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Autor	Arkadiusz Gralak
Tytuł	Wdrażanie modelu gospodarczego opartego na obiegu zamkniętym w biogospodarce
Title	Implementing a Closed-Loop Economic Model in the Bioeconomy
Słowa kluczowe	biogospodarka, gospodarka w obiegu zamkniętym, biogospodarka cyrkularna, cyrkularne modele biznesowe
Key words	bioeconomy, circular economy, circular bioeconomy, circular business models
Abstrakt	Wdrażanie rozwiązań z zakresu biogospodarki cyrkularnej jest zagadnieniem złożonym. Wymaga to dobrej znajomości koncepcji, różnych procesów gospodarki o obiegu zamkniętym i ich oczekiwanych skutków dla sektorów oraz łańcuchów wartości. Jednak badania nad gospodarką o obiegu zamkniętym wydają się być fragmentaryczne w różnych dyscyplinach i często istnieją różne perspektywy interpretacji tego pojęcia i powiązanych aspektów, które należy ocenić. Niniejszy artykuł zawiera przegląd literatury na temat biogospodarki i gospodarki o obiegu zamkniętym w celu lepszego zrozumienia tej koncepcji, a także jej różnych wymiarów i oczekiwanych skutków. Celem artykułu jest zarysowanie koncepcji biogospodarki o obiegu zamkniętym wraz z przedstawieniem głównych uwarunkowań jej wdrażania. Przedstawiono wybrane inicjatywy polityczne na rzecz wdrażania koncepcji gospodarki o obiegu zamkniętym w sektorze biogospodarki oraz modele biznesowe dedykowane dla rozwiązań biogospodarczych.
Abstract	Implementing circular bioeconomy solutions is a complex issue. It requires a good knowledge of the concepts, the different processes of the circular economy and their expected impacts on sectors and value chains. However, research on the circular economy appears to be fragmented across disciplines and there are often different perspectives on the interpretation of the concept and related aspects to be assessed. This article reviews the literature on bioeconomy and closed-loop economy to better understand the concept, as well as its different dimensions and expected impacts. The aim of the article is to outline the concept of a circular bioeconomy along with a presentation of the main considerations for its implementation. Selected policy initiatives for the implementation of the closed-loop bioeconomy concept in the bioeconomy sector and business models dedicated to bioeconomy solutions are presented.
Cytowanie	Gralak A. (2021) Wdrażanie modelu gospodarczego opartego na obiegu zamkniętym w biogospodarce.Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego, t. 21(36), z. 3: 24-40
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Pełny tekst	PRS_2021_T21(36)_n3_s24.pdf

Autor	Aldona Zawojska
Tytuł	Zwycięzcy i przegrani pandemii Covid-19: perspektywa globalna z uwzględnieniem gospodarki rolno-żywnościowej
Title	Winners and Losers from Covid-19 Pandemic: A Global Perspective Considering the Agri-Food Economy
Słowa kluczowe	kryzys Covid-19, biznes międzynarodowy, sektory gospodarki, epidemie chorób, globalizacja, gospodarka żywnościowa, siła robocza w sektorze rolno-spożywczym, dystrybucja kosztów i korzyści
Key words	Covid-19 crisis, international business, economic sectors, disease epidemics, globalization, food economy, agri-food labour force, cost-benefit distribution
Abstrakt	Światowa literatura na temat społeczno-ekonomicznych konsekwencji Covid-19 jest bogata i odnosi się do poszczególnych przedsiębiorstw i rynków, sektorów lub gałęzi gospodarki oraz gospodarek narodowych i globalnej. Niniejsze studium jest unikatowe, gdyż zawiera wszechstronne zestawienie informacji dotyczących podmiotów i sektorów gospodarki o znaczeniu globalnym lub międzynarodowym oraz grup społecznych z punktu widzenia tego, co nazywam „grą pandemiczną”, z jej określonymi implikacjami dla sektora rolno-żywnościowego. Ma ono na celu identyfikację rzeczywistych bądź potencjalnych zwycięzców i przegranych pandemii. Kategoria zwycięzców obejmuje aktorów, m.in. sektory gospodarki, w tym rolno-żywnościowy lub grupy ludzi, którzy wyjątkowo skorzystali bądź skorzystają na pandemii, wyraźnie poprawiając wyniki finansowe lub inne. Przegranymi są podmioty lub osoby, które poniosły nadzwyczajne koszty lub straty, pogorszyły wyniki lub prawdopodobnie w przyszłości staną przed takimi skutkami pandemii. Uwzględnione są również niektóre idee ekonomiczne. Artykuł powstał na podstawie przeglądu literatury naukowej i popularnej, raportów, doniesień prasowych oraz publicznie dostępnych danych, wspierających badania. Wykorzystano dedukcyjne metody wyjaśniania. Wyniki wskazują, że branża biofarmaceutyczna, wiodące korporacje technologiczne, udziałowcy międzynarodowych sieci detalicznych, globalne holdingi finansowe, podmioty dostarczające żywność i najbogatsi na świecie należą do wyjątkowo dobrze prosperujących w nowych warunkach życia i prowadzenia działalności, a tym samym można uznać ich za zwycięzców obecnego kryzysu. W odróżnieniu, ofiary zdrowotne Covid-19, sektor energetyki i transportu lotniczego oraz zatrudnieni w przetwórstwie spożywczym, fatalnie dotknięci pandemią, są egzemplifikacją przegranych. Przedstawieni zwycięzcy i pokrzywdzeni przez Covid-19 reprezentują różne sfery życia gospodarczego, jednak w mniejszym lub większym stopniu są powiązani z rolnictwem i przetwórstwem spożywczym. Badanie potwierdza, że funkcjonowanie i kondycja tych ostatnich zależą od sytuacji innych sektorów i różnych rynków oraz od zakłóceń międzynarodowych rozprzestrzenianych w warunkach otwartej gospodarki. Artykuł może zainteresować tak społeczność naukową, jak i decydentów w różnych obszarach polityki gospodarczej i społecznej.
Abstract	The worldwide literature on the socio-economic impacts of the Covid-19 is extensive, covering individual enterprises and markets, economic sectors or branches, or the national and global economy. The current study is unique as it is a comprehensive compilation of the relevant evidence regarding economic entities and sectors of global or international significance and the societal groups from an angle of so-called "pandemic game" with some implications for the agri-food economy. Its main aim is to identify the actual and potential winners and losers of the pandemic. The winners’ notion covers actors, e.g. economic sectors or people groups those extraordinarily benefited or will benefit from a pandemic, extremely upgrading their financial or other performance. In turn, the losers include individuals or entities that incurred unusual costs or losses, worsened their results, or probably will face such pandemic consequences in the future. Some economic ideas also are considered. The article is based on the scientific, popular and grey literature as well as publicly available data to support research. The research uses deductive explanation methods. Results show that the biopharmaceutical industry, leading digital companies, shareholders in international retail chains, global financial holdings, food delivery companies, and the World’s richest people are among those who thrived exceptionally well in the new living and doing business conditions and can therefore be admitted as the current crisis’ winners. Adversely, the coronavirus victims, energy and air transport sectors, and food processing labour, all of them being harmfully affected by the pandemic, are examples of losers. Albeit the presented winners and losers represent various spheres of economic life, they are more or less related to the agriculture and food processing industry. The study confirms that the functioning and condition of the latter depend on the situation of other economic sectors, agents, and markets, and international disturbances spreading within an open economy. The paper can be of interest both to the research community, and decision-makers in different economic and social policy areas.
Cytowanie	Zawojska A. (2021) Zwycięzcy i przegrani pandemii Covid-19: perspektywa globalna z uwzględnieniem gospodarki rolno-żywnościowej.Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego, t. 21(36), z. 4: 54-75
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Pełny tekst	PRS_2021_T21(36)_n4_s54.pdf

Autor	Aldona Zawojska
Tytuł	In Memoriam Wspomnienia o Profesor Marii Okręt-Zajączkowskiej
Title	The Late Professor Maria Okręt-Zajączkowska: a Remembrance
Słowa kluczowe
Key words
Abstrakt	Artykuł poświęcony jest pamięci Profesor Marii Okręt-Zajączkowskiej (1932-2021) – wieloletniego emerytowanego pracownika naukowo-dydaktycznego Szkoły Głównej Gospodarstwa Wiejskiego w Warszawie, byłej wicedyrektor Instytutu Ekonomiki Rolnictwa i Polityki Agrarnej SGGW oraz kierownika Zakładu Ekonomii w tymże instytucie, kierownika studiów doktoranckich przy Wydziale Ekonomiczno-Rolniczym, założycielki i redaktor naczelnej Zeszytów Naukowych SGGW – Ekonomika i Organizacja Gospodarki Żywnościowej, człowieka niezwykłej dobroci, życzliwości i sumienności.
Abstract	The article is devoted to the memory of Professor Maria Okręt-Zajączkowska (1932-2021) – long-time retired researcher and teacher at the Warsaw University of Life Sciences (WULS); former deputy director of the Institute of Agricultural Economics and Agrarian Policy at WULS, and the head of the Department of Economics in this institute, head of doctoral studies at the Faculty of Agricultural Economics, founder and editor-in-chief of Scientific Journal of the Warsaw University of Life Sciences – Economics and Organization of Food Economy, women of extraordinary goodness, kindness and diligence.
Cytowanie	Zawojska A. (2021) In Memoriam Wspomnienia o Profesor Marii Okręt-Zajączkowskiej.Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego, t. 21(36), z. 4: 5-24
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Pełny tekst	PRS_2021_T21(36)_n4_s5.pdf

Autor	Stefaniia Belinska, Ondrej Beňuš, Peter Bielik, Miriam Buliková
Tytuł	EVALUATING THE IMPACT OF TAX POLICY ON THE ASSETS OF AGRICULTURAL ENTERPRISE
Title
Słowa kluczowe	agricultural enterprise, tax, tax burden, tax implications, tax policy
Key words
Abstrakt	Every taxpayer is obliged to pay tax on their profits, but if taxpayers feel that the government is opaque and ineffective with their taxes, their willingness to pay taxes is reduced. At the same time, the higher the tax rate for tax subjects, the lower their interest in paying taxes. The optimal tax burden should be a burden that encourages people to work and stimulate businesses to create value. Each state seeks to maximize tax revenues as part of its tax policy, while at the same time ensuring that the tax system does not interfere with the economy or negatively affect the business environment. The state strives to maintain the most optimal state tax system and to support the market economy and competitiveness. Therefore, the state must have a tax administration that can collect taxes efficiently, and consequently, the tax system in the state should be such that the redistribution of collected taxes will be as efficient and fair as possible. The main goal of the article is to examine the dependence of tax policy on the agricultural business economy and find an effective variant of enterprise income taxation, which should have a positive impact on the business activity and competitiveness of companies in the selected sector of the economy and such taxation still would be beneficial for the state. The article will also set out some hypotheses based on the gained theoretical knowledge, as well as on the set research question.
Abstract
Cytowanie	Belinska S., Beňuš O., Bielik P., Buliková M.
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Pełny tekst	ESARE_2021_n5_s22.pdf

Autor	Radovan Savov, Xénia Szarková
Tytuł	THE CONTRIBUTION OF BREWERIES TO THE V4 ECONOMY
Title
Słowa kluczowe	excise duties, direct employment, V4, the brewing industry
Key words
Abstrakt	The consumption of beer can be considered a cultural element of many European countries. Therefore, it rep_x0002_resents a great contribution to Central European economies mainly in terms of employment, value-added or taxes and duties. Since beer has a plentiful history and permanent popularity, the most powerful global multi_x0002_nationals gradually took over the global market over the last few decades. Therefore, globalization highly af_x0002_fected the structure of the brewing industry that caused the homogenization of products. The aforementioned and also other factors have led to the increase in the establishment of local craft breweries which produce the beloved beverage characterised by traditional recipe and uniqueness. Hence, in this article, we are focus_x0002_ing on the selected macroeconomic indicators like employment or excise duties generated by breweries in Poland, Slovakia, Hungary, and the Czech Republic. Since there is no separate economic data available on industrial and craft beer yet, we focused on the economic impacts of the brewing industry in general, during the period 2010–2019. In the first part of the results, we provide the rate of excise duty on beer as opposed to other alcoholic beverages and in the second part, we focus on direct employment in the industry. The last part focuses on the relation between these two variables by using regression analysis.
Abstract
Cytowanie	Savov R., Szarková X.
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Pełny tekst	ESARE_2021_n5_s76.pdf

Autor	Yuriy Hubeni, Volodymyr Krupa, Oksana Krupa, Sofiia Tsiolkovska
Tytuł	The Foreign Economic Vector of Agribusiness Activity in the Western Region of Ukraine
Title	The Foreign Economic Vector of Agribusiness Activity in the Western Region of Ukraine
Słowa kluczowe	foreign economic activity, agribusiness, international trade, export and import of agricultural products, Western region of Ukraine
Key words	foreign economic activity, agribusiness, international trade, export and import of agricultural products, Western region of Ukraine
Abstrakt	The article is devoted to researching peculiarities and trends of foreign economic activity of agribusinesses in the Western region of Ukraine according to the terms of the Ukraine-European Union Association Agreement. The authors discuss the theoretical essence of agribusiness, as a kind of entrepreneurship, and the nature of foreign economic activity of enterprises. The main conditions of free trade in agricultural products introduced by the terms of the Agreement are determined and their influence on agribusiness export-import operation dynamics in the Western economic region is analyzed. The contribution of certain regions to forming agrarian product export and import volume and structure is considered and the reasons for the considerable advantages of the Lviv region in foreign trade turnover of the Western region are elucidated. It was found that agribusiness cooperation with foreign partners is mainly realized by indirect methods through trade agency organizations or agrarian holding companies. The structure dynamics of production goods for export and import by agribusinesses was studied. Based on the results, some negative tendencies for the Ukrainian economy were noted. They include the preservation of raw exports with a high share of plant origin products and timber, and the predominance of ready-made products with high added value in the import structure. It was established that the Agreement and social political events in Ukraine changed the direction of some export-import flows of agribusiness from CIS countries towards the markets of the European Union and Asian countries. According to the scale of external trade operations with enterprises of the Western region of Ukraine, in general, and within certain trade groups, in particular, country-leaders are defined. Some positive and negative consequences of changes in the foreign economic activity vector are described. And finally, measures which will ensure an expansion and strengthening of Ukraine’s agribusiness presence on international market, are suggested.
Abstract	The article is devoted to researching peculiarities and trends of foreign economic activity of agribusinesses in the Western region of Ukraine according to the terms of the Ukraine-European Union Association Agreement. The authors discuss the theoretical essence of agribusiness, as a kind of entrepreneurship, and the nature of foreign economic activity of enterprises. The main conditions of free trade in agricultural products introduced by the terms of the Agreement are determined and their influence on agribusiness export-import operation dynamics in the Western economic region is analyzed. The contribution of certain regions to forming agrarian product export and import volume and structure is considered and the reasons for the considerable advantages of the Lviv region in foreign trade turnover of the Western region are elucidated. It was found that agribusiness cooperation with foreign partners is mainly realized by indirect methods through trade agency organizations or agrarian holding companies. The structure dynamics of production goods for export and import by agribusinesses was studied. Based on the results, some negative tendencies for the Ukrainian economy were noted. They include the preservation of raw exports with a high share of plant origin products and timber, and the predominance of ready-made products with high added value in the import structure. It was established that the Agreement and social political events in Ukraine changed the direction of some export-import flows of agribusiness from CIS countries towards the markets of the European Union and Asian countries. According to the scale of external trade operations with enterprises of the Western region of Ukraine, in general, and within certain trade groups, in particular, country-leaders are defined. Some positive and negative consequences of changes in the foreign economic activity vector are described. And finally, measures which will ensure an expansion and strengthening of Ukraine’s agribusiness presence on international market, are suggested.
Cytowanie	Hubeni Y., Krupa V., Krupa O., Tsiolkovska S. (2020) The Foreign Economic Vector of Agribusiness Activity in the Western Region of Ukraine.Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego, t. 20(35), z. 4: 29-46
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Pełny tekst	PRS_2020_T20(35)_n4_s29.pdf

Autor	Joanna Domagała
Tytuł	Macro-logistics as tools for shaping today’s economy
Title	Makrologistyka narzędziem kształtowania współczesnej gospodarki
Słowa kluczowe	micro-logistic, macro-logistic, economy, Poland
Key words	mikrologistyka, makrologistyka, gospodarka, Polska
Abstrakt	The aim of the article is to determine the essence of micro- and macrologistics and to present the elements of the macro-logistics system as factors in the development of the Polish economy. Secondary data was used to present the current state and perspectives for the development of four elements of the macrologistics sub-system in Poland, i.e.: transport networks, systems of product distribution, infrastructure connected with the flow of information and systems for the management and treatment of waste. Also, the growing role of Polish logistics in Europe was noted.
Abstract	Celem artykułu jest określenie istoty mikro- i makrologistyki oraz przedstawienie elementów systemu makrologistyki jako czynników rozwoju polskiej gospodarki. Wykorzystując dane wtórne, zaprezentowano stan i perspektywy rozwoju czterech elementów podsystemu makrologistycznego w Polsce tj.: sieci transportowych, systemów dystrybucji produktów, infrastruktury związanej z przepływem informacji oraz systemów zagospodarowywania i utylizacji odpadów. Wskazano również rosnącą rolę polskiej logistyki w Europie.
Cytowanie	Domagała J.
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Pełny tekst	EIOL_2020_T5_n3_s31.pdf

Autor	Ola Bareja-Wawryszuk
Tytuł	Determinants of spatial concentration of short food supply chains on example of marginal, localized and restricted activities in Poland
Title	Determinanty przestrzennej koncentracji krótkich łańcuchów dostaw na przykładzie podmiotów marginalnych, lokalnych i ograniczonych w Polsce
Słowa kluczowe	local food systems, short food supply chains, spatial concentration, marginal localized and restricted activities, nonparametric regression trees
Key words	działalność marginalna, lokalna i ograniczona, nieparametryczne modele drzew regresji
Abstrakt	The article analyses spatial concentration of marginal, localized and restricted activities creating local food systems in Poland regarded as short supply chains. Local food systems in Poland can take the forms of direct sale, direct deliveries, agricultural retail as well as marginal, localized and restricted activities. Short food supply chains play crucial role in case of local economy, environment and society. Thus, article rises issue connected with sustainability, alternatives for mass produced and distributed food, spatial diversity of local activities. Empirical part of the article focus on marginal, localized and restricted activities. The first part of the article contains a characteristic of the analyzed activities and their spatial distribution. The second part identifies factors that have the strongest influence on the formation of marginal, localized and restricted activities with the application of nonparametric models of regression trees. It is reported that spatial and environmental factors occur most frequently in the process of recurrent division of the data set and, thus, constitute the strongest determinant of marginal, localized and restricted activities.
Abstract	W artykule analizie poddano koncentrację przestrzenną podmiotów marginalnych, lokalnych i ograniczonych tworzących lokalne systemy żywnościowe w Polsce i utożsamianych z krótkimi łańcuchami dostaw. Lokalne systemy żywnościowe w Polsce mogą przybierać formy organizacyjno-prawne takie jak: sprzedaż bezpośrednia, dostawy bezpośrednie, rolniczy handel detaliczny oraz działalności marginalną, lokalną i ograniczoną. Krótkie łańcuchy dostaw żywności odgrywają kluczową rolę w lokalnej gospodarce, środowisku i społeczeństwie. W artykule poruszono zatem problematykę związaną ze zrównoważonym rozwojem, alternatywami dla masowo produkowanej i dystrybuowanej żywności, przestrzennym zróżnicowaniem lokalnych podmiotów. Część empiryczna artykułu oparta jest na analizie podmiotów marginalnych, lokalnych i ograniczonych. W pierwszej kolejności dokonano charakterystyki analizowanych podmiotów i ich rozmieszczenia przestrzennego. Następnie, wykorzystując nieparametryczne modele drzew regresji, zidentyfikowano czynniki, które najsilniej wpływają na powstawanie podmiotów marginalnych, lokalnych i ograniczonych. Dostrzeżono, że czynniki przestrzenno- środowiskowe występują najczęściej w procesie rekurencyjnego podziału zbioru danych, a tym samym stanowią najsilniejszą determinantę działalności marginalnej, lokalnej i ograniczonej.
Cytowanie	Bareja-Wawryszuk O.
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Pełny tekst	EIOL_2020_T5_n3_s45.pdf

Autor	Ludwik Wicki
Tytuł	The impact of WMS implementation on work productivity. The case of three distribution warehouses
Title	Wpływ wdrożenia systemu WMS na produktywność pracy. Przypadek trzech magazynów dystrybucyjnych
Słowa kluczowe	WMS, warehouse, labour productivity
Key words	WMS, magazyn, produktywność pracy
Abstrakt	Solutions of Industry 4.0 cover more and more areas of the economy. In logistics, digitization applies to each of the functional areas. Introducing IT solutions in logistics leads to an increase in the reliability of communication, faster stock rotation, and a higher level of service. It enables higher work efficiency and overall productivity. Changes in work productivity in three warehouses as a result of the implementation of a WMS class system and accompanying necessary changes in the equipment and organization of warehouse space was analysed in this work. The source of data for the analysis was the measurement of labour productivity for 12 months: three months before the implementation of the WMS and nine after its implementation. Work productivity after the implementation of the WMS increased by 40% compared to the level before it. The period of introducing WMS and obtaining an increase in personnel productivity was at least six months. Labour productivity in the analysed period increased in each month of the analysis. Only one of the three warehouses showed stabilization of workforce productivity at a level 50% higher than before the implementation. The research results confirm that the presence of WMS in the warehouse makes it possible to reach a significant increase in work productivity in warehouses.
Abstract	Cyfryzacja obejmuje coraz więcej obszarów gospodarki i życia społecznego. W logistyce obejmuje każdy z obszarów funkcjonalnych. Podstawowe cele, jakie są realizowane poprzez wdrożenia systemów informatycznych to wzrost szybkości i niezawodności obsługi, obniżenie strat, wzrost wydajności pracy, obniżka kosztów. W pracy analizowano zmiany produktywności pracy w trzech magazynach w wyniku wdrożenia systemu klasy WMS i koniecznych zmian w zakresie wyposażenia oraz organizacji przestrzeni magazynu. Podstawą analizy były wyniki pomiarów produktywności pracy w okresie 12 miesięcy: trzech przed wdrożeniem systemu i dziewięciu po wdrożeniu systemu. Stwierdzono, że produktywność pracy po pół roku od wdrożenia wzrosła o 40% w stosunku do poziomu przed wdrożeniem systemu WMS. Okres produkcyjnego uczenia się po zmianach wynosił co najmniej sześć miesięcy. Tylko w jednym z trzech magazynów zaobserwowano stabilizację produktywności pracy na poziomie o 50% wyższym niż przed wdrożeniem. Wdrożenie systemu WMS w istotnym stopniu przyczynia się do wzrostu produktywności pracy.
Cytowanie	Wicki L.
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Pełny tekst	EIOL_2020_T5_n3_s77.pdf

Autor	Viktoriia Baidala, Vira Butenko, Olena Slavkova, Andrii Sukhostavets
Tytuł	STRATEGIC FUNDAMENTALS OF BIOECONOMY DEVELOPMENT IN UKRAINE
Title
Słowa kluczowe	bioeconomy, concept of the state strategy for the development of bioeconomy, innovative development
Key words
Abstrakt	The purpose of this study is to identify the global trends in bioeconomic development and to develop the Concept of a State Strategy of Bioeconomic Development in Ukraine for the period until 2030. The authors define the bioeconomy as a set of industries that ensure the sustainable use of renewable resources, the use of biotechnologies for production while reducing the potential environmental damage, contributing to the innovative development of relevant sectors, and providing positive aspects of socio-economic development. The article formulates approaches to measuring the state and effectiveness of the bioeconomic development in Ukraine and the EU countries. Based on the analysis of world experience, it is concluded that to accelerate the development of the bioeconomy in Ukraine, it is necessary to develop the Strategy for the development of the bioeconomy in Ukraine. The conceptual foundations of such a Strategy have been developed by the authors of the article. The results of the study are the basis for the development and implementation of the State Strategy for the Development of Bioeconomy in Ukraine. The relevance of this study is determined by the absence of the Bioeconomic Development Strategy in Ukraine, which makes it difficult for the country to reach a new technological and innovative level of development. At the same time, the development and implementation of this Strategy will help Ukraine enter the international system of production of new knowledge and technologies.
Abstract
Cytowanie	Baidala V., Butenko V., Slavkova O., Sukhostavets A.
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Pełny tekst	ESARE_2020_n4_s30.pdf

Autor	Jurij Klapkiv
Tytuł	GLOBAL AREAS OF AGRARIAN BUSINESS DEVELOPMENT
Title
Słowa kluczowe	food security, pandemic, poverty, reduction of profitability, strategic development goals, global environment, food security indicators, consumer price index
Key words
Abstrakt	The following research methods are used to achieve this goal: theoretical synthesis, analysis, abstract and logical - to reveal the relationship of the global food crisis in the context of achieving food security goals; interpretation and comparison - to determine the prospects for improving food security; tabular and graphical - for a visual representation of food security in the world. It has been established that food security is an objective necessity for human development. Its provision is a guarantee of regular access of the population to high-quality food necessary for leading an active and healthy life. Taking into account the analysed indicators of food security, reserves have been identified for improving the growth of food security in the strategy of sustainable development of Ukraine and the world. A cumulative interrelated analysis of pandemic and post-pandemic poverty growth, declining profitability, and price differentiation in food security has been conducted. The assessment of divergent changes in the food sector of Ukraine and other countries is carried out taking into account the challenges of the environmental environment. The results of the study on food security can be used in the management of the economy and the agro-industrial sector as one of the goals of sustainable development.
Abstract
Cytowanie	Klapkiv J.
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Pełny tekst	ESARE_2020_n4_s61.pdf

Autor	Oleg Kucher, Liliia Prokopchuk, Serhiy Zabolotnyy
Tytuł	FORMATION OF THE DEVELOPMENT STRATEGY FOR THE BIOECONOMY IN UKRAINE
Title
Słowa kluczowe	bioeconomy, agriculture, biotechnologies, bioresources, strategies
Key words
Abstrakt	The article examines the role of the bioeconomy in the formation of priorities for the economic development of Ukraine. It is determined that the primary goal of the bioeconomy is the optimal use of renewable biological resources and the creation of sustainable manufacturing systems for new products. It is noted that Ukraine belongs to the countries with high bioeconomic potential, the source of which is the production of biomass of agricultural origin that creates favorable conditions for the development of the bioeconomy. The dynamics of biomass production potential are characterized by a stable increase in the amount of biomass available for use, and its energy capacity is analysed. Using the methodology of 'smart specialization', a model of strategy formation was developed, which defines the priorities, goals, and objectives of the bioeconomic development of Ukraine's economy.
Abstract
Cytowanie	Kucher O., Prokopchuk L., Zabolotnyy S.
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Autor	Veronika Butorina, Oleg Kucher, Zoia Pustova, Natalia Pustova, Oleh Tkach
Tytuł	THE ROLE OF BIOMASS IN THE BIOECONOMIC POLICY OF UKRAINE AND ITS LEGAL REGULATION
Title
Słowa kluczowe	bioeconomy, biotechnologies, innovations, agricultural biomass
Key words
Abstrakt	The article examines the need and possibility of introducing bioeconomy in the management system of the national economy, in the context of the focus on sustainable development through the use of the most modern techniques and technologies for the use of biomass. It is determined that the key role in the development of a new direction of the country's economy is played by the agricultural sector, as the bioeconomy of agricultural systems is based on agricultural biomass and biotechnology. Optimization of agricultural biomass flows is one of the components of bioeconomy development. It is noted that, given the significant natural and economic, raw material research and production potential and state support, Ukraine has great opportunities for bioeconomy development based on the production of environmentally friendly bioenergy products through the efficient use of agricultural biomass. The legal bases of the state management of the bioeconomic development of Ukraine are stated.
Abstract
Cytowanie	Butorina V., Kucher O., Pustova Z., Pustova N., Tkach O.
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Autor	Mariusz Dziwulski, Elżbieta Szymańska
Tytuł	CHANGES IN THE ECONOMIC SIZE AND PRODUCTION DIRECTION IN FARMS AS A RESULT OF INVESTMENTS IN FIXED ASSETS
Title
Słowa kluczowe	investments, farms, economic size, type of farming, farm migrations
Key words
Abstrakt	The research aimed to identify the impact of the implemented projects on the change in the economic size and direction of farms. The research used studies of the literature on the subject and data from 4 803 farms that kept continuous accounting under the FADN system in 2005-2013. The analysed economy was grouped according to the value of investment outlays in funds, economic size, and production type. Research shows that the increase in the level of investment is conducive to increasing the economic strength of farms. However, these investments must be high enough to ensure the appropriate level of difficulty. For the lower average level of questions, smaller languages are less and very small. Moreover, investments favour and accelerate the processing of farms, which may also improve their economic effects. In the analysed group of mixed-type farms, they changed the destination for the cultivation of cereals and the place of milk.
Abstract
Cytowanie	Dziwulski M., Szymańska E.
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Autor	Bartłomiej Bajan, Aldona Mrówczyńska-Kamińska
Tytuł	Supply of Materials to the Agribusiness Sector of European Union Countries
Title	Supply of Materials to the Agribusiness Sector of European Union Countries
Słowa kluczowe	material supply, agribusiness, food industry, agriculture, European Union
Key words	material supply, agribusiness, food industry, agriculture, European Union
Abstrakt	The purpose of this paper was to assess the prevailing relationships in the supply structure of the agribusiness sector in European Union countries over the years. The study focused on 25 European Union countries (Cyprus, Luxembourg and Malta were excluded) to address the changes in the supply structures of agriculture and food industries, the two major components of agribusiness. The study was of a dynamic nature. Although the study period was 2000–2014, this paper only presents the figures for the first and the last year, i.e. 2000 and 2014. The main focus was on drawing conclusions on the trends observed which proved to be relatively stable in the years covered. The input–output analysis was used by aggregating the sectors of the economy for a better transparency of the inference process. As shown by this study, EU countries at higher development levels witness a decline in the share of the chemical industry in the mix of goods and services supplied to agriculture. Conversely, less developed countries saw that ratio increase. Also, the share of goods supplied to agriculture from the fuel and energy sectors goes up in most EU countries. As regards the food industry, this study observed high shares of agriculture, services and self-supply in the supply structure of EU countries. This analysis extends the existing knowledge on the relationships in the structure of materials supplied to the agribusiness because in addition to agriculture itself (which was addressed by similar studies found in literature) it takes account of the food industry. Moreover, based on long-term observations, it endeavors to capture the prevailing relationships in several countries at a time.
Abstract	The purpose of this paper was to assess the prevailing relationships in the supply structure of the agribusiness sector in European Union countries over the years. The study focused on 25 European Union countries (Cyprus, Luxembourg and Malta were excluded) to address the changes in the supply structures of agriculture and food industries, the two major components of agribusiness. The study was of a dynamic nature. Although the study period was 2000–2014, this paper only presents the figures for the first and the last year, i.e. 2000 and 2014. The main focus was on drawing conclusions on the trends observed which proved to be relatively stable in the years covered. The input–output analysis was used by aggregating the sectors of the economy for a better transparency of the inference process. As shown by this study, EU countries at higher development levels witness a decline in the share of the chemical industry in the mix of goods and services supplied to agriculture. Conversely, less developed countries saw that ratio increase. Also, the share of goods supplied to agriculture from the fuel and energy sectors goes up in most EU countries. As regards the food industry, this study observed high shares of agriculture, services and self-supply in the supply structure of EU countries. This analysis extends the existing knowledge on the relationships in the structure of materials supplied to the agribusiness because in addition to agriculture itself (which was addressed by similar studies found in literature) it takes account of the food industry. Moreover, based on long-term observations, it endeavors to capture the prevailing relationships in several countries at a time.
Cytowanie	Bajan B., Mrówczyńska-Kamińska A. (2020) Supply of Materials to the Agribusiness Sector of European Union Countries.Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego, t. 20(35), z. 1: 15-24
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Autor	Robert Mroczek
Tytuł	Rynek mięsa w Polsce w dobie koronawirusa SARS-Cov-2
Title	The Meat Market in Poland in the Era of the SARS-Cov-2 Coronavirus
Słowa kluczowe	rynek, handel, eksport, import, przemysł mięsny, produkcja, konsumpcja, ceny
Key words	market, trade, export, import, meet industry, production, consumption, prices
Abstrakt	Celem niniejszego opracowania była ocena wpływu wirusa SARS-CoV-2 na rynek mięsa w Polsce. Rynek mięsa jest ważną częścią polskiej gospodarki. Produkcja żywca rzeźnego (wieprzowego, wołowego oraz drobiowego) stanowi ponad 1/3 produkcji towarowej rolniczej, a przemysł mięsny (mięsa czerwonego i drobiowego) jest największym działem przetwórstwa spożywczego. Pandemia COVID-19, która dotarła także do Polski nie zachwiała w znaczący sposób tym rynkiem. Oznaką wprowadzonych obostrzeń w życiu społecznym i gospodarczym był krótkotrwały zmasowany wykup żywności o przedłużonym terminie przydatności do spożycia. Lockdown zmienił nieco nawyki żywieniowe oraz zakupowe Polaków. W I połowie 2020 roku eksport mięsa wołowego oraz drobiowego zmniejszył się o 3-5%, a o 28% spadł eksport mięsa wieprzowego w porównaniu z I połową 2019 roku. Rynek mięsa borykał się w dalszym ciągu z afrykańskim pomorem świń (ASF) oraz dodatkowo ptasią grypą. Najbardziej poszkodowaną częścią rynku został segment HoReCa.
Abstract	The aim of this study was to assess the impact of SARS-CoV-2 virus on the meat market in Poland. The meat market is an important part of the Polish economy. Production of slaughter animals (pork, beef and poultry) accounts for over 1/3 of agricultural commodity production, and the meat industry (red meat and poultry) is the largest branch of food processing. The COVID-19 pandemic, which also reached Poland, did not significantly shake this market. A sign of the introduced restrictions in social and economic life was a short-term massive purchase of food with an extended shelf life. Lockdown slightly changed the eating and shopping habits of Poles. In the first half of 2020, exports of beef and poultry decreased by 3-5%, and exports of pork decreased by 28% compared to the first half of 2019. The meat market continued to struggle with African Swine Fever (ASF) and, in addition, with bird flu. The HoReCa segment was the most affected part of the market.
Cytowanie	Mroczek R. (2020) Rynek mięsa w Polsce w dobie koronawirusa SARS-Cov-2.Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego, t. 20(35), z. 3: 53-65
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Pełny tekst	PRS_2020_T20(35)_n3_s53.pdf

Autor	Andrii Doronin, Olena Polishchuk, Vitalii Vitalii
Tytuł	Ecological-economical aspects of the use of nutritiousresidues of agricultural crops in various business entities
Title
Słowa kluczowe	food economy, elements of nutrition, renewable sources of energy, bio-fuel, straw,granules, ecology, efficiency, competitive ability
Key words
Abstrakt	The paper covers the analysis of the development of the crop output market inUkraine which ensures both food security of the country and the production of alternative fuel.The preconditions of negative changes in agriculture of Ukraine were studied. High profitabilityof corn and sunflower production encourages producers to increase their sown areas. Theanalysis of the production of some agricultural crops was made in the years of 2000–2019.The challenge of the use of nutritious residues of agricultural crops is discussed in the paper.The estimation of the production efficiency of some kinds of agricultural products at farmenterprises of Ukraine for the period of 2009–2019 was made. Some ecological-economicalaspects of the use of nutritious residues of agricultural crops to balance mineral crop nutritionand to manufacture bio-fuel were suggested.
Abstract
Cytowanie	Doronin A., Polishchuk O., Vitalii V.
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Pełny tekst	TIRR_2020_n14_s81.pdf

Autor	Naume Maponya, Isaac Oluwatayo
Tytuł	Economic Efficiency of Table Grape Production in Waterberg and Sekhukhune Districts, Limpopo Province, South Africa
Title	Economic Efficiency of Table Grape Production in Waterberg and Sekhukhune Districts, Limpopo Province, South Africa
Słowa kluczowe	efficiency, farmers, table grapes, South Africa, stochastic frontier model
Key words	efficiency, farmers, table grapes, South Africa, stochastic frontier model
Abstrakt	Table grape production plays an important role in the economy of many countries in Africa. It serves as a source of income for the people who are engaged in its production and being one of the enterprises that is labour-intensive, thereby providing employment for more people. The main purpose of this study was to analyse the economic efficiency of table grape production in Waterberg and Sekhukhune Districts of Limpopo province, South Africa. The study used primary data collected through administration of structured questionnaires on a sample of 12 farmers by employing a snowball sampling method. Analytical tools employed include descriptive statistics (such as tables and frequencies), Stochastic Frontier Model and Technical Inefficiency Model.Results from data analysis revealed that in terms of efficiency, farming experience (p<0.01), educational level (p<0.05), household size (p<0.10) and age of farmer (p<0.10) were associated with increased efficiency indicating that these factors play important roles in ensuring that resources used in the production of table grapes enhanced productivity and were not wasted. Also, technical efficiency among farmers was found to range from 0.8 to 1, with a mean of 0.89, thus implying a major possibility for improvement in production. However, the allocative efficiency was found to range from 0.47 to 1, with a mean of 0.68. This indicates that some farmers were finding it difficult to allocate their resources efficiently. Again, economic efficiency ranges from 0.56 to 1, with a mean of 0.73, an indication that most of the farmers were economically efficient. Meanwhile, some of the constraints faced by these farmers include high electricity bills and labour costs, water shortages as well as instability around land policy. The study therefore recommends capacity building of farmers through education and other skill enhancement programmes. Also, provision of incentives to encourage youth participation in farming through internship programmes is very important to increase farm productivity.
Abstract	Table grape production plays an important role in the economy of many countries in Africa. It serves as a source of income for the people who are engaged in its production and being one of the enterprises that is labour-intensive, thereby providing employment for more people. The main purpose of this study was to analyse the economic efficiency of table grape production in Waterberg and Sekhukhune Districts of Limpopo province, South Africa. The study used primary data collected through administration of structured questionnaires on a sample of 12 farmers by employing a snowball sampling method. Analytical tools employed include descriptive statistics (such as tables and frequencies), Stochastic Frontier Model and Technical Inefficiency Model.Results from data analysis revealed that in terms of efficiency, farming experience (p<0.01), educational level (p<0.05), household size (p<0.10) and age of farmer (p<0.10) were associated with increased efficiency indicating that these factors play important roles in ensuring that resources used in the production of table grapes enhanced productivity and were not wasted. Also, technical efficiency among farmers was found to range from 0.8 to 1, with a mean of 0.89, thus implying a major possibility for improvement in production. However, the allocative efficiency was found to range from 0.47 to 1, with a mean of 0.68. This indicates that some farmers were finding it difficult to allocate their resources efficiently. Again, economic efficiency ranges from 0.56 to 1, with a mean of 0.73, an indication that most of the farmers were economically efficient. Meanwhile, some of the constraints faced by these farmers include high electricity bills and labour costs, water shortages as well as instability around land policy. The study therefore recommends capacity building of farmers through education and other skill enhancement programmes. Also, provision of incentives to encourage youth participation in farming through internship programmes is very important to increase farm productivity.
Cytowanie	Maponya N., Oluwatayo I. (2020) Economic Efficiency of Table Grape Production in Waterberg and Sekhukhune Districts, Limpopo Province, South Africa.Zeszyty Naukowe SGGW w Warszawie - Problemy Rolnictwa Światowego, t. 20(35), z. 3: 36-52
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Autor	Nadiia Davydenko, Ivan Olifer, Natalia Wasilewska, Mirosław Wasilewski
Tytuł	THE SHADOW ECONOMY AND ITS IMPACT ON A COUNTRY’S FINANCIAL POTENTIAL
Title	Szara strefa i jej wpływ na potencjał finansowy kraju
Słowa kluczowe	shadow economy, financial potential, developing countries, advanced economies, corruption.
Key words	szara strefa, potencjał finansowy, kraje rozwijające się, gospodarki rozwinięte, korupcja.
Abstrakt	The aim of the article is to reveal the essence of the shadow economy and its impact on the financial potential of a country. We have discovered that the shadow economy is an objective phenomenon which is inherent in the economic systems of all countries, and that its level is determined by the level of development of the economic system, the difficulty of identifying all possible variants of the shading processes, and the moral and cultural characteristics of the country. It has been established that the shadow economy plays a major role in developing countries and that the level of the shadow economy in advanced economies is significantly lower. Thus, due to the results of the correlation-regression analysis, an inverse relationship between the level of GDP and the shadow economy was established. A system of measures aimed at preventing and combating corruption is proposed.
Abstract	Celem opracowania jest określenie istoty szarej strefy i jej wpływu na potencjał finansowy kraju. Stwierdzono, że szara strefa jest zjawiskiem obiektywnym, nieodłącznym dla systemów gospodarczych wszystkich krajów. Poziom szarej strefy jest determinowany stopniem rozwoju systemu gospodarczego, trudnością w zidentyfikowaniu wszystkich możliwych wariantów procesów w jej ramach oraz moralnością, a nawet kulturą charakteryzującą dany kraj. Ustalono, że szara strefa odgrywa istotną rolę w krajach rozwijających się, natomiast jej poziom w gospodarkach rozwiniętych jest znacznie niższy. Na podstawie wyników analizy korelacji-regresji ustalono odwrotną zależność między poziomem PKB a wielkością szarej strefy. Zaproponowano system środków mających na celu zapobieganie i zwalczanie korupcji.
Cytowanie	Davydenko N., Olifer I., Wasilewska N., Wasilewski M. (2020) THE SHADOW ECONOMY AND ITS IMPACT ON A COUNTRY’S FINANCIAL POTENTIAL .Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing [t.], nr 24(73): 31-42
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Autor	Piotr Misztal
Tytuł	LIQUIDITY TRAP IN THE UNITED STATES, THE EURO AREA AND JAPAN
Title	Pułapka płynności w USA, strefie euro i Japonii
Słowa kluczowe	liquidity trap, financial crisis, monetary policy
Key words	pułapka płynności, kryzys finansowy, polityka pieniężna
Abstrakt	When a country falls into a liquidity trap it means that its central bank lacks an effective expansionary monetary policy aimed at increasing consumption and investment demand. Market participants (households and enterprises), instead of increasing demand, accumulate a growing money supply in the form of cash. Keynes argued that for an economy in a liquidity trap, the only way to increase demand in the country and to stimulate the economy is to conduct expansionary fiscal policy by increasing government spending or reducing taxes. The aim of the research is to verify the empirical hypothesis of the liquidity trap in three of the largest economies in the world, formerly known as the Global Triad (i.e. the USA, the euro zone and Japan), after the 2008 financial crisis. Research methods based on literature studies in macroeconomics and finance, as well as statistical methods, were used in the study. All statistical data came from the statistical office of the European Union – EUROSTAT, and from the statistical database of the United Nations Conference on Trade and Development - UNCTADstat.
Abstract	Kiedy kraj wpada w pułapkę płynności, oznacza to, że jego bankowi centralnemu brakuje skutecznej, ekspansywnej polityki monetarnej mającej na celu zwiększenie popytu konsumpcyjnego i inwestycyjnego. Uczestnicy rynku (gospodarstwa domowe i przedsiębiorstwa) zamiast zwiększać popyt gromadzą rosnącą podaż pieniądza w postaci gotówki. Keynes argumentował, że dla gospodarki znajdującej się w pułapce płynności jedynym sposobem na zwiększenie popytu w kraju i pobudzenie gospodarki jest prowadzenie ekspansywnej polityki fiskalnej poprzez zwiększanie wydatków rządowych lub obniżanie podatków. Celem badań jest weryfikacja empirycznej hipotezy o pułapce płynności w trzech największych gospodarkach świata, znanych wcześniej jako Globalna Triada (tj. USA, strefa euro i Japonia), po kryzysie finansowym w 2008 roku. W pracy wykorzystano metody badawcze oparte na studiach literaturowych z zakresu makroekonomii i finansów oraz metody statystyczne. Wszystkie dane statystyczne pochodziły z urzędu statystycznego Unii Europejskiej - EUROSTAT oraz z bazy danych statystycznych Konferencji Narodów Zjednoczonych ds. Handlu i Rozwoju - UNCTADstat.
Cytowanie	Misztal P. (2020) LIQUIDITY TRAP IN THE UNITED STATES, THE EURO AREA AND JAPAN.Zeszyty Naukowe SGGW, Polityki Europejskie, Finanse i Marketing [t.], nr 24(73): 114-127
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Pełny tekst	PEFIM_2020_n73_s114.pdf