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PL
Według danych Banku Światowego już teraz ponad 56% mieszkańców naszej planety mieszka w miastach. Co więcej, wszystko wskazuje na to, że proces urbanizacji dalej będzie postępował. Eksperci z Organizacji Narodów Zjednoczonych szacują, że do roku 2050 liczba osób mieszkających w miastach wzrośnie do 68%.
EN
This article shows the development of high-speed rail in the Federal Republic of Germany (FRG), its development stages and the shipping companies dealing with this business activity. Special attention was given to the progress in the technical solutions of the track infrastructure as well as during the build of the rolling stock and engines. The high-speed rail was presented in the context of the general development of the economy and transport in Germany. This article contains a synthetic approach to the effects of the functioning of high-speed rail and its financing, as well as further directions and development prospects. Also, this article is based on thoughts, authors’ own research and factual sources of polish and western literature.
EN
Purpose: the main purpose of this article is to stimulate discussion on the following thesis presented in the article. Anticipating the process of just transition without taking into account demographic changes will incompletely reveal the social and economic effects caused by it. Design/methodology/approach: the research used the method of descriptive and comparative statistics, as well as literature review, critical analysis of literature, document research and comparative analysis. Findings: on the basis of the analyses and research carried out in this article, it can be concluded that in the examined areas of mining municipalities – in the part relating to the stream of labour supply – a dynamic process of ageing of labour resources is clearly noticeable. On the basis of the above conclusion, it seems that the need to subordinate the policies implemented in the city to the indicated process is justified. Originality/value: the entirety of the outlined changes, processes and forecasts indicates that in order to reduce the stratification in the examined areas, which is the main source of structural mismatches, it is necessary to undertake actions aimed at building future-oriented municipal policies – especially with regard to old age. Failure to take such measures in the perspective of social and economic transformation may delay preparation for the seemingly inevitable changes in the age structure of the population living in the studied areas of mining municipalities.
EN
Purpose: The purpose of the work is to present historical aspects of management, technology, innovation and economic growth in Great Britain based on international literature and articles. Design/methodology/approach: Due to the cognitive nature of the work, the aim of the work will be achieved using the method of analyzing the literature and overview international articles to present results on the subject. Literature studies includes only foreign publications. Findings: Historical aspects of management, technology, innovation and economic growth in Great Britain is widely described in international and British literature. Many articles provided value information’s and researches to get to the conclusions and summary. Based on the reliable results scientist assess every aspects of provided subject. Originality/value: The analysis international and British literature and articles shows all aspects of historical management, technology, innovation and economic growth in Great Britain and helps to improve knowledge and assessment of past to present and to predict future.
PL
Zachowane w Meksyku monumentalne budowle, a zwłaszcza piramid, zachwycają swą architekturą i zachowują tajemniczość. W artykule oprócz zachowanej dawnej architektury opisano gospodarkę kraju oraz rozwój energetyki. Opisano rodzaje użytkowanych elektrowni oraz stosowany system przesyłowy.
EN
The monumental buildings preserved in Mexico, especially the pyramids, delight with their architecture and keep their mystery. In addition to the old architecture, the article describes the country’s economy and the development of the energy sector. The types of power plants in use and the transmission system used are described.
6
Content available COVID-19 Implications for China's National Security
EN
The COVID-19 pandemic began in March 2020 and China has since been under public scrutiny for neglecting the first signs of this global health challenge and for its lockdown strategy. Although lockdowns have not lasted for long, China needs to confront the political, social, and economic implications for its national security. The paper aims to fill a gap in the knowledge and investigate aspects of China’s national security in light of the pandemic. The study is based on desk research using secondary data and statistical and comparative analysis. It also employs an inductive method to build general theorems. The Chinese government can be seen as successful in dealing with the pandemic because of a low death toll and minimal economic losses. By early February 2022, only 106,863 Chinese had been diagnosed, and 4,636 had died from the virus. China also achieved enviable economic success and, its output grew by 18.3% year on year in the first quarter of 2021, the fastest rate since the 1990s, and it was the first major economy to withdraw its pandemic stimulus. China consolidated its position in low-income countries and improved its image as a global leader in trade by supplying vaccines, masks and ventilators, and strengthened its geopolitical standing. It will face threats from other countries working on a joint approach to the challenges posed by Beijing and while the aftereffects of the crisis can be seen, it also fears that they might further affect China's national security.
PL
W artykule przeanalizowane zostały podstawowe aspekty ekonomiczne wytwarzania odnawialnego metanolu z wychwyconego dwutlenku węgla i zielonego wodoru (separacja CO2 + nadwyżkowa energia z odnawialnych źródeł energii). Zawarte zostało porównanie cen wodoru uzyskanego z różnych źródeł (konwencjonalnych i alternatywnych), a także porównanie cen wodoru uzyskanego dzięki energii odnawialnej z wody, wiatru i słońca. Przedstawiono także podział kosztów CAPEX i OPEX. Dodatkowo przeanalizowany został rynek pod względem zapotrzebowania na energię elektryczną poszczególnych stosowanych komponentów w instalacji. Artykuł zawiera również przykładową metodologię obliczeń kosztów związanych z instalacją i informację o przewidywanych trendach na rynku metanolowym.
EN
The article analyzes the basic economic aspects of renewable methanol production from captured carbon dioxide and green hydrogen (CO2 separation + surplus energy from renewable energy sources). A comparison of prices of hydrogen obtained from different sources (conventional and alternative) was included, as well as a comparison of prices of hydrogen obtained with renewable energy from water, wind and sun. The breakdown of CAPEX and OPEX costs is also presented. Additionally, the market was analyzed in terms of electricity demand for individual components used in the installation. The article also includes an exemplary methodology for calculating the costs associated with the installation and information about the expected trends on the methanol market.
PL
W artykule przebadano korelacje demograficzno-przestrzenne, uwzględniając relację pomiędzy dostępnością pracy a zmianami w zakresie zamieszkania. Zmiany migracyjne zachodzące na terenie Górnośląsko-Zagłębiowskiej Metropolii mają znaczny wpływ na jakość życia mieszkańców. Wykazano, że możliwość pozyskania pracy w centrum Metropolii nie ma bezpośredniego wpływu na zamieszkiwanie na tym samym obszarze.
EN
The article examines demographic and spatial correlations, taking into account the relationship between the availability of work and changes in the area of residence. Migration changes taking place in the Metropolis GZM have a significant impact on the quality of life of the inhabitants. It has been shown that finding a job in the center of the Metropolis has no direct impact on living in the same area.
EN
The main wealth of the country, its main strategic resource that can ensure political, economic, environmental, and spiritual growth, is human capital. Its intellectual, entrepreneurial, and productive potential, the ability to create and accumulate knowledge, implement it in the production of goods and services, develop unique technologies, invent new types of energy, materials, information, etc., is the engine of scientific and technological progress and innovative restructuring of the economy. Investment in human capital, in intelligence, in the health of the nation, in education and science, and in creating conditions for the normal functioning of everyone is a prerequisite not only for improving the quality of life of the people, but also for achieving the Millennium Goals and Sustainable Development Goals, advancing the country’s development, and its social and political stability. The research is aimed at developing theoretical, methodological, and practical provisions for the formation of strategic priorities for sustainable development of territories based on the reproduction of human capital. The theoretical basis was the available scientific works, certain provisions of normative legal acts, international framework documents, in particular from United Nations: Agenda 21 and the report Our Common Future, as well as local studies. The generalization of various scientific points of view regarding the category of human capital allowed us to establish that it is an integral part of its carrier, and therefore, it is proposed to understand as such a set of personal qualities of a person formed, developed, accumulated and preserved as a result of investments in productive abilities, personal qualities and motivational behavior of an individual, as well as the ability to develop and accumulate the necessary qualities that are in his property, which he uses in economic activities and which provides him with a corresponding income. The article substantiates the value of the category human capital for sustainable development. The territorial features of the reproduction of human capital are determined, based on which it is proposed to consider the region as space. It is proved that the reproduction of human capital occurs in the relationship and interdependence with the general periods of the life cycle of the generation, which served to distinguish the four phases of the reproduction of human capital. The architectonics of determining the strategic priorities of sustainable development of territories based on the reproduction of human capital, which is aimed at solving theoretical, methodological, and applied problems, is proposed.
PL
Głównym bogactwem kraju, jego głównym zasobem strategicznym, który może zapewnić rozwój polityczny, gospodarczy, środowiskowy i duchowy, jest kapitał ludzki. Jego potencjał intelektualny, przedsiębiorczy i produkcyjny, zdolność do tworzenia i gromadzenia wiedzy, wdrażania jej w produkcji towarów i usług, rozwijania unikalnych technologii, wynajdywania nowych rodzajów energii, materiałów, informacji itp. jest motorem postępu naukowo-technicznego i innowacyjności restrukturyzacji gospodarki. Inwestowanie w kapitał ludzki, w inteligencję, w zdrowie narodu, w edukację i naukę oraz w tworzenie warunków do normalnego funkcjonowania wszystkich jest warunkiem nie tylko poprawy jakości życia ludzi, ale także osiągnięcia Celów Milenijnych i Celów zrównoważonego rozwoju, w celu rozwoju kraju oraz wzrostu jego stabilności społecznej i politycznej. Badania mają na celu wypracowanie teoretycznych, metodologicznych i praktycznych zapisów dla kształtowania strategicznych priorytetów zrównoważonego rozwoju terytoriów w oparciu o wzrost kapitału ludzkiego. Podstawą teoretyczną były dostępne opracowania naukowe, niektóre zapisy normatywnych aktów prawnych, międzynarodowe dokumenty ramowe, w szczególności ONZ: Agenda 21 i raport Nasza Wspólna Przyszłość, a także opracowania lokalne. Uogólnienie różnych naukowych punktów widzenia w odniesieniu do kategorii kapitału ludzkiego pozwoliło ustalić, że jest on integralną częścią jego nosiciela, a zatem proponuje się rozumieć jako taki zespół cech osobowych ukształtowanej osoby, rozwijane, gromadzone i utrwalane w wyniku inwestycji w zdolności produkcyjne, cechy osobiste i zachowania motywacyjne jednostki, a także zdolność do rozwijania i gromadzenia niezbędnych cech znajdujących się w jej własności, którą wykorzystuje w działalności gospodarczej oraz co zapewnia mu odpowiedni dochód. Artykuł uzasadnia wartość kategorii kapitału ludzkiego dla zrównoważonego rozwoju. Określane są terytorialne cechy reprodukcji kapitału ludzkiego, na podstawie których proponuje się traktować region jako przestrzeń. Udowodniono, że reprodukcja kapitału ludzkiego zachodzi w relacji i współzależności z ogólnymi okresami cyklu życia pokolenia, co posłużyło do wyodrębnienia czterech faz reprodukcji kapitału ludzkiego. Zaproponowano architektonikę wyznaczania strategicznych priorytetów zrównoważonego rozwoju terytoriów w oparciu o reprodukcję kapitału ludzkiego, która ma na celu rozwiązywanie problemów teoretycznych, metodologicznych i aplikacyjnych.
EN
COVID-19 pandemic took the world by storm in late 2019, scientists and health authorities across the globe struggle to contain the deadly virus. Socio-economic activities across the globe were partly halted as countries around the world introduce various forms of restrictions to contain the spread of the COVID-19 virus. Most developing countries’ economies, especially in Africa, slid into recession, unemployment among Africa countries skyrocketed to an all-time high, and famine and starvation were beginning to knock harder on poorer nations around the world. The race to develop a vaccine was pressing harder; developed countries continue to pump more money to help develop a vaccine within the shortest period of time, as that seems the only viable solution to the economic downturn of the global world. Finally, vaccines were developed and proved to have high efficacy. This has helped reverse the negative trend of the global economy caused by the COVID-19 pandemic. This vaccine faced a lot of global scrutinies; people have refused to get vaccinated and have also rejected the idea of making COVID-19 vaccination compulsory for citizens worldwide. This study analyzes the challenges posed by this ugly trend of COVID-19 vaccine hesitancy in African countries, its socio-economic consequences and the way forward.
EN
In the Baltic Sea, where osmotic stress limits the growth of marine organisms, mariculture is driven primarily by the need to improve the status of the environment. To this end, several mussel farms have been attempted in selected areas, except the southern Baltic. The pilot culture of Mytilus trossulus was carried out with the use of a modified long-line system in the Gulf of Gdańsk in 2009–2012, providing the first evaluation of the mussel farming potential in this area. The growth rate of mussels (3.0–6.7 mm year-1) in the gulf was in the low range, but the mean wet biomass gain (1.50 kg m-1 normalized culture rope) was among the highest in the Baltic. After a two-year growth period, one tonne of mussels fixed in their soft tissues from 93 to 98 kg N t-1 and 11 kg P t-1. The cost-benefit analysis revealed a negative budget balance of production for human consumption, with a total income covering only 12.0% of the cumulative costs. Mussel farming in the gulf can therefore only be justified to improve the environmental quality if additional funding mechanisms are put in place to support farming activity.
12
Content available remote Contribution of Adam Smith into management thought
EN
Adam Smith was the first person to identify specialization and the division of labour as the main drivers of productivity. He also conceptualized the “invisible hand principle” which explains how, under the proper set of incentives, self-interested individuals are directed to pursue activities that benefit the whole of society. Both ideas are of utmost importance in the field of management. Specifically, successful managers are those who are able to create good “rules of the game” which align the incentives of labour with the goals of the firm. Smith’s contributions provide a foundation for the division of labour and demonstrate the importance of establishing the right “institutions” within a firm, calling it a fair reward system. The paper arrives at practical implications for managers from the paper of an eighteenth-century economist. The major goal of the paper is to reflect over the decision-making process which requires vast time consumption.
PL
Adam Smith był pierwszą osobą, która zidentyfikowała specjalizację i podział pracy jako główne siły napędowe produktywności. Opracował koncepcję „niewidzialnej ręki”, która wyjaśnia, w jaki sposób, przy odpowiednim zestawie bodźców, pojedyncze jednostki nastawione na osiąganie własnych celów są kierowane do wykonywania działań przynoszących korzyści całemu społeczeństwu. Obie idee mają ogromne znaczenie w dziedzinie zarządzania. W szczególności odnoszący sukcesy menedżerowie to ci, którzy są w stanie stworzyć dobre „zasady gry”, dostosowując zachęty do pracy do celów firmy. Wkład Smitha stanowi podstawę podziału pracy i pokazuje znaczenie ustanowienia właściwych „instytucji” w firmie, nazywając to sprawiedliwym systemem wynagradzania. Artykuł nawiązuje do praktycznych implikacji dla menedżerów nawiązując do wkładu osiemnastowiecznego ekonomisty. Głównym celem artykułu jest podjęcie próby zastosowania teorii z dziedziny ekonomii do dziedziny zarządzania.
13
PL
Ministerstwo Klimatu i Środowiska uznało wodór za nośnik energii, który może stać się ważnym filarem transformacji energetycznej polskiej gospodarki. Transformacja i rozwój polskiej gospodarki w oparciu o wodór umożliwi osiągnięcie neutralności klimatycznej i stworzenie wielu nowych miejsc pracy, zapewni wzrost konkurencyjności polskiej gospodarki i podniesienie jakości życia mieszkańców, a także pozwoli wykorzystać obecną, wiodącą rolę Polski jako producenta wodoru. W celu budowania przewagi polskich przedsiębiorstw w poszczególnych regionach naszego kraju powstają doliny wodorowe.
14
Content available remote E - dodatki, czy takie złe?
PL
W niniejszej pracy opisano charakterystykę i klasyfikację dodatków do żywności. Opisano poszczególne grupy, opisując ich właściwości i zastosowanie w żywności. Opisano także w jakiej żywności występują. Następnie odniesiono się do prawa. Opisano jak poszczególne organy nadzorujące odnoszą się do stosowania dodatków do żywności. Poruszono temat inspekcji i kontroli dotyczących użytkowania dodatków w żywności. Ostatnim zagadnieniem jest temat ekonomii. Wyjaśniono, dlaczego używa się dodatków do żywności w nawiązaniu do kwestii transportu i bezpieczeństwa przewozu żywności.
EN
This paper describes characteristics and classification of food additives. Individual groups are described with their properties and application in food. It is described in what food they occur. Then, the reference was made to the law. It is described how the individual regulatory authorities relate to the use of food additives. The subject of inspections and controls related to the use of additives in food was discussed. The last issue is the topic of economics. It is explained why food additives are used for transport and food safety.
EN
Less than ten years ago, Algeria embarked on an energy transition with the objectives of sustainable development. Although it concerns all economic sectors, efforts made in the field of road transport, as the main polluter and energy consumer at the national level, are far from being sufficient despite its inclusion in policy statements. This sector is operational exclusively on fossil and exhaustible energies whereas its atmospheric pollutants and gaseous emissions are highly harmful to the environment, public health and the economy. Thus, this paper points out the emergency of an energy transition in the road transport sector to clean and renewable energy as a necessity rather than a choice. It highlights, first, the characteristics of the Algerian automobile fleet and its various impacts and damages on the environment, public health and the economy. Furthermore, it evaluates the various policy initiatives towards sustainable transport and their deficiencies. Hence, the right attitudes and regulatory instruments towards sustainable transport in Algeria are recommended.
EN
Purpose: The development of entrepreneurship is associated with both the activity of entrepreneurs and with the involvement of public authorities. Through its decisions the public administration can influence the building of a business-friendly environment. The aim of this research paper is to present the competences of public authorities in the field of entrepreneurship development and the business environment, as well as to indicate the most important factors related to running a business from the perspective of entrepreneurs. Design/methodology/approach: The main method used in the writing of this article is the analysis of source materials. It covers the achievements of public authorities in the field of entrepreneurship development in Poland since 1989. The criteria related to the appropriate conditions for running a business are also considered. Findings: The research examines reports and rankings run by editorial staff of prestigious business magazines and international organizations in terms of criteria as well as actions of countries for the development of entrepreneurship. The tools and methods of public administration that influence the economy through the development of entrepreneurship were also analysed. Originality/value: The article demonstrates the instruments of public authority in Poland, both at the national and regional level, in terms of their potential to nurture a business-friendly environment. The paper can be valuable both for managers and investors, as well as for managers at various levels of public administration.
EN
Purpose: the main purpose of the paper is to support the sustainable development of the health resort areas by protecting their unique resources. Design/methodology/approach: the research is based on the descriptive and comparative statistical method and literature review, critical literature analysis, documentary research and comparative analysis. Findings: on the basis of the conducted analyses and research it can be concluded that a systematic increase in the living standard of the residents of the researched health resort areas is clearly visible. The key factor that may determine further increase in the living standard of the residents of the areas appears to be the development of knowledge-based economies together with the development of innovative technologies and products as well as efficient management. Originality/value: it should be assumed that the research into health resort area will be based to a large extent on its endogenous conditions and its strategic advantages. The key potential in this area is people and their knowledge, as well as skills, competencies and talents which shape social attitudes and influence behaviour towards the changes taking place, thus influencing acceptability or resistance to them.
EN
The problems of modern urban planning are described and ways to solve these are discussed. Cities of the Russian Federation have low indicators of transport and planning efficiency; the general plan theory of the city does not answer many questions on the development of the urban environment. There are no requirements for the efficient use of urban areas and the formation of a city plan. An integrated approach is considered to improve the productivity of transport infrastructure to the modern level of motorization, develop measures to improve road safety, and also enable the prioritized development of environmentally friendly, economical, and high-speed types of public passenger transport. In this respect, the problems of improving the theory and practice of urban planning are highlighted in a new light. During the period of preparation of this article for publication, a new master plan for the development of the city of Omsk was approved, which included these proposals. The construction of the longest embankment in Eurasia began; a decision was made to use tunnels and stations of the unfinished metro for the development of tram routes.
19
Content available remote Rok 2020 okiem ekspertów branży produkcyjnej
PL
Pomimo kryzysu, w którym się znajduje, Wenezuela jest niezwykle istotnym państwem zarówno dla Ameryki Łacińskiej jak i całego świata. Kraj z obszernymi złożami ropy naftowej i innych cennych surowców stara się pokonać wewnętrzny kryzys. Sytuacji nie ułatwia niestabilna sytuacja polityczna, nieustępliwość reżimu Nicolasa Maduro i ciągle walcząca o władzę opozycja. Lista zarówno przyczyn jak i skutków, jakie niesie za sobą sytuacja w Wenezueli jest długa. Niestety nie można powiedzieć tego samego o koncepcjach rozwiązania problemu w skuteczny i zadowalający każdą ze stron sposób.
EN
Despite the crisis in which it finds itself, Venezuela is an extremely important country both for Latin America and the whole world. A country with vast deposits of oil and other valuable resources is trying to overcome an internal crisis. The situation is not made easier by the unstable political situation, the tenacity of the Nicolas Maduro regime and the opposition constantly fighting for power. The list of both causes and consequences of the situation in Venezuela is long. Unfortunately the same cannot be said about the concepts of solving the problem in an effective and satisfactory way for each side.
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