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Autor	Agata Marcysiak, Adam Marcysiak
Tytuł	Efektywność wykorzystania zasobów w różnych typach gospodarstwach
Title	EFFECTIVENESS OF RESOURCE USE IN VARIOUS TYPES OF FARMS
Słowa kluczowe	typ rolniczy, produktywność, dochodowość.
Key words	agricultural type, productivity, profitability.
Abstrakt	Typ rolniczy stanowi jedno z kryteriów używanych dla charakteryzowania gospodarstwa rolnego w UE. Celem niniejszego opracowania jest próba ukazania zakresu efektywności wykorzystania zasobów produkcyjnych w różnych typach gospodarstw. Do oceny efektywności gospodarowania w poszczególnych typach gospodarstw posłużono się produktywnością i dochodowością ziemi, pracy i kapitału. Poszczególne wielkości ukazano w przeliczeniu na jedno gospodarstwo w zł. Skalę zróżnicowania przedstawiono w ujęciu procentowym. Przeprowadzona analiza wykazała, iż intensywna produkcja prowadzona w gospodarstwach drobiarskich i ogrodniczych sprawiała, że to właśnie one osiągnęły w 2016 roku najwyższą produktywność i dochodowość ziemi i kapitału.
Abstract	The agricultural type is one of the criteria used to characterize a farm in the EU. The purpose of this study is to show the range of the effectiveness of the use of production resources in various types of farms. The productivity and profitability of land, labor and capital were used to assess the effectiveness of management in particular types of farms. Individual sizes are shown per one household in PLN. The scale of diversification is presented in percentage terms. The analysis carried out showed that intensive production carried out on poultry and horticultural farms made them the most productive and profitable land and capital in 2016.
Cytowanie	Marcysiak A., Marcysiak A. (2018) Efektywność wykorzystania zasobów w różnych typach gospodarstwach .Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing [t.], nr 19(68): 122-131
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Pełny tekst	PEFIM_2018_n68_s122.pdf

Autor	Marian Oliński, Piotr Szamrowski
Tytuł	Wykorzystanie Twittera w działalności organizacji pożytku publicznego
Title	THE USE OF TWITTER IN THE ACTIVITIES OF PUBLIC BENEFIT ORGANIZATIONS
Słowa kluczowe	Twitter, media społecznościowe, organizacja pożytku publicznego
Key words	Twitter, social media, public benefit organization
Abstrakt	Twitter oferuje bogaty zestaw narzędzi do budowy dialogu i interakcji z interesariuszem organizacji. Głównym celem badań była identyfikacja skali wykorzystania Twittera przez organizacje pożytku publicznego oraz ustalenie związku między wybranymi cechami organizacji pożytku publicznego, a częstotliwością wykorzystania w działalności tego serwisu mediów społecznościowych. Uzyskane rezultaty wskazują, że Twitter w polskich organizacjach pożytku publicznego ma znaczenie niewielkie. Badane organizacje cechuje duże zróżnicowanie pod względem aktywności publikacyjnej na Twitterze. Jednocześnie, organizacje aktywnie publikujące treści na Twitterze, również dużą aktywność przejawiają w wykorzystaniu innych serwisów social media. W celu identyfikacji związków pomiędzy analizowanymi zmiennymi wykorzystano analizę opartą na standardowych parametrach oraz badanie zależności wybranych zmiennych (test niezależności chi-kwadrat oraz współczynnik kontyngencji C).
Abstract	Twitter offers a opulent set of tools for building dialogue and interacting with an organization's stakeholder. The main objective of the research was to identify the scale of Twitter use by public benefit organizations and to establish a connection between selected features of public benefit organizations and the frequency of using social media in the operation of this service. The results indicate low importance of Twitter in Polish public benefit organizations. Nevertheless the surveyed organizations are characterized by large diversity in terms of their Twitter activity. At the same time, organizations actively publishing content on Twitter, also show great activity in the use of other social media services. In order to identify the relationships between the analyzed variables, an analysis based on standard parameters were used and also a study of the dependence of selected variables (chi-square independence test and coefficient of contingency C).
Cytowanie	Oliński M., Szamrowski P. (2018) Wykorzystanie Twittera w działalności organizacji pożytku publicznego.Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing [t.], nr 19(68): 155-172
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Pełny tekst	PEFIM_2018_n68_s155.pdf

Autor	Grzegorz Paluszak, Joanna Wiśniewska-Paluszak
Tytuł	Hipoteza efektywnego rynku versus analiza techniczna rynku finansowego
Title	THE EFFICIENT MARKET HYPOTHESIS VERSUS TECHNICAL ANALYSIS OF FINANCIAL MARKET
Słowa kluczowe	hipoteza efektywnego rynku, analiza techniczna, rynek finansowy, rynek akcji, racjonalność
Key words	The Efficient Market Hypothesis, technical analysis, financial market, stock exchange, rationality
Abstrakt	Celem artykułu jest porównanie założeń hipotezy efektywnego rynku z efektami analizy technicznej. Problemem badawczym pracy jest: czy hipoteza efektywnego rynku i analiza techniczna mają sprzeczny charakter czy wzajemnie się uzupełniają? Hipoteza efektywnego rynku opiera się na racjonalności inwestora, a analiza techniczna uwzględnia racjonalność i nieracjonalność inwestora. Dlatego, w artykule przedstawiono pojęcie analizy technicznej i jej założenia. W następnej części pracy przedstawiono metodę badań i przedstawiono hipotezę efektywnego rynku finansowego w kontekście założeń i wyników badań z analizy technicznej, porównując je ze sobą. Potem zaprezentowano zakres wykorzystywania analizy technicznej i jej ocenę przez uczestników rynku finansowego. Na końcu przedstawiono wnioski z przeprowadzonych badań.
Abstract	The aim of the paper is a comparison of the assumptions of the efficient market hypothesis with the technical analysis effects. The research problem is a contradictory or complementary nature of the efficient market hypothesis with the technical analysis. The efficient market hypothesis is based on the investor rationality assumption and the technical analysis is taking into account of investor rationality and its irrationalities. Therefore, we show the concept of technical analysis and its assumptions. Then, we assess the efficient market hypothesis in the context the technical analysis. In the latter part of this paper we show the usefulness of the technical analysis for the financial market and its assessment is presented by the financial market participants. Conclusions of the research are presented in the last part of this article.
Cytowanie	Paluszak G., Wiśniewska-Paluszak J. (2018) Hipoteza efektywnego rynku versus analiza techniczna rynku finansowego.Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing [t.], nr 19(68): 187-198
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Pełny tekst	PEFIM_2018_n68_s187.pdf

Autor	Nina Siemieniuk, Tomasz Siemieniuk, Łukasz Siemieniuk
Tytuł	Wybrane aspekty wykorzystania teorii chaosu do wspierania decyzji finansowych
Title	Selected aspects of the use of chaos theory to support financial decisions
Słowa kluczowe	teoria chaosu, rynki kapitałowe, analiza R/S, wykładnik Hursta, wymiar fraktalny
Key words	chaos theory, capital markets, R/S analysis, Hurst exponent, fractal dimension
Abstrakt	Celem publikacji jest omówienie wybranych aspektów teorii chaosu deterministycznego, oraz prezentacja rezultatów badań dotyczących możliwości wykorzystania narzędzi chaosu deterministycznego (wymiaru fraktalnego, wykładnika Hursta) do wspierania decyzji finansowych inwestorów giełdowych na przykładzie wybranych spółek funkcjonujących na Giełdzie Papierów Wartościowych w Warszawie. Decyzje finansowe dotyczące inwestowania na rynku kapitałowym są na całym świecie przedmiotem licznych badań i analiz. Wykorzystuje się w nich różne metody i narzędzia badawcze. W celu prognozowania decyzji finansowych konstruowane są rozmaite modele, które nigdy nie dają pełnej pewności sukcesu i są obarczone, zwykle ryzykiem inwestycyjnym. Jedną z nowszych koncepcji wspomagania decyzji finansowych jest teoria chaosu deterministycznego. Cechy charakterystyczne, stany nierównowagi oraz mechanizm sprzężenia zwrotnego w wymiarze czasowym, znajdują swój wyraz w opisie za pomocą dynamicznych systemów nieliniowych.
Abstract	The aim of the paper is to discuss selected aspects of the deterministic chaos theory and to present the results of research on the possibility of using deterministic chaos tools (fractal dimension, Hurst exponent) to support financial decisions of stock investors on the example of selected companies operating on the Warsaw Stock Exchange. Financial decisions on investing in the capital market are the subject of numerous studies and analyzes worldwide. Various methods and research tools are used. In order to forecast financial decisions, various models are constructed that never give full assurance of success and are burdened, usually with investment risk. One of the newer concepts of financial decision support is the theory of deterministic chaos. Characteristics, imbalances and feedback mechanisms in the time dimension find their expression in the description using dynamic non-linear systems.
Cytowanie	Siemieniuk N., Siemieniuk T., Siemieniuk Ł. (2018) Wybrane aspekty wykorzystania teorii chaosu do wspierania decyzji finansowych.Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing [t.], nr 19(68): 237-247
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Pełny tekst	PEFIM_2018_n68_s237.pdf

Autor	Nadiia Davydenko, Natalia Wasilewska
Tytuł	FINANCIAL MANAGEMENT MODELING FOR ENTERPRISES
Title
Słowa kluczowe	financial modeling, financial resources, liquidity coefficients, financial sustainability, scenario modeling, power, logarithmic and polynomial trends
Key words
Abstrakt	The purpose of the study was to model the financial management processes of enterprises to ensure the qualitative and complete forecasting of enterprise development. The analysis of the strategic matrix of interconnections through the use of power, logarithmic and polynomial trends during the determination of the tightness of the connection between the financial resources’ volumes and the coefficients of liquidity and financial sustainability at the enterprise was carried out. It is established that effective organization of scenario activity as an element of strategic planning is one of the main factors that will allow improving the system of financial management at the enterprise.
Abstract
Cytowanie	Davydenko N., Wasilewska N. (2018) FINANCIAL MANAGEMENT MODELING FOR ENTERPRISES.Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing [t.], nr 19(68): 272-285
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Pełny tekst	PEFIM_2018_n68_s272.pdf

Autor	Tetiana Balanovska, Olga Gogulya, Barbara Wyrzykowska
Tytuł	THE ROLE OF ENTREPRENEUR COMPETENCIES IN THE DEVELOPMENT OF RURAL AREAS
Title
Słowa kluczowe	entrepreneurship, competency, entrepreneur, rural areas
Key words
Abstrakt	The article substantiates that entrepreneurship is the basis of the country’s economy, a prerequisite for the revival of rural areas. It represents environmental factors that impede the formation of a competitive business environment in the Ukraine, and, accordingly, the achievement of indicators of efficiency of entrepreneurial activity. The essence of competence of the entrepreneur and its components is also considered. Different points of view of scientists are generalized and a list of competencies, which should be owned and developed by an entrepreneur in the course of his/her activity in order to harmoniously grow as a socially responsible person is also presented in the paper. The expediency of forming entrepreneurial competence in the process of vocational training of young people to life in society, their future activity in new market conditions, as well as the logical sequence of using the skills and abilities of an entrepreneur through the implementation of key competencies is substantiated. The methodical aspects of assessing the level of competence of the entrepreneur are provided. The results of this will allow to develop directions and measures for improving the process of forming the entrepreneurial competence of employees, increasing the quality of the work force, and providing competitive advantages through the use of human resources in the agricultural sector of the economy.
Abstract
Cytowanie	Balanovska T., Gogulya O., Wyrzykowska B.
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Pełny tekst	ESARE_2018_n1_s55.pdf

Autor	Urszula Konarzewska, Grażyna Michalczuk
Tytuł	SOCIAL REPORTING AS A TOOL FOR ACHIEVING THE SUSTAINABLE DEVELOPMENT GOALS
Title
Słowa kluczowe	sustainable development, social reporting, GRI
Key words
Abstrakt	The concept of sustainable development is not only the subject of theoretical consideration but also an important field of actions taken by international institutions. The adoption of the Sustainable Development Goals (SDGs) is one of the results of these activities A special role in this area is attributed to companies which are expected to incorporate the sustainable development principles into long-term business strategy. Social reporting is a tool for support this process. It provides an information on activities and results in social and envi ronmental fields. The aim of the article is to identify trends associated with the publishing information re lated to Sustainable Development Goals. The realization of the article’s purpose was based on descriptive method consists of analysis of the subject-related literature concerning social re porting and sustainable development. In addition, the method of desk research was applied. Results of the research lead to the conclusion that implementation of challenges related to Agenda 2030 had an impact on increase the number of companies published social reports which contain information concerning sustainable development. However, in order to further develop this type of reporting, it is essential to improve the involvement of governments and other regulatory institutions in the areas of educational activities as well as take the promotional initiatives such as encouraging the use of the GRI Reporting Framework which allows to increase the transparency and ensure comparability and credibility of social reports. The article constitutes a contribution to research on the practice of social reporting.
Abstract
Cytowanie	Konarzewska U., Michalczuk G.
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Pełny tekst	ESARE_2018_n1_s125.pdf

Autor	Mieczyslaw Adamowicz
Tytuł	EUROPEAN FUNDS FOR RURAL AREAS VERSUS REGIONAL CONVERGENCE OF AGRICULTURE IN POLAND
Title
Słowa kluczowe	convergence, rural areas, European Funds
Key words
Abstrakt	The objective of the work is the assessment of the phenomenon of convergence of agriculture in the provinces/ voivodeship (NUTS 2) in Poland in the years 2003–2014 in relation to the use of European funds designated for development of agriculture and rural areas. The study specified dimensions of support under the European Funds granted for agriculture and rural areas in individual regions, which were compared to the size of gross added value of agriculture, forestry, hunting and fishery. Within the analysis, data of the Agency for the Restructuring and Modernisation of Agriculture as well as The Local Data Bank of Central Statistical Office were used. Data regarding productivity of agriculture and other rural sectors in the regions as well as data on the used resources from the European funds were availed of in the assessment of the correlation between these expectations and the phenomena of sigma-convergence and beta-convergence in the regional system. The conducted analysis confirmed the occurrence of a phenomenon of convergence in the tested scope.
Abstract
Cytowanie	Adamowicz M.
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Pełny tekst	ESARE_2018_n1_s212.pdf

Autor	Oleksandra Mandych, Arkadii Mykytas, Liliia Prokopchuk
Tytuł	THE ECONOMIC ASPECTS OF SOLAR ENERGY PRODUCTION BY HOUSEHOLDS IN UKRAINE
Title
Słowa kluczowe	solar power, electricity, household electric energy, solar panels, bioeconomics
Key words
Abstrakt	In recent decades considerable attention has been paid to alternative and renewable energy. Among the alternative sources, the sun’s energy is most appealing. Therefore, the development of solar energy, in the long run, is one of the top priorities. In practice, there are numerous barriers to the growth of the solar energy market. First of all, economic: fairly high prices for solar systems and payback period; the absence of working capital from manufacturing enterprises, the absence of specific mechanisms for stimulating production in the form of subsidies, tax exemptions, preferential tariff policies, etc. Therefore, research into the development of solar energy, as a real tool for a comprehensive solution to economic and environmental problems, is becoming increasingly relevant. The paper considers the energy policy of the use of renewable energy sources in rural areas. The theoretically feasible and technically achievable potential of solar energy in the territory of Ukraine was characterized. It was noted that the sun is the most affordable supplier of energy on earth today. The use of solar radiation is expedient for the development of thermal and electric energy and is possible throughout the territory of Ukraine. The dynamics of the commissioning of solar power plants by private households was analysed. The attention is focused on the application of the ‘green’ tariff, which stimulates the increase in the number of solar projects implemented in households. A financial model of private households of choosing a solar power plant option was proposed. The problems were identified and the possibilities of using solar energy for ensuring energy independence of households and profit generation were assessed. The forecast for the development of solar energy of the period up to 2020 was made.
Abstract
Cytowanie	Mandych O., Mykytas A., Prokopchuk L.
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Pełny tekst	ESARE_2018_n1_s231.pdf

Autor	Agnieszka Bobola, Olena Kulykovets, Irena Ozimek, Julita Szlachciuk
Tytuł	INTELLECTUAL PROPERTY PROTECTION TOOLS IN THE ACTIVITIES OF INNOVATIVE GASTRONOMIC ENTERPRISES OF THE MAZOWIECKIE VOIVODESHIP
Title
Słowa kluczowe	intellectual property, intellectual property protection tools, innovations, catering company
Key words
Abstrakt	The aim of the article is to evaluate the use of intellectual property protection tools to secure innovations in catering companies. The first part of the work presents the analysis of selected scientific publications that characterize innovations and tools for intellectual property protection. The second part of the article presents the results of qualitative research, which was obtained from 50 individual in-depth interviews conducted among representatives of gastronomic companies from Mazovian Voivodeship. The research was conducted between April and July 2017. The analysis of the collected research material indicates that catering companies have the potential to create innovations that could be protected by intellectual property tools. Unfortunately the scale of practical use of this tool is small.
Abstract
Cytowanie	Bobola A., Kulykovets O., Ozimek I., Szlachciuk J.
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Pełny tekst	ESARE_2018_n1_s281.pdf

Autor	Dariusz Kusz
Tytuł	LEVEL OF INVESTMENT EXPENDITURE VERSUS CHANGES IN TECHNICAL LABOUR EQUIPMENT AND LABOUR EFFICIENCY IN AGRICULTURE IN POLAND
Title
Słowa kluczowe	investment, agriculture, labour efficiency, relation of production factors
Key words
Abstrakt	The aim of the paper is to analyse changes in the efficiency of the use of the labour factor and changes in the relation of production factors regarding the investment outlay level in individual voivodeships, in Poland, in 2002–2015. The research used the public statistics panel data from 2002–2015 (Local Data Bank). An increase in technical labour equipment, the level of investment outlays per one employed person in agriculture and an improvement in the efficiency of using the labour factor was found. At the same time, considerable regional diversification of investment activities, work equipment in fixed assets and labour productivity is still observed in Poland. The improvement of labour efficiency in agriculture is positively influenced by an increase in work technical equipment and the level of completed investments per one employee.
Abstract
Cytowanie	Kusz D.
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Pełny tekst	ESARE_2018_n1_s315.pdf

Autor	Volodymyr Kharchenko, Hanna Kharchenko
Tytuł	MODELLING OF INVESTMENT SUPPORT OF USE OF RESOURCE POTENTIAL OF AGRICULTURAL ENTERPRISES
Title
Słowa kluczowe	modelling, investment support, capital investment, resource potential, agricultural enterprise
Key words
Abstrakt	In the study the features and dynamics of investment support of Ukrainian agricultural enterprises are investigated. It concerns estimated investment in fixed assets of Ukrainian agrarian enterprises by sources of financing. It is proved that investment support is the most important prerequisite for the effective functioning and development of agricultural enterprises, as it contributes to an increase in resource potential, thus increasing industry efficiency, strengthening the country’s food security, creating preconditions for the development of the social sphere and increasing soil fertility. The main problems of enticing investments in the agrarian sphere are considered. Integral indicators of ensuring and efficiency of the use of resources in agricultural production is calculated. Modelling of investment support for the use of resource potential of agricultural enterprises is carried out. The optimal directions of increase of investment support of use of resource potential of Ukrainian agricultural enterprises are offered.
Abstract
Cytowanie	Kharchenko V., Kharchenko H.
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Pełny tekst	ESARE_2018_n1_s321.pdf

Autor	Halina Powęska
Tytuł	RURAL AREAS OF POLAND AS THE BENEFICIARY OF EUROPEAN UNION FUNDING 2007−2013(15) FOR CULTURAL PROJECTS
Title
Słowa kluczowe	rural areas of Poland, EU structural funds, cultural heritage
Key words
Abstrakt	The paper presents the issues relating to the use of EU funds for cultural heritage projects in rural areas in Poland in the years 2007–2015. The study examines the structure of the funding of EU cultural heritage projects by the purpose of their implementation including revaluation of cultural heritage objects, creation and development of a new tourism product, renovation of sports and recreation infrastructure, promotion and other issues. The spatial analysis was carried out at the level of voivodships. The survey was conducted using the database of the National Information System of the Ministry of Infrastructure and Development of the Republic of Poland (NIS SIMIK 07-13) as at 31 December 2015. In the years 2007–2015, in both rural areas and rural districts, in the case of those projects which were aimed at developing infrastructure and restoring cultural heritage assets, while projects thematically related to the creation of a new tourism product and promotion were of lesser importance. However, the highest grants from EU sources were provided for projects thematically related to the reconstruction of cultural heritage and creation of tourism products, which shows that the activities aimed at preservation of cultural heritage and support for local entrepreneurship are of particular significance to European entities.
Abstract
Cytowanie	Powęska H.
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Pełny tekst	ESARE_2018_n1_s335.pdf

Autor	Malgorzata Kołodziejczak
Tytuł	USE OF AGRICULTURAL SERVICES IN EUROPEAN UNION COUNTRIES
Title
Słowa kluczowe	agricultural services, European Union
Key words
Abstrakt	The purpose of this paper is to assess the use of agricultural services in European Union countries in the context of selected features of agriculture. The Ward’s Method was used to isolate six typological clusters of European Union countries. It may be noticed that clusters with a high levels of fixed capital consumption and total intermediate consumption are characterized by a higher use of services than other clusters. The absence of a noticeable relation between the share of crop output in the structure of agricultural output, or between the labour input and the use of agricultural services can be explained by differences in natural conditions, traditional farming models and preferences in choosing between developing the farm’s own machinery or using services.
Abstract
Cytowanie	Kołodziejczak M.
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Pełny tekst	ESARE_2018_n1_s364.pdf

Autor	Pawel Janulewicz
Tytuł	EU FUNDS (RDP) AND THEIR IMPACT ON LOCAL DEVELOPMENT
Title
Słowa kluczowe	local development, Hellwig’s method, Ward’s method
Key words
Abstrakt	The paper presents the results of research aimed at determining the impact of the use of EU funds on local development on the example of voivodeships. The first stage of the research was performed with the use of Hellwig’s development model method. It was aimed at classifying individual voivodships and assigning them to one of four groups in terms of their level of development. The next stage was to check whether the examined features proving the level of local development are also related to the level of use of EU funds under RDP. In the third stage, the analysis of Ward clusters was used and answers were sought as to whether the units which are clustered together in terms of the level of use of EU funds are at the same time included in the same groups in terms of the level of local development.
Abstract
Cytowanie	Janulewicz P.
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Pełny tekst	ESARE_2018_n1_s376.pdf

Autor	Robert Nowacki
Tytuł	USE OF ICT SERVICES AT FOOD PROCESSING ENTERPRISES AND THE INFORMATION SOCIETY DEVELOPMENT
Title
Słowa kluczowe	food processing, ICT, ICT services, information society
Key words
Abstrakt	The aim of the article is to analyse the scale of use and to assess the services related to modern information and communication technologies at food processing enterprises and to identify the dependencies between the obtained indices and the features characterising the entities surveyed. The grounds for considerations are findings of the surveys with 201 managers of enterprises of this sector, differentiated in terms of size. The analysis comprised the three areas of ICT services: telecommunications services, services related to software and consultancy in the IT area, and information-related services. The results indicate a wide scope of the use of ICT services – telecommunication services are used by all the entities surveyed, those related to software and consultancy – by three quarters, while information-related services – by almost 60%. In case of all entities there are noted growing outlays on their application, justified, on the one side, by the demand, and, on the other side, by high appraisals of their quality and up-to-datedness (more than 70% of indications) as well as their impact on competitiveness of the entities using them (percentages at the level of more than 60%). It must be said that there occur quite big differences in the indices obtained, due to the features of the enterprises in question. Most often statistically significant dependencies appear in case of information-related services – they are determined by the size of enterprises and the origin of their capital. In case of the services related to software and IT consultancy, the said dependencies also concern the enterprises’ size and, additionally, the range of their activities. Definitely most seldom the statistically significant dependencies occur in case of telecommunication services.
Abstract
Cytowanie	Nowacki R.
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Pełny tekst	ESARE_2018_n2_s51.pdf

Autor	Dawid Jabkowski, Norbert Szalaty, Weronika Wyduba
Tytuł	ROLE OF THE EU, THE USA AND BRICS COUNTRIES IN GLOBAL TRADE IN GOODS AND SERVICES AND SELECTED DETERMINANTS
Title
Słowa kluczowe	international trade, exports, imports, population size, GDP, inflation rate, the EU, the USA, BRICS countries
Key words
Abstrakt	The aim of this paper is to present changes in the role of EU countries, the USA and BRICS countries in international trade of goods and services and selected macroeconomic determinants of trade exchange in the analysed countries in the years 1960–2015 together with the projection of potential development of the situation until 2070. Investigated macroeconomic trade conditions included population size, GDP, GDP per capita and the inflation rate. Naive forecasting methods were used to estimate selected characteristics, as well as export and import volumes, considering their development trends. The analyses showed that currently, the largest global trade centres, i.e. the EU and the USA, are losing their share in global GDP. Their share in global exports and imports is decreasing to the advantage of BRICS countries. The simulation up to 2070 showed that the trends observed in previous years may be increasing, while the position of the EU and the USA in world trade may be weakening.
Abstract
Cytowanie	Jabkowski D., Szalaty N., Wyduba W.
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Pełny tekst	ESARE_2018_n2_s209.pdf

Autor	Karolina Pawlak
Tytuł	COMPARATIVE ADVANTAGES OF THE POLISH AGRI-FOOD SECTOR ON THE US MARKET
Title
Słowa kluczowe	comparative advantage, agri-food products, export, import, Poland, USA
Key words
Abstrakt	The aim of this paper is to identify the level and changes in comparative advantages of the Polish agri-food sector on the US market in 2004–2017. The following indicators were used in the comparative advantage analysis: Balassa’s Revealed Comparative Advantage (RCA), Vollrath’s Revealed Competitiveness (RC), the Revealed Symmetric Comparative Advantage (RSCA) and the Lafay’s Trade Balance Index (TBI). A product mapping scheme based on the level of comparative advantage (RSCA) and export specialisation (TBI) was made. This study was supplemented with the analysis of values for the trade balance and shares of individual groups of products in the structure of Poland’s exports to the US. The analyses showed that, in the years 2004–2017, Poland attained high comparative advantages in trade with these assortment groups, which were characterised by the relatively highest shares in the structure of exports to the US, as well as generated a high and frequently improving positive trade balance.
Abstract
Cytowanie	Pawlak K.
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Pełny tekst	ESARE_2018_n2_s223.pdf

Autor	Magdalena Jaworska
Tytuł	FOOD IMPORTS AND FOOD SECURITY OF MAIN GLOBAL MARKET PLAYERS
Title
Słowa kluczowe	food, food security, importers, international trade
Key words
Abstrakt	The main purpose of this paper was to assess the openness of trade in food products in the context of changes in food security levels. The period covered by this study is 1995–2015. The research was based on outcomes reported by main players of the global market. The basic source of data were online databases and reports. Once collected, the data was analysed with the use of quantitative and qualitative research methods. Selected statistical methods, indices of structure and dynamics, indicators of economic openness and indicators related to three dimensions of security (availability, access and stability) were used. The analysis resulted in numerous conclusions. In the study period, food imports followed a global growth trend with alternating periods of contrasting developments. In the countries covered by this study, the openness of trade in food was higher than that of global imports and followed a growth trend. The singularities of the development of the agri-food sector were reflected in decreasing values of the exports-to-imports ratio, and were decisive for the positive growth rate of per capita agri-food output. According to the analysis of relationships between changes in trade levels and selected food security indicators, imports proved to be positively correlated with physical and economic availability, and negatively correlated with stability. Based on the results, a general conclusion may be drawn that economic growth resulted in structural changes which contributed to improving access to food.
Abstract
Cytowanie	Jaworska M.
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Pełny tekst	ESARE_2018_n2_s245.pdf

Autor	Oleksii Lyulyov
Tytuł	MACROECONOMIC STABILITY AND SOCIAL PROGRESS IN THE EU MEMBER STATES AND UKRAINE
Title
Słowa kluczowe	economic growth, unemployment, macroeconomic stability, social factors, European Union, Ukraine.
Key words
Abstrakt	The main purpose of the study is the role and influence of social factors on macroeconomic stability. The research is based on the hypothesis that countries with greater macroeconomic stability achieve greater social progress. The integrated index of human capital is proposed as a target for the construction of an appropriate system for monitoring social progress, and in the future – identifying the impact on macroeconomic stability. The main stages of estimating the integral index of human capital are: identification of relevant indicators that will form each of the sub-indices; filtering the selected indicators in the previous stage based on the analysis of the correlation matrix of each of the subindices; normalization of indicators in each of the subindices, calculation of the integral index for each of the subindices, calculation of the final integral index of human capital. The calculations of the integrated capital human capital index for some of the EU countries (Latvia, Lithuania, Poland, Croatia, Romania) and Ukraine for the period 2000–2015 allowed us to conclude that Romania and Ukraine were on a marginal level of social progress, while Lithuania, Poland and Croatia in the range of moderate level. The use of the OLS (the least squares) method to determine the significance of changes in social progress to macroeconomic stability has revealed a positive and statistically significant impact of social progress on macroeconomic stability.
Abstract
Cytowanie	Lyulyov O.
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Pełny tekst	AMME_2018_n1_s53.pdf