateral and multilateral cooperation.
Both countries are turning to Asia primarily to benefit from Asia’s economic dynamism. At the same time, they recognize that Asia’s growth is imperiled by a range of traditional and nontraditional security threats, from the nuclear-tipped standoff on the Korean Peninsula to territorial disputes in the East China Sea and South China Sea to terrorism, climate change, migration, and other transnational challenges. Among the most important drivers of change in Asia is the continued rise of China, which is in different ways a critical partner for both Washington and Moscow.
Because Asia’s economic and security landscape remains in flux and the legacies of mistrust hanging over U.S.-Russia relations in Europe are less pronounced, Moscow and Washington have an opportunity to build more effective forms of cooperation from the ground up. This will require efforts from both sides. The United States must reconcile cooperation with Russia with its existing commitments, including long-standing alliance relationships and growing security cooperation with several states in the region. Russia’s challenge lies mainly in convincing states and regional institutions that it is an important player in the region—which in turn requires it to more fully integrate Siberia and the Russian Far East into Asia’s regional economy—and more than a regional satellite of China.
This is a textbook in data analysis. Its contents are heavily influenced by the idea that data analysis should help in enhancing and augmenting knowledge of the domain as represented by the concepts and statements of relation between them. According to this view, two main pathways for data analysis are summarization, for developing and augmenting concepts, and correlation, for enhancing and establishing relations. Visualization, in this context, is a way of presenting results in a cognitively comfortable way. The term summarization is understood quite broadly here to embrace not only simple summaries like totals and means, but also more complex summaries such as the principal components of a set of features or cluster structures in a set of entities.
The material presented in this perspective makes a unique mix of subjects from the fields of statistical data analysis, data mining, and computational intelligence, which follow different systems of presentation.
The article deals with the relationship of business and government through the various aspects of the conflict interaction. The author analyses border state of relationship between business and power, factors and possible solutions of conflict situations. The author makes an assumption that development of social relations in general can lead to transformation of inefficient system of relationships between business and power.
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.
портовый менеджмент, показатели деятельности, анализ эффективности, система учета, распределение издержек, методы анализа деятельности портовой системы
At present many industries reveal tendency for setting up of vertically integrated companies (VIC) the structure of which unites all technological processes. This tendency proved its efficiency in oil industry where coordination of all successive stages of technological process, namely, oil prospecting and production -oil transportation - oil processing - oil chemistry - oil products and oil chemicals marketing, is necessary. The article considers specific features of introduction of "personnel management" module at enterprises of oil and gas industry.
vertically integrated companies; personnel management