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Using Coevolution Genetic Algorithm with Pareto Principles to Solve Project Scheduling Problem under Duration and Cost Constraints

Author(s): Budylskiy Alexandr Victorovich,Kvyatkovskaya Irina Yuryevna / Language(s): English Issue: 1/2014

This article considers the multicriteria optimization approach using the modified genetic algorithm to solve the project-scheduling problem under duration and cost constraints. The work contains the list of choices for solving this problem. The multicriteria optimization approach is justified here. The study describes the Pareto principles, which are used in the modified genetic algorithm. We identify the mathematical model of the project-scheduling problem. We introduced the modified genetic algorithm, the ranking strategies, the elitism approaches. The article includes the example.

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THE WAYS OF IMPROVING OF FINANCIAL SUPPORT FOR INNOVATION ENVIRONMENTALLY ORIENTED ENTERPRISES

Author(s): Ruslan Navrotskyi / Language(s): English Issue: 1/2017

The article deals with the problems of the financial environmentally oriented activities. In the article the structure of capital investments of Rivne region of environmental protection has been investigated. The features of financing environmentally oriented companies have been learned. Much attention is paid to the activities of venture capital funds and collective investment.

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CURRENT CAPITAL ANALYSIS OF ENTERPRISES IN AUTOMOBILE INDUSTRY IN THE CONTEMPORARY ECONOMIC CONDITIONS

Author(s): Oleksandr Kirichok,Viktor Poznakhovskiy / Language(s): English Issue: 1/2017

The article deals with the analytical study of the working capital ofautomobile enterprises. Particular attention is paid to assessing the effectiveness of working capitaluse in the automobile enterprises. The way of optimization of working capitalstructure in the automobile enterprises has been proposed

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GRAWITACYJNE MODELE HANDLU MIERZONEGO WARTOŚCIĄ BRUTTO ORAZ WARTOŚCIĄ DODANĄ – ANALIZA PORÓWNAWCZA

Author(s): Paweł Folfas / Language(s): Polish Issue: 4/2017

In this article similarities and differences between gravity models of gross trade and gravity models of value-added trade are discussed. Gravity models explaining value-added trade are characterized by the higher determination coefficients than gravity models illustrating gross trade. According to the estimation results, more intensive gross and value-added trade are accompanied by higher exporter’s and importer’s GDP and lower the difference in GDP per capita between trading partners. Additionally, shorter geographic distance, common official language and membership in the same regional trading arrangements are much more important for more intensive gross trade than for value added-trade.

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LOGISTICS RISK IN MANAGEMENT OF PROPERTY DEVELOPMENT ENTERPRISES (EMPIRICAL RESEARCH FINDINGS)

Author(s): Piotr Tworek,Józef Myrczek / Language(s): English Issue: 4/2017

Risk is an inherent feature of property development projects conducted on the real estate market. Therefore, developers have to be able to manage risk using specific methods. This also refers to the category of logistics risk. In property development business, however, risk needs to be accurately identified before it can be quantified and adequate risk responses can be considered. These issues are addressed in the scientific paper, which aims to outline the risks encountered in the real estate market, with the focus on logistics risk. In particular, it constitutes an attempt to indicate possible applications of the risk management in property development enterprises as a way of supporting logistic activities undertaken by developers in investment processes. In addition to the theoretical deliberations, the findings of the empirical research conducted among the major property developers operating on the Polish market are presented.

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THE ІNSTITUTSІONALІZM - SCIENTIFIC PLATFORM FOR IMPROVING OF LAND MANAGEMENT

Author(s): Olena Garazha / Language(s): English Issue: 1/2017

The problems of institutional theory of land management were taking into account. The common trends in the concept of the institute in land management system have been identified. The modern concept of land economy and its role in land management have been argumented. The bases of the implementation of institutional theory in land management have been defined and the future prospects of research have been identified

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THE MEANING OF PUBLIC RELATIONS IN THE MANAGEMENT OF THE ENTERPRISES

Author(s): Daniel Szybowski / Language(s): English Issue: 1/2017

The article shows the importance of identity and culture in shaping the company's image. The image of the company is most often the basis for a continuous distinction on the market, building relationships with demanding consumers and creating trust. The identity of the business creates the elements that identify the company, distinguishing it in this way from the others available on the market. The image of the company is very important for the success of the actions undertaken, independent of their character. The company should aim to create a unique identity, which is not only a company name or a logo, but also has a high character and quality.

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PRODUCTION AND FINANCIAL STABILITY OF ENTERPRISE: ASSESSMENT AND SUPPORT

Author(s): Valentyna Kostrychenko,Maria Karpinska / Language(s): English Issue: 2/2016

The article deals with the essence of production and financial stability of the enterprise. The integrated evaluation of production and financial stability of the processing industry enterprises is estimated using special cards and the ranking values. Proposed and justified economic decisions to ensure the sustainability of the projected level of the enterprise under different scenarios of their realization.

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Agencje wywiadu gospodarczego – analiza z perspektywy klienta

Author(s): Patrycja Sznajder / Language(s): Polish Issue: 1/2014

Business intelligence agencies. What are they in fact? How do they understand economic intelligence? What is business intelligence? And what is it not according to the research? Who is the customer? And who is the object? And what are they looking for? At first I did not set the hypotheses, because the main goal of the research is to immerse and understand the mechanisms of the community on the basis of a „clean card”, not verifying the assumptions of the researcher. Bauman and Pilch write „negligible value of research hypotheses particularly highlighted in the ethnographic research, in which assumptions not only restricts the field of research, but is considered to be harmful, because it creates a false picture of the test of reality”. Despite the fact that during the research, I set a list of questions, I quickly managed to create research categories, under which the data collected is grouped, enabling to develop unambiguous conclusions. In the article, an image of the business intelligence market is defined, as well as an attempt to answer the question what organisations offering services like „economic intelligence” actually do, and what to look for when involving a detective.

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Egzekucja przez zarząd przymusowy nad przedsiębiorstwem

Author(s): Michał Tomalak / Language(s): Polish Issue: 1/2013

The compulsory receivership of an enterprise is a form of restriction of entrepreneurship as the debtor is deprived of the right to make business decisions. However this method of enforcement allows the creditor to satisfy his claims without the need of selling the enterprise. The enforcement is admissible, only, when the debtor acts as an entrepreneur and conducts his business as the enterprise i.e. he uses its tangible and intangible assets for the purposes of his business activity. The enforcement may apply to part of the enterprise if this part can be used to conduct it’s business separately from the main enterprise and if any revenue generated from the compulsory receivership of this part of the debtor’s assets is sufficient to satisfy any claims enforced by creditors. The enforcement is conducted by a court acting as the enforcement authority, where the receivership of the enterprise is conducted by a compulsory receiver who cannot be its creditor. The court appoints a specialized entity as the compulsory receiver who can be either a natural person or a legal persona. The aim of the receiver is to generate income from the business conducted by the enterprise. The receiver is liable to dismissal if it the receivership is improperly conducted. In the enforcement of compulsory receivership of the enterprise the receiver is responsible for making a plan for the settlement of creditors.

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НАУЧНО-МЕТОДИЧЕСКИЕ ПОДХОДЫ К РАЗРАБОТКЕ МЕХАНИЗМОВ ОБЕСПЕЧЕНИЯ ДИНАМИЧЕСКОЙ УСТОЙЧИВОСТИ ДУАЛЬНЫХ ОРГАНИЗАЦИОННО-ЭКОНОМИЧЕСКИХ СИСТЕМ В СФЕРЕ ГИДРОМЕЛИОРАТИВНОГО ЗЕМЛЕДЕЛИЯ

Author(s): Bohdan Korol,Alina Kostiukevych / Language(s): Russian Issue: 2/2016

It is established that the organizational and economic relations between water management organizations and agricultural producers on reclaimed land is the dual of organizational-economic system. We propose a conceptual model describing the goals of state regulation of the functioning of dual systems. It is proved that the stability of the organizational-economic system has an institutional impact on the system through formal and informal institutions, and also depends on the economic benefits of mutual exchange. A conceptual model of dual organizational administration and economic systems based on the assessment and monitoring of institutional and economic stability

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ТЕОРЕТИКО-МЕТОДОЛОГИЧЕСКОЕ ОБОСНОВАНИЕ ОПТИМАЛЬНЫХ РЕШЕНИЙ В УПРАВЛЕНИИ АРЕНДОЙ ЗЕМЕЛЬ ПО СРОКАМ ЕЕ СДАЧИ

Author(s): Grigoriy Shariy / Language(s): Russian Issue: 2/2016

he methodical approach to determine the optimal terms of rentingland (share), which is based on a mixed strategy and is 3 years. It was determined that when choosing the strategy of equal behavior landlord proposed a methodological approach based on game theory is completely defines the modern model of the deadlines in the lease of land and is the basis of formation of rent relations in agriculture of Ukraine.

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ОСНОВНЫЕ ПОДХОДЫ К ФОРМИРОВАНИЮ СИСТЕМЫ АНТИКРИЗИСНОГО УПРАВЛЕНИЯ ПРЕДПРИНИМАТЕЛЬСКОЙ ДЕЯТЕЛЬНОСТЬЮ

Author(s): Nina Kushnir,Diana Voitovych / Language(s): Russian Issue: 2/2016

The crisis management system in entrepreneurship and its essence and constituent elements were defined and investigated in the article. The principles, subjects, objects, functions, tasks and criteria for evaluating the effectiveness of entrepreneurial structures management in the conditions of crisis conditions and instruments of support the solvency and liquidity were reviewed. A comparison of foreign and Ukrainian experience and practices of crisis management and reorganization implementation, as well as state regulation in the sphere of bankruptcy was conducted. There were established main external factors of unprofitable activities in Ukrainian economy in the article. The functional scheme of consistency in the implementation of the strategic objectives of crisis management was provided.

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MANAGEMENT OF FINANCIAL COLLATERAL TOURIST ACTIVITIES

Author(s): Oksana Hnatkovych,Sofia Smolinska / Language(s): English Issue: 2/2015

The article highlights the features and procedural aspects of the taxation of tourism activities in Ukraine. The structure of taxation of tourism and the possibility of exemptions in the VAT taxation of certain types of tourism and health services.Analyzed the arguments regarding tax disadvantages tourism industry.An elaborate differentiation of rates, given the VAT rates in Ukraine. In addition, confirmed reciprocal dependence of tourism on unemployment.

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СТАНОВЛЕНИЕ ФИНАНСОВОГО УЧЕТА БЮДЖЕТНЫХ УЧРЕЖДЕНИЙ В УСЛОВИЯХ МОДЕРНИЗАЦИИ БЮДЖЕТНОГО УЧЕТА

Author(s): Olena Doroshenko / Language(s): Russian Issue: 2/2015

The article devoted to the issues of formation of the subsystem of financial accounting in budgetary institutions of Ukraine in the new contemporary conditions modernization of public sector management. The author examines the preconditions for budget accounting modernization in the context of to approaching to international standards.

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МОНИТОРИНГ КАК СОСТАВЛЯЮЩАЯ МЕХАНИЗМА ТРАНСФОРМАЦИИ ОТНОШЕНИЙ СОБСТВЕННОСТИ В СФЕРЕ СЕЛЬСКОХОЗЯЙСТВЕННЫХ МЕЛИОРАЦИЙ

Author(s): Olha Mandziuk / Language(s): Russian Issue: 2/2015

The trends in the development of property relations transformation in the sphere reclamation services in Ukraine are analyzed in the article. Key problems in this area are detected. The mechanism of property relations transformation in reclamation services is improved. The process of monitoring of relations transformation in reclamation services is proposed. The main groups of indicators for monitoring are identifies.

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РЕНТА И РЕНТНЫЕ ОТНОШЕНИЯ: ОСОБЕННОСТИ РАЗВИТИЯ В УСЛОВИЯХ РЫНОЧНОЙ ЭКОНОМИКИ

Author(s): Tatiana Chaika / Language(s): Russian Issue: 1/2015

The article describes the prerequisites for the formation of rent and rent relations. Presents rents and their characteristics, taking into account market conditions of managing. The sources of their origin and tenets of use.

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МЕНЕДЖМЕНТ В ЗЕМЛЕУСТРОЙСТВЕ

Author(s): Anatoliy Sokhnych,V Kulbaka / Language(s): Russian Issue: 1/2015

It is considered methodological questions of land survey management in particular of production automated level. It is widely spread in organization management as automated working place.

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ОСОБЕННОСТИ ОЦЕНКИ РЕЗУЛЬТАТИВНОСТИ И ЭФФЕКТИВНОСТИ ВНЕДРЕНИЯ СИСТЕМ МЕНЕДЖМЕНТА КАЧЕСТВА ПРОДУКЦИИ

Author(s): Olha Pakharenko / Language(s): Russian Issue: 1/2015

In the article the questions of effectiveness and efficiency of the implementation of quality management systems (QMS). Noting the main arguments in favor of the introduction of the QMS. An algorithm for evaluating the effectiveness of implemented quality system. Place your structure calculation procedure of performance indicators SMC products.

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Engineering patterns of supply chain optimization to manage oscillation effect

Author(s): Thokozani Patmond Mbhele / Language(s): English Issue: 2/2017

The cascading order variability from downstream trumping up the upstream site of the supply chain network indicates the deleterious effect to the performance of the fast moving consumer goods industry. The fundamental likelihood to optimization in this industry requires dexterous flows of quasi-real-time information, as well as reliable product availability. In this context, this study analyzes the challenges of bullwhip effect on the perspective of ingenious optimization strategies, and further contemplates to establish the engineering patterns of interrelationships on the magnitude of pooling the resources to advance supply chain capabilities. The suppression of bullwhip effect on underlying optimization strategies is sought to elevate accelerated responsiveness, improve network demand visibility and reduce volatility in frequencies to inventory replenishment. A rigorous and disciplined quantitative approach afforded the tentatively development of pattern of interrelated supply chain dimensions. The factor analysis method was used on 448 responses and insightful findings were produced from the compelling purposive sampling technique. The findings indicate that the magnitude of better ameliorating bullwhip effect, the value of competitive economic information and strength of selected optimization strategies depend on the model of unified engineering patterns. This paper provides insights to FMCG industry on using innovative strategies and modern technology to enhance supply chain visibility through integrated systems networks.

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