Причины оппортунистического поведения в иерархических структурах
Some non-trivial properties of network structures in social media, which are revealed on the basis of the methodology of network analysis, are considered in the article. It is shown, in particular, that nowadays the emphasis shifts from the study of social complexity to the study of social network structures. The evolutionary trend is the transition from hierarchies to networks, and the process of forming network structures is explored as a phenomenon of networkization. The processes of rapid growth of network structures and the risks of their destruction are essentially non-linear. Of great interest are also the small-world phenomenon and the strength of weak links in network structures.
The Journal publishes a program of institutional economics, which for several years be taught in the department of psychology at the State University Higher School of Economics. Its Novelty of among the academic disciplines for psychology bachelors is it include it in the body of economics, when it would be taught after microeconomics and macroeconomics. Along with the updated program the textbook prepared for the publication that may be recommended to the use of humanities students for study the fundamentals of institutional economics.
The paper contains highlighting and theoretical level analysis of the factors positively and negatively influencing profitability of vertically integrated and non-integrated companies. Advantages and disadvantages of choosing the strategy of vertical integration are proved along with systematization of main approaches to these item researching. The difference of the efficiency between the integrated and non-integrated companies’ performance is considered, which is the key issue of the best way of large companies development. The central issue of the research, that is based on the theory highlighted in this paper, is the utility of existence of large vertically integrated companies in emerging capital markets. Are such companies improving the whole economy of an emerging country or are they slowdown transition to market relations in all industries? This article was motivated by the trend in developed capital markets towards dividing big holding companies to small segmental units.
The efficiency of vertically integrated companies’ performance should be studied through comparison the whole corporation and a set of detached businesses, that could be parts of integrated company. The simplest way of such analysis, which was used by the first researchers in this field, is to compare total costs and to depict different types of economies. On the more sophisticated level of analysis must be taken into account such issues as principal-agent problem, technological economies and risk level minimization under the conditions of legal restrictions, which limits costs saving between two branches of one company. The third approach to consider all influencing companies’ performance factors is the analysis of financial figures, especially the analysis of different ratios, that can show relative efficiency of companies. By doing such analysis not only traditional components of synergetic effect are taken into consideration, but also financial features of M&A deals that can lead to a bankruptcy are covered.
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 results of cross-cultural research of implicit theories of innovativeness among students and teachers, representatives of three ethnocultural groups: Russians, the people of the North Caucasus (Chechens and Ingushs) and Tuvinians (N=804) are presented. Intergroup differences in implicit theories of innovativeness are revealed: the ‘individual’ theories of innovativeness prevail among Russians and among the students, the ‘social’ theories of innovativeness are more expressed among respondents from the North Caucasus, Tuva and among the teachers. Using the structural equations modeling the universal model of values impact on implicit theories of innovativeness and attitudes towards innovations is constructed. Values of the Openness to changes and individual theories of innovativeness promote the positive relation to innovations. Results of research have shown that implicit theories of innovativeness differ in different cultures, and values make different impact on the attitudes towards innovations and innovative experience in different cultures.
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.