Paper focuses on the propagation of monochromatic nonlinear symmetric hybrid waves in a planar dielectric waveguide filled with nonlinear anisotropic medium. The wave propagation problem is reduced to a transmission eigenvalue problem. Eigenvalues of the problem depend on an additional parameter and correspond to propagation constant. Using a perturbation method, it is theoretically proved the existence of a finite number of isolated eigenvalues and, therefore, guide waves. Numerical results are presented.
The fourth industrial revolution is the blending of technologies of the physical, digital and biological world, which creates new opportunities and affects political, social and economic systems. The fourth industrial revolution fundamentally transforms modern production, thanks to new technological achievements, including digitalization and robotization, artificial intelligence and the Internet of things (IoT), new materials and biotechnology. Due to these changes, production in developed countries again becomes the main source of prosperity and creation of new jobs. In this paper, the authors aimed at providing a better understanding for Industry 4.0 concept and its application benefits for Russia. The main problem is how the Russian Federation acts against the economically developed countries, which are the creators of Industry 4.0. This paper mainly focuses on presenting the authors views on how to sustain and increase competitive advantage of the Russian Federation by catching and implementing Industry 4.0. With Industry 4.0, Russian Federation get a bigger share of the world manufacturing value chain. In this paper, the authors aimed at providing a better understanding for Industry 4.0 concept and its application benefits for Russia. The main problem is how the Russian Federation acts against the economically developed countries, which are the creators of Industry 4.0. This paper mainly focuses on presenting the authors views on how to sustain and increase competitive advantage of the Russian Federation by catching and implementing Industry 4.0. With Industry 4.0, Russian Federation get a bigger share of the world manufacturing value chain.
The article presents the results of the analyses of a phenomenon which involves the attitude to an image of the working migrant in the modern world in the conditions of media influence among different representatives of social and demographic communities. The results of the empirical research which was conducted on the Internet via specially designed website http://migrantpnz.jimdo.com/ are given. 447 people of different education level, who live on the territory of the Russian Federation, aged from 14 up to 74 years, have participated in the research. A certain connection is established between the choice of the video topic and social and psychological characteristics of the representatives of different social and demographic groups and also discrepancy of indicators of the relation, aggression, uneasiness, tolerance. The applied aspect of the studied problem can be implemented in work of specialists, working with migrants in government institutions and public organizations, the journalists, students of philological and psychological faculties, specialists working in the field of media and advertizing.
The paper considers the formation of entrepreneurial climate in the conditions of social and economic development of the region. At present, one of the priority directions of social and economic policy of the region is the development of small businesses. In turn, the entrepreneurial or business climate acts as a paramount component of small business development. The study of the current state of entrepreneurial climate in the region makes it possible to define current problems of its development and ways to solve them. The social mechanism of entrepreneurial enterprise climate formation in the region is directly focused on the formation of certain motives, ideas, behavior patterns of all business subjects (business community and authorities). This is revealed through the following principles: state support, priority objectives, equal conditions, diversification, partnership, social responsibility, social protection, public representation, exchange of experience, competitive advantage. For successful formation of entrepreneurial climate in the sphere of small business as a factor of social and economic development in the region it is critical to use such methods as monitoring, ranking, public-private partnership, business partnership, social support, multilevel training, multi-purpose competition, social selection, social cooperation in order to ensure interaction of small enterprises based on the principles of mutual aid, transparency and autonomy.