Econtechmod
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Item Strategic solutions of business innovation-driven growth mainstreaming(Національний університет "Львівська політехніка", 2013) Smolinska, N. V.The method of development of the business innovation capacity and corporate culture level evaluation, that allows identification of this level growth or deterioration within the specific period of time, is the key problem of the article. The data received permit to work out the matrix “the level of corporate culture vs. the level of innovation capacity” of the business in order to reveal the business’ position in this matrix and select the innovation-driven growth strategy of this business.Item Regional and national food security: a case of Ukraine and Russia(Національний університет "Львівська політехніка", 2013) Zhemoyda, O.We consider three levels of food security – national, regional and global. In our paper we will concentrate on first and second, because the global level depends on national food security of produsing and consuming countries, as well as consist on regional food securities of different parts of the World.Item Mathematical model for motion of weighted parts in curled flow(Національний університет "Львівська політехніка", 2013) Batluk, V.; Basov, M.; Klymets, V.The article deals with the problem of providing high performance apparatuses for cleaning air from dust in various branches of industry in order to reduce hazardous emissions to the level conforming to sanitaryhygienic norms. The article describes new trends in the development of dust catching apparatuses based on the use of centrifugal-inertial forces, permitting to improve significantly the effectiveness of dust catching.Item Geoinformation technology for spatial inventory of greenhouse gas emissions: electricity and heat generation in Poland(Національний університет "Львівська політехніка", 2013) Topylko, P.; Lesiv, M.; Bun, R.; Nahorski, Z.; Horabik, J.One of the main features of energy production in Poland is high dependence on consumption of coal and lignite, which results in significant emissions of greenhouse gases (GHGs) to the atmosphere. This article presents the geoinformation technology and spatial analysis of GHG emissions from fossil fuel burned by power and combined power and heat plants. These plants are considered as emission sources of a point type. As input data, official regional statistics about consumption of fossil fuel for electricity and heat production are used. In addition, main characteristics of power and power/ heat plants are collected from official web-sites. Based on the developed model, numerical experiments have been carried out for the territory of Poland. The results of spatial modeling are presented in the form of thematic maps.Item Definition of the semantic metrics on the basis of thesaurus of subject area(Національний університет "Львівська політехніка", 2013) Lytvyn, V.; Semotuyk, O.; Moroz, O.The paper proposes an approach to construction of semantic metrics based on thesaurus of the domain of linguistics. The process of constructing a thesaurus is described. A way is proposed to use the built knowledge base to find potential partners who are engaged in similar research issues in the subject area for which thesaurus was constructed.Item Structural contradictions in control system by enterprise as function of associate administrative decisions(Національний університет "Львівська політехніка", 2013) Kalyuzhna, N.; Golovkova, К.The key role of organizationally-functional structure improvement of management is reasonable in the increase of efficiency of preparation processes, acceptance and realization of administrative decisions on an enterprise. The algorithm of structural exposure contradictions is offered in control system by an enterprise. The morphological matrix of description of structural contradiction as functions of associate administrative decisions is formed. Sources 22.Item Structuring expenses of industrial enterprises in the evaluation process of its production and sales potential(Національний університет "Львівська політехніка", 2013) Emelyanov, A.; Kurylo, O.; Vysotskij, A.The essence of supply-side potential of industrial enterprises and conceptual bases its evaluation. Determined the importance of structuring the company's expenses in carrying out its assessment of supply possibilities. A method of allocating costs that are not dependent on the range of enterprise, for its species. Filed analytical expressions modified index of relative level of costs and the marginal rate of return products. A method for optimizing the production program of industrial enterprises in the evaluation and implementation of its supply-side potential.Item Information model of Web-gallery taking into account user’s interests(Національний університет "Львівська політехніка", 2013) Ryshkovets, Yu.; Zhezhnych, P.Web-galleries which take into account user’s interests can reorganize the structure of its content according to user’s interests and peculiarities of their behaviour. Each Webgallery encompasses expositions that to some extent reveal defined thematic categories. Each exposition contains exhibits which not always fully reveal its content. Exhibits that poorly reveal the content of exposition distract users and distort their interpretation. This paper describes software architecture of Web-gallery in which user’s interests and interaction of components are taken into account.Item Personal potential of manager as a prerequisite of realization of managerial potential of enterprise(Національний університет "Львівська політехніка", 2013) Voronkova, A. E.; Kalyuzhna, N. G.Crucial role of management is proved in realizing the potential of enterprise management system. The essence of the concept of “managerial staff’ based on establishing key characteristics of managerial work is specified. The necessity of consideration of personal potential managers and their competencies as prerequisites of managerial capacity of the enterprise is justified. The necessity is pointed out of mastering managers’ socio-psychological instruments of influence on the staff with the aim to develop their personal potential.Item Business vertical integration in Ukraine: motivation, advantages and disadvantages(Національний університет "Львівська політехніка", 2013) Chukhray, N.The paper deals with the problems of increasing the competitiveness of Ukrainian enterprises and integration process in Ukraine. Correlation between a level of business vertical integration and development of a country is wellproven. Basic problems of the integration strategy of Ukrainian enterprises are identified. The author gives us the examples of successful development of the largest private vertically integrated energy company in Ukraine. One of the main directions of developing of the Ukrainian economy is to cooperate with the strategic partners as an important priority in the formation of vertical integrated structures of national importance.Item Time of exposure to grain processing disinfection in strong electric fields(Національний університет "Львівська політехніка", 2013) Bereka, O.; Usenko, S.A prototype installation is presented developed at the Department of Electric and Electro Technology of the National University of Life and Environmental Sciences of Ukraine, in which, with appropriate electric field intensity in air inclusions partial grain mass discharges are occurring and, accordingly, throughout the volume of products ozone is formed, the concentration of which is governed by the electric field. The results of investigation of barley moisture effect on ozone concentration in the grain mass under the action of a strong electric field are discussed and a nomogram is developed for determining the time required for an effective dose of antiseptic treatment of barley.Item The formation of the system of evaluation of enterprise workers(Національний університет "Львівська політехніка", 2013) Oleksiv, I.; Mykhailyak, G.The system and the criteria of evaluation of enterprise workers’competence which will provide the possibility to quantitatively evaluate workers’ competence to find appropriate management solutions concerning the influence of its development on the efficiency of enterprise financial activity functioning has been formed and grounded.Item Modelling of an impact of investment maintenance on the condition of economic protectability of industrial enterprises(Національний університет "Львівська політехніка", 2013) Alekseyev, I.; Khoma, I.; Shpak, N.There was substantiated the necessity of im¬plementation of a modelling of an impact of investment mainte¬nance on the condition of economic protectability of industrial enterprises with the participation of estimation of cost of investments and investment projects, the mechanism of purchase and sale of securities and conclusion of option contracts that allows to rationally manage the profitability of investment programs, fully ensuring the protectability of entrepreneurship of each subject of real sector of economics.Item Титульний аркуш до "Econtechmod" Volum 2, number 4(Національний університет "Львівська політехніка", 2013)Item Implementation of corporate social responsibility in the process of strategic management(Національний університет "Львівська політехніка", 2013) Korenyev, Е.In the article modern approaches to the definition of the place of corporate social responsibility in the system of strategic management of an enterprise are analyzed. The conclusion about the priority role of the integrated approach to formation of business strategy as a tool of realization of the interests of stakeholders is drawn.Item Problems investment support innovative development of the national economy and solutions(Національний університет "Львівська політехніка", 2013) Paranchuk, S.; Korbutyak, A.This paper highlights the main problems of investment support innovative development of the national economy. Noted the need for incentives to attract venture capital, create an enabling institutional environment for innovation, fostering innovation at all stages, creating a legal environment conducive to high-tech industries, the development of intellectual property, development of specific infrastructure innovation.Item Зміст до "Econtechmod" Volum 2, number 4(Національний університет "Львівська політехніка", 2013)Item Титульний аркуш до "Econtechmod" Volum 2, nomber 2(Національний університет "Львівська політехніка", 2013)Item Impact voltage deviation on the technological characteristics of crushers(Національний університет "Львівська політехніка", 2013) Savchenko, V.; Sinyavsky, A.The results of research on the influence of voltage deviation on the technological characteristics and energy losses in electric drive of the crusher are presented. Dependence of the productivity, of specific consumption of energy and grinding module on the voltage are established.Item Mathematical model of dust cleaning process in centrifugal-inertial dust collector(Національний університет "Львівська політехніка", 2013) Batluk, V.; Paranyak, N.; Makarchuk, V.The article is devoted to the problem of providing air cleaning from dust in various industries, using highly efficient apparatus, with the aim of bringing the volume of harmful emissions to the sanitary standards. The article presents new directions in creating of dust cleaning apparatus, based on the usage of centrifugal, inertial forces, by which the efficiency of dust collection could be significantly increased.