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Inflation Targeting As a Tool for Maintaining Price Stability of The National Bank of Ukraine 通货膨胀目标制作为乌克兰国家银行维持物价稳定的工具
IF 0.3 Q4 BUSINESS Pub Date : 2023-06-30 DOI: 10.31520/2616-7107/2023.7.2-5
D. Khokhych, I. Kulaga, Oleksii Melnyk, O. Tkachenko
Introduction. Inflation targeting is a tool for ensuring price stability in the economy and therefore requires harmonious coordination and communication among government institutions. At the same time, the central bank must adhere to a certain policy instrument, the established legal rules, which are fixed in its mandate, or act at its discretion. Nowadays, the most common rule of monetary policy is inflation targeting. Aim and tasks. The purpose of the article is to explain the expediency of using the inflation targeting regime to keep inflation at a certain target level, which is determined by the central bank taking into account the current state of the economy. Results. The theoretical model of Taylor is considered, which is based on inflation assessment in the form of a simple interest rate rule based on monetary policy instruments that ensure convergence of the inflation forecast to the target value in the medium term. The obtained results reflect the volatility of the indicators of the objective function in the data range of 2015 Q3–2021 Q2 and confirm the weight of the gap of variable values that are estimated to be insignificant (95%). Using the GMM method, the relationship between the indicators of the objective function and their impact on the inflation rate through the use of the inflation targeting regime was verified. In particular, the volatility of variables such as the inflation gap, short-term interest rate, output gap, and exchange rate gap and their impact on the target inflation rate was revealed on the time horizon of monetary policy. Smoothing out gaps in variables is one of the goals of the central bank's reaction function under the inflation targeting regime. The use of the GMM method confirms the validity of the application of Taylor's rule regarding the feasibility of choosing an objective function with predetermined variable parameters at different sampling intervals. Conclusions. The increase in the volatility of variable parameters in the objective function of central banks under the inflation targeting regime is explained by global crises and the sensitivity of macroeconomic indicators to fluctuations in the economic situation. This is the main reason why central banks strictly follow the rules of monetary policy, which allow the timely smoothing of exogenous shocks in the economy.
介绍。通货膨胀目标制是确保经济中价格稳定的一种工具,因此需要政府机构之间的协调和沟通。与此同时,央行必须坚持某种政策工具,即既定的法律规则,这些规则在其任务中是固定的,或者根据其自由裁量权行事。如今,最常见的货币政策规则是通胀目标制。目标和任务。本文的目的是解释使用通货膨胀目标制将通货膨胀保持在一定目标水平的权宜之计,这是由中央银行考虑到当前的经济状况而决定的。结果。本文考虑了泰勒的理论模型,该模型基于基于货币政策工具的简单利率规则形式的通货膨胀评估,以确保通货膨胀预测在中期收敛于目标值。所得结果反映了目标函数指标在2015年Q3-2021年Q2数据范围内的波动性,并确认了估计不显著的变量值差距的权重(95%)。利用GMM方法,通过使用通胀目标制,验证了目标函数指标与其对通货膨胀率的影响之间的关系。特别是在货币政策的时间尺度上揭示了通货膨胀缺口、短期利率、产出缺口、汇率缺口等变量的波动性及其对目标通胀率的影响。在通胀目标制下,消除变量间的差距是央行反应函数的目标之一。GMM方法的应用证实了Taylor规则在不同采样区间选择具有预定变量参数的目标函数的可行性。结论。在通货膨胀目标制下,中央银行目标函数中可变参数的波动性增加,可以用全球危机和宏观经济指标对经济形势波动的敏感性来解释。这就是中央银行严格遵循货币政策规则的主要原因,这使得经济中的外生冲击能够及时平滑。
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引用次数: 0
Relation Between Financial Literacy and Carbon Footprint: Review on Implications for Sustainable Development 金融知识与碳足迹的关系:对可持续发展的启示
IF 0.3 Q4 BUSINESS Pub Date : 2023-06-30 DOI: 10.31520/2616-7107/2023.7.2-2
L. Todorov, A. Aleksandrova, T. Ismailov
Introduction. Financial literacy has been recognized worldwide as a significant element of stability and economic and financial growth. With the evolution of financial instruments, the growing importance of financial inclusion, its correlation with financial literacy, and the effects they have on sustainability, the concept of financial literacy is dramatically changing and getting more inclusive, spreading the focus on sustainability, sustainable consumption, and environmental preservation. Aim and tasks. The aim of the study is to examine the connection between the population's financial literacy level and greenhouse gas emissions. The working hypothesis claims that there is a relationship between financial literacy and the carbon footprint. Results. The correlation and regression analyses were the main tools in the study, while the dataset for 2014 covered 137 countries, with the main dependent variables being carbon emissions per capita, per unit of gross domestic product, and per unit of energy. The partial correlation coefficients between financial literacy rating and carbon footprint variables were insignificant when controlled for economic development, represented by per capita gross domestic product. Estimated econometric models with financial literacy in quadratic form were adequate and showed a significant connection between financial literacy and carbon emissions per capita and per gross domestic product at the 5% level. The relationship with carbon emissions per unit of energy was significant at the 10% level. In all three models, the relationships followed an inverse U-shape, with low financial literacy increasing the carbon footprint and higher financial literacy decreasing it. The turning numbers for financial literacy were 35.8% for carbon emissions per capita, 41.4% for emissions per unit of gross domestic product, and 32.4% for emissions per unit of energy. Conclusions. Financial literacy was indeed associated with carbon emissions in a complex, non-linear way. The effect of energy consumption on carbon emissions was stronger than financial literacy and appeared to be the driving force for the increase in carbon emissions. With low financial literacy observed in underdeveloped countries, the situation was not favorable for the environment. As financial literacy increased, welfare, income, and consumption increased too, leading to an increase in greenhouse gas emissions, i.e., a bigger CO2 footprint. Once a certain stage of economic development was reached, the relationship was reversed, i.e., in developed countries, financial literacy worked towards reducing the carbon footprint and protecting the environment.
介绍。金融知识是全球公认的稳定和经济金融增长的重要因素。随着金融工具的演变、普惠金融的重要性日益提高、普惠金融与金融素养的相关性以及它们对可持续性的影响,金融素养的概念正在发生巨大变化,变得更加包容,将重点放在可持续性、可持续消费和环境保护上。目标和任务。这项研究的目的是检验人口的金融知识水平和温室气体排放之间的联系。该假说认为,金融知识与碳足迹之间存在某种关系。结果。相关分析和回归分析是该研究的主要工具,而2014年的数据集涵盖了137个国家,主要因变量是人均碳排放量、单位国内生产总值和单位能源。当控制以人均国内生产总值为代表的经济发展时,金融知识等级与碳足迹变量之间的偏相关系数不显著。以二次型的金融素养估算的计量经济模型是足够的,并显示了金融素养与人均碳排放量和人均国内生产总值之间在5%水平上的显著联系。在10%的水平上,与单位能源碳排放量的关系显著。在所有三个模型中,关系都遵循倒u型,低财务知识增加碳足迹,高财务知识减少碳足迹。金融知识的转换数据是:人均碳排放量为35.8%,单位国内生产总值(gdp)排放量为41.4%,单位能源排放量为32.4%。结论。金融知识确实以一种复杂的、非线性的方式与碳排放相关。能源消费对碳排放的影响强于金融知识,似乎是碳排放增加的驱动力。由于欠发达国家的金融知识水平较低,这种情况对环境不利。随着金融知识水平的提高,福利、收入和消费也会增加,从而导致温室气体排放的增加,即更大的二氧化碳足迹。一旦经济发展到一定阶段,这种关系就会发生逆转,即在发达国家,金融知识有助于减少碳足迹和保护环境。
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引用次数: 2
Integration Strategies for Sustainable Positioning of Shipping Companies in the Maritime Trade Market System 海运贸易市场体系中航运企业可持续定位的整合策略
IF 0.3 Q4 BUSINESS Pub Date : 2023-06-30 DOI: 10.31520/2616-7107/2023.7.2-6
Natalia Prymachova, Igor Kolegayev, O. Lypynska, Liliia Mezina
Introduction. The maritime transport of individual countries, operating in a single space of the World Ocean, determines the tasks and problems of creating standard requirements for the reliability of cargo flows and system security of operation. This significantly differentiates the conditions for the development of maritime transport as a subsystem of the global maritime transport market between its individual structures, on the one hand, and national maritime transport complexes, on the other. This is what determines the expediency of various integration processes in the system of the maritime trade market. Aim and tasks. The study examined the role of integration technologies in the global maritime trade market and the analysis of the development of the country's maritime transport complex in relation to its real needs for participation in integration processes, as well as possible strategies for integration principles and finding ways to implement such strategies in the activities of the country. Results. The study resulted in the identification of three approaches to the forms of integration in the maritime trade market. The first form includes the processes of creating the gross national product based on the international division of labor, when the global sectoral equilibrium is achieved by combining the technology of producers of one country with the resources and territory of another state. The second form of integration is the M&A strategy for the further development of shipping companies and other enterprises of the maritime complex. The third form is the interaction of individual maritime transport enterprises in intermodal connections. The implementation of all the above forms of integration is in line with globalization trends in the socio-economic development, achievements of technological progress and strategic interests of shipping companies. Conclusions. The development of maritime transport in terms of integration characteristics and technical priorities reflects the principle of sustainability. At the same time, activities are separated in the system of achieving a balance in the state of the main components of the transport services market according to the criteria for optimizing the investment flow. The latter necessitates a constant search for optimization of the fleet's carrying capacity and cargo terminal throughput. The main thing is to study the optimization of development from the perspective of both macroeconomic and business structures.
介绍。在世界海洋的单一空间中,各个国家的海上运输决定了为货物流动的可靠性和操作系统的安全性制定标准要求的任务和问题。这大大区别了发展作为全球海运市场一个子系统的海运的条件,一方面是其个别结构,另一方面是国家海运综合体。这就决定了海上贸易市场体系中各种整合过程的方便性。目标和任务。该研究审查了一体化技术在全球海洋贸易市场中的作用,分析了该国海洋运输综合体的发展与参与一体化进程的实际需要之间的关系,以及一体化原则的可能战略和在该国的活动中寻找执行这种战略的方法。结果。这项研究的结果是确定了海上贸易市场一体化形式的三种方法。第一种形式包括在国际劳动分工的基础上创造国民生产总值的过程,当一个国家的生产者的技术与另一个国家的资源和领土相结合时,全球部门均衡得以实现。第二种整合形式是航运公司和其他海事综合体企业进一步发展的并购战略。第三种形式是各个海运企业在多式联运中的相互作用。实施上述所有形式的一体化,符合社会经济发展的全球化趋势、技术进步的成果和航运公司的战略利益。结论。海上运输在一体化特征和技术优先性方面的发展体现了可持续性原则。同时,根据优化投资流的标准,在实现运输服务市场主要组成部分状态平衡的系统中,活动是分开的。后者需要不断寻求优化船队的运载能力和货运站吞吐量。主要是从宏观经济和业务结构两个角度研究发展的优化问题。
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引用次数: 0
Institutional Provision of Tariff and Non-Tariff Regulation of Cross-Border Trade 跨境贸易关税与非关税管制的制度规定
IF 0.3 Q4 BUSINESS Pub Date : 2023-06-30 DOI: 10.31520/2616-7107/2023.7.2-1
A. Shlapak, O. Yatsenko, Tetiana Tananaiko, L. Lyskova
Introduction. The study is devoted to a comprehensive study of the global trade system in conditions of global economic instability, in particular, to the identification and analysis of the determinants of deepening its asymmetries in the regional perspective. The study contains a description of the peculiarities of the modern global trade system and regulatory regime, including tariff and non-tariff methods of regulating cross-border trade and key trends in its development. Aim and tasks. The purpose of the study is to diagnose the institutional provision of tariff and non-tariff regulation of cross-border trade in order to determine the presence or absence of asymmetries in the global trade system in the regional context. Results. The study identifies and systematizes fundamental features of the modern global trade system whose development has been directly or indirectly influenced by regional asymmetries. Particular attention is paid to the characteristics of the major international economic organizations as the main regulators of the cross-border trade process, and to the study of the impact of the use of tariff and non-tariff import and export regulatory tools on cross-border trade asymmetries. The world trading system is divided by country and individual customs territory, depending on whether it belongs to a certain geographical area or to a group of countries with a certain level of economic development. Conclusions. Although the expansion of global trade has visually slowed down, the integration of world trade is not over, on the contrary, there are clear signs of the beginning of a completely new phase of globalization. The presence of asymmetry in the world trading system in a geographical context, regardless of the size of the region, has been theoretically proven. According to the criterion of the asymmetry of the trading system depending on the level of economic development of the countries, in general, there is a tendency to increase the level of liberalization of trade regimes by the increase in the level of development. At the same time, it has been proven that belonging to the group of least developed countries does not necessarily mean closed access to national markets, and categorization as a developed country does not indicate the application of the least number of non-tariff measures to regulate trade volumes. At the same time, Ukraine remains a country that has undertaken the most liberal obligations regarding providing access to markets for both goods and services. As one of the world's leading exporters of agricultural products in 2020, Ukraine has set the customs tariff level at 11%, the lowest among group members.
介绍。这项研究致力于在全球经济不稳定的情况下全面研究全球贸易制度,特别是从区域角度确定和分析加深其不对称的决定因素。该研究报告描述了现代全球贸易制度和管制制度的特点,包括管制跨国界贸易的关税和非关税方法及其发展的主要趋势。目标和任务。本研究的目的是诊断跨境贸易的关税和非关税监管的制度规定,以确定在区域范围内全球贸易体系中是否存在不对称。结果。该研究确定并系统化了现代全球贸易体系的基本特征,这些特征的发展直接或间接受到区域不对称的影响。特别关注主要国际经济组织作为跨境贸易过程的主要监管机构的特点,并研究使用关税和非关税进出口监管工具对跨境贸易不对称的影响。世界贸易体系是按国家和个别关税区划分的,这取决于它是属于某个地理区域还是属于具有一定经济发展水平的国家集团。结论。虽然全球贸易的扩张在表面上放缓了,但世界贸易的一体化并没有结束,相反,一个全新的全球化阶段的开始有明显的迹象。无论区域大小如何,世界贸易体系在地理范围内都存在不对称性,这在理论上已得到证明。根据贸易体制不对称取决于各国经济发展水平的标准,一般来说,贸易体制的自由化水平有随着发展水平的提高而提高的趋势。与此同时,事实证明,属于最不发达国家集团并不一定意味着不能进入本国市场,而被列为发达国家并不意味着适用最少数量的非关税措施来管制贸易量。与此同时,乌克兰仍然是一个在为货物和服务提供市场准入方面承担了最自由义务的国家。作为2020年世界主要农产品出口国之一,乌克兰将关税水平定为11%,是集团成员国中最低的。
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引用次数: 1
Criterion for Ensuring the Effectiveness of the Management of the Global Maritime Industry 确保全球海运业管理有效性的标准
IF 0.3 Q4 BUSINESS Pub Date : 2023-06-30 DOI: 10.31520/2616-7107/2023.7.2-4
O. Sienko, M. Babachenko, Maryna Chesnokova, S. Karianskyi
Introduction. The significant dynamic nature of modern geopolitical and military threats sets new requirements for evaluating the criteria effectiveness of solving maritime industry management problems, requires new methodological approaches and mathematical models for evaluating criteria, and determines a new architecture of information systems in the structure of which these approaches and models are implemented. This makes the issue of the analysis of the application of criteria and the development, research, and implementation of such models and systems extremely relevant. Aim and tasks. The purpose of the study is to create a methodological approach to evaluating the criteria that characterize the effectiveness of the management of the maritime industry, with the dynamic change of criteria due to the influence of threats and challenges. Results. A methodological approach has been developed to evaluate the criteria that characterize the effectiveness of the management of the maritime industry based on the model for assessing the convergence of the absolute values of the first derivatives of the criteria over time, which, at short time intervals, can be considered as criteria change trends. It has been established that instead of reducing transportation costs, management switches to the principle of ensuring optimal costs, which leads to an increase in the cost of freight and shock reactions in the sea transportation market. It was established that it is advisable to use the LSCI criterion as an indicator of the negative effect of “local optimization”. After determining the development trends of the criteria, their evaluation as well as the assessment of their convergence were carried out, which became the basis for proposing directions for improving the efficiency of maritime industry management. Conclusions. The developed methodological approach and the mathematical model of its implementation make it possible to conduct both quantitative and qualitative analyses of the effectiveness of management of the maritime industry. To increase the efficiency of management, it is proposed: to integrate port community systems; to increase the stability of the port infrastructure so that it can function in crisis conditions; to achieve coordination of management actions at all levels; to avoid “local optimization” and introduce integral optimization; to respond not only to direct threats but also to detect the cascading effects of threats.
介绍。现代地缘政治和军事威胁的显著动态性为评估解决海运业管理问题的标准有效性提出了新的要求,需要新的方法方法和数学模型来评估标准,并确定了一种新的信息系统体系结构,这些方法和模型在该结构中得以实施。这使得分析标准的应用以及开发、研究和实现这些模型和系统的问题非常相关。目标和任务。这项研究的目的是创建一种方法学方法,以评估表征海运业管理有效性的标准,并考虑到由于威胁和挑战的影响而使标准发生动态变化。结果。根据评估标准一阶导数绝对值随时间的趋同的模型,已经开发了一种方法方法来评估表征海运业管理有效性的标准,这些标准在短时间间隔内可被视为标准变化趋势。已经确定的是,管理转向了确保成本最优的原则,而不是降低运输成本,这导致了运费成本的增加和海运市场的冲击反应。建立了LSCI准则作为“局部优化”负面效应的指标是可取的。在确定标准的发展趋势后,对其进行评价,并对其趋同程度进行评估,成为提出提高海运业管理效率方向的依据。结论。已开发的方法方法及其执行的数学模型使得可以对海运业管理的有效性进行定量和定性分析。为提高管理效率,建议:整合港口社区系统;增加港口基础设施的稳定性,使其能够在危机情况下发挥作用;实现各级管理行动的协调;避免“局部优化”,引入积分优化;不仅要对直接威胁作出反应,还要检测威胁的级联效应。
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引用次数: 0
Economics and Morality Conflicts in the Public Goods Using 公共物品使用中的经济与道德冲突
IF 0.3 Q4 BUSINESS Pub Date : 2023-03-31 DOI: 10.31520/2616-7107/2023.7.1-3
V. Kyrylenko, Mykola Halaburda, T. Fedorenko, Ivan Lisniak
Introduction. The country’s economic prosperity depends on economic, political, and social factors. A crucial component of a successful country’s development is its culture, which accumulates moral and value guidelines for the individual’s behaviour. Strict observance of moral rules is considerable for public trust formation, which is the foundation for social development. The relevance of the study is caused by the contradictions between individual and collective interests in using public goods. Individual interest gravitates toward cost reduction and avoiding payment for public goods. Instead, the collective interest consists in the moral obligation of the individual to pay for public goods for the general and individual well-being. Aim and tasks. The purpose of the article is to interpret the phenomena of the economic, social, and cultural factors of the free-riding problem of public goods. Results. An attribute of public goods is their nonrivalrous nature (the use of the good does not reduce the amount of the good available to others) and non-excludable (non-payers can use the good on an equal basis with those who honestly paid). The free-ride problem of public goods cannot be reduced to market regulation, whereas all communities benefit from the resources, regardless of whether they have paid for them (taxes, transport fees) or not. Regression analysis shows no relationship between economic and moral factors, in particular, the ability to pay for a good (using public transport) does not reduce the number of people who want to get it free of charge (free ride). The cost of the service (the ticket price) also does not affect the willingness to pay or not to pay for public goods usage. Thus, it can be recognized that the economic factor is not critical in using public goods. Conclusions. Simultaneously, the social factor of compliance with rules and trust is principal. The awareness that other participants also pay for public goods gives moral satisfaction to the individual and positively reinforces his conscience. Individuals’ consciousness and self-limitation form a cohesive community capable of development. Consequently, the social factor influences the individual's motivation and attitude toward the community's interests. Therefore, it can be assumed that the country’s economic growth depends on cultural and social norms regarding compliance with rules and trust, in addition to other factors.
介绍。这个国家的经济繁荣取决于经济、政治和社会因素。一个成功国家的发展的一个关键组成部分是它的文化,它为个人行为积累了道德和价值准则。社会信任是社会发展的基础,严格遵守道德规范对社会信任的形成至关重要。研究的相关性是由个人利益与集体利益在公共物品使用中的矛盾造成的。个人利益倾向于降低成本和避免为公共产品付费。相反,集体利益在于个人的道德义务,即为公众和个人福利支付公共产品。目标和任务。本文的目的是解释公共产品搭便车问题的经济、社会和文化因素现象。结果。公共物品的一个属性是它们的非竞争性(物品的使用不会减少其他人可以获得的物品的数量)和非排他性(非付款人可以与诚实付款的人平等使用物品)。公共产品的搭便车问题不能归结为市场监管,而所有社区都从这些资源中受益,无论他们是否为这些资源(税收、交通费)付费。回归分析显示经济和道德因素之间没有关系,特别是,支付能力(使用公共交通工具)并没有减少想要免费获得它(免费乘坐)的人数。服务的成本(票价)也不影响为公共物品的使用付费或不付费的意愿。因此,可以认识到,经济因素在公共产品的使用中并不重要。结论。同时,遵守规则和信任的社会因素是主要的。意识到其他参与者也在为公共物品买单,会给个人带来道德上的满足,并积极地增强他的良知。个体的自觉和自我限制形成了一个有凝聚力的发展共同体。因此,社会因素影响着个人对社会利益的动机和态度。因此,可以假设,除了其他因素外,该国的经济增长还取决于遵守规则和信任方面的文化和社会规范。
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引用次数: 0
Technological Aspects and Environmental Consequences of Mining Encryption 采矿加密的技术方面和环境后果
IF 0.3 Q4 BUSINESS Pub Date : 2023-03-31 DOI: 10.31520/2616-7107/2023.7.1-6
A. Makurin
Introduction. The digital economy has significantly changed not only the types, forms and mechanism of payments, but also the form of money itself. Electronic money is becoming more popular, which increases the relevance and importance of the study of technical aspects and environmental consequences of mining encryption. The choice of equipment for cryptocurrency mining and its impact on the environment remains a rather debatable issue. It is also not clear how to calculate the costs of mining cryptocurrencies in order to determine the cost of such coins which creates obstacles to the normal reflection in the accounting of such activities in the future and the payment of the corresponding taxes on such operations where cryptocurrencies are involved. Aim and tasks. The study aims is to investigate modern approaches to cryptocurrency mining and the characteristics of the mining process itself, as well as the selection of the main equipment and a list of costs to ensure this activity takes into account the environmental consequences of mining encryption. Results. Cryptocurrency mining is the process of creating digital currencies. All transactions in the network are not processed by any central authority, but by any user connected to the network. The creation of cryptocurrency, i.e. its emission, is the acquisition of certain property rights. Determining the cost of mining, for example, one bitcoin depends on the amount of resources spent: the depreciation of the equipment that was used to generate new blockchain blocks and the monthly costs of its maintenance, the cost of high-speed Internet service, the configuration of the mining software product on a   particular pool, combined electricity costs. Conclusions. The development of the cryptocurrency market has both positive and negative consequences at the micro and macro levels. Advantages include independence from the state-regulated banking system and general accessibility; high economic efficiency of mining; transparency of transactions, confidentiality and anonymity, security of data owners; high data security against external influences and attacks; absence of time or territorial restrictions; general availability and lack of need to create centralized data repositories; effective mechanism against theft, counterfeiting and inflation, irreversible nature of transactions. At the macro level, the advantages are the high capitalization of cryptocurrencies, which can contribute to meeting the financial needs of the state as a whole and independence from the state. Therefore, further accounting of such a specific asset as cryptocurrency requires detailed research.
介绍。数字经济不仅深刻改变了支付方式、支付形式和支付机制,也深刻改变了货币本身的形态。电子货币正变得越来越流行,这增加了研究采矿加密的技术方面和环境后果的相关性和重要性。加密货币挖矿设备的选择及其对环境的影响仍然是一个相当有争议的问题。目前还不清楚如何计算开采加密货币的成本,以确定这些硬币的成本,这对未来此类活动的会计正常反映以及涉及加密货币的此类操作的相应税收支付造成了障碍。目标和任务。该研究的目的是调查加密货币挖矿的现代方法和挖矿过程本身的特点,以及主要设备的选择和成本清单,以确保这项活动考虑到挖矿加密的环境后果。结果。加密货币挖掘是创造数字货币的过程。网络中的所有交易都不是由任何中央机构处理的,而是由连接到网络的任何用户处理的。加密货币的创造,即其发行,是获得某些产权。例如,确定一个比特币的挖矿成本取决于所花费的资源数量:用于生成新区块链块的设备的折旧及其每月的维护成本、高速互联网服务的成本、在 特定矿池上配置挖矿软件产品的成本、综合电力成本。结论。加密货币市场的发展在微观和宏观层面上既有积极的影响,也有消极的影响。其优势包括独立于国家监管的银行体系和普遍可及性;采矿经济效益高;交易的透明度、机密性和匿名性、数据所有者的安全性;防止外部影响和攻击的高数据安全性;不受时间或地域限制的;一般可用性和不需要创建集中的数据存储库;有效的防止盗窃、伪造和通货膨胀机制,交易的不可逆性。在宏观层面上,优势在于加密货币的高资本化,可以帮助满足国家整体的金融需求,并独立于国家。因此,对加密货币这样的特定资产进行进一步核算需要详细的研究。
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引用次数: 0
The Impact of COVID-19 Pandemic on Labor Market Perspectives for Management Undergraduates: New Models of Employability Capital Development COVID-19大流行对管理本科生劳动力市场前景的影响:就业能力资本发展的新模型
IF 0.3 Q4 BUSINESS Pub Date : 2023-03-31 DOI: 10.31520/2616-7107/2023.7.1-4
D. Svyrydenko, B. Amarathunga, S. N. Wijethunga, V. Riznyk
Introduction. COVID-19 is a worldwide epidemic that impacts all aspects of human life. Social distancing was an essential action to prevent from COVID-19 virus. For this reason, collective activities were prohibited in many countries including Sri Lanka. Education is one of the main collective activities in the world. As such, it is relevant to test the influence of COVID-19 on graduate employability skills. However, it is difficult to find COVID 19 impact on graduate employability skills in the Sri Lankan context. Aim and tasks. The main objective of this paper was to identify the effect of the COVID-19 pandemic on the graduate employability capital of state universities’ management undergraduates in Sri Lanka and the significant level of that factor. Results. Based on the literature review, the COVID-19 pandemic affected five factors human capital, identity capital, cultural capital, social capital, and psychological capital identified as graduate employability capital factors or not. The methods of the study were to use the analysis of quantitative data. To achieve this goal, an online survey of 377 university students was conducted. The obtained selective results in the context of the COVID-19 pandemic showed significant positive shifts in the employment processes of university graduates. This positive impact, according to the results of the regression analysis, was provided by the following types of capital: social, human, psychological, cultural, and identity, the values of which ranged from 91.4 percent to 95.8 percent. Among all types of capital, human and psychological capital had the most significant impact on student mobility. Conclusions. The conducted studies show the importance of the online educational system in the universities of Sri Lanka. The use of available resources can significantly improve the existing infrastructure of online education and help increase the level of competence and professionalism of the teaching staff and university students. The introduction of the proposed online educational programs and courses will not only improve the quality of services provided but will also increase the revenue side of the university budget.
介绍。COVID-19是一种影响人类生活方方面面的全球性流行病。保持社交距离是预防新冠病毒的必要措施。因此,包括斯里兰卡在内的许多国家禁止集体活动。教育是世界上主要的集体活动之一。因此,测试新冠肺炎对毕业生就业技能的影响具有重要意义。然而,在斯里兰卡的背景下,很难发现COVID - 19对毕业生就业技能的影响。目标和任务。本文的主要目的是确定COVID-19大流行对斯里兰卡国立大学管理本科生毕业生就业能力资本的影响以及该因素的显著性水平。结果。基于文献综述,COVID-19大流行影响了人力资本、身份资本、文化资本、社会资本和心理资本五个因素是否被确定为毕业生就业资本因素。研究方法采用定量资料分析。为了实现这一目标,对377名大学生进行了在线调查。在新冠肺炎大流行背景下获得的选择性结果显示,大学毕业生的就业过程发生了显著的积极变化。根据回归分析的结果,这种积极影响是由以下几种资本提供的:社会资本、人力资本、心理资本、文化资本和身份资本,其价值在91.4%至95.8%之间。在各类资本中,人力资本和心理资本对学生流动的影响最为显著。结论。所进行的研究显示了斯里兰卡大学在线教育系统的重要性。利用现有资源可以显著改善现有的在线教育基础设施,并有助于提高教师和大学生的能力和专业水平。拟议中的在线教育项目和课程的引入不仅会提高所提供服务的质量,还会增加大学预算的收入。
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引用次数: 0
Management Problems of Innovative Business Projects and Ways of Its Improvement 创新商业项目管理存在的问题及改进途径
IF 0.3 Q4 BUSINESS Pub Date : 2023-03-31 DOI: 10.31520/2616-7107/2023.7.1-7
I. Chkhaidze, Nanuli Makharadze, Lela Devadze
Introduction. Global innovation challenges existing in the world at this current stage, activation of strategic innovation policy on gaining positions in the Global Innovation Index by the states, rapidly changing consumer demands, the struggle to maintain the advantages of leadership for competitiveness in the world market, the sudden appearance of the COVID-19 pandemic – faced the countries of the world before the complex challenges, which turned the production of innovative products and services, and the modernization of existing ones into an essential condition in a short period. Aim and tasks. The research aims to work out ways of improving the problems arising in Georgia's innovative business project management. The following objectives should be carried out to achieve the research goal: studying the characteristics of innovative business project management from the origin of an innovative business idea to its realization based on research and statistical data analysis Results. There have been reviewed problems in the management of innovative business projects-difficulties in adequately designing the business model to improve the business idea, which requires extra time, finances, and an experienced professional team. All of these hinder the startups' ability to go through the business process, turn the idea into a competitive product, carry out the correct marketing campaign, and build partnership relations at the local and international levels. Due to the urgency of the issue, the rating of Georgia has been studied regarding the innovation development of the Global Innovation Index. The positive attitude of the country towards the innovation policy has been determined, as reflected in the innovation policy carried out by the government. By analyzing the statistical data, grants and their effectiveness as issued to business projects by "Startup Georgia", "Produce in Georgia", and the European Union have been compared. Conclusions. The conclusions have been developed by analyzing the results of the research to eliminate the mentioned problems, according to which the constantly changing environment of the market economy forces companies to quickly adapt to market challenges to gain competitiveness and eliminate the problems existing in project management in parallel with the production of innovative products with the participation of professional project managers.
介绍。当前阶段世界面临的全球创新挑战,各国为在全球创新指数中占据位置而启动的战略创新政策,快速变化的消费者需求,在世界市场上保持竞争力领先优势的斗争,COVID-19大流行的突然出现,世界各国面临着复杂的挑战,这使得创新产品和服务的生产,而现有的现代化在短时间内成为必不可少的条件。目标和任务。本研究旨在找出改善格鲁吉亚创新商业项目管理中出现的问题的途径。为实现研究目标,应开展以下工作:基于研究和统计数据分析结果,从创新经营理念的起源到创新经营理念的实现,研究创新经营项目管理的特点。在创新商业项目的管理中存在一些问题——难以充分设计商业模式以改进商业理念,这需要额外的时间、资金和经验丰富的专业团队。所有这些都阻碍了创业公司完成业务流程、将创意转化为有竞争力的产品、开展正确的营销活动以及在本地和国际层面建立合作关系的能力。鉴于问题的紧迫性,在全球创新指数的创新发展方面,对格鲁吉亚的评级进行了研究。国家对创新政策的积极态度已经确定,这体现在政府实施的创新政策上。通过对统计数据的分析,比较了“创业格鲁吉亚”、“生产格鲁吉亚”和欧盟对创业项目的资助及其效果。结论。通过分析研究结果得出结论,消除上述问题,根据不断变化的市场经济环境迫使企业快速适应市场挑战以获得竞争力,并在专业项目经理的参与下,在生产创新产品的同时消除项目管理中存在的问题。
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引用次数: 1
Analysis and Assessment of Infrastructural Potential in Rural Territories 农村地区基础设施潜力分析与评估
IF 0.3 Q4 BUSINESS Pub Date : 2023-03-31 DOI: 10.31520/2616-7107/2023.7.1-1
Elitsa Lazarova, P. Pavlov, M. Petrova, Sholpan Shalbayeva
Introduction. Since the mid-twentieth century, research has focused on agriculture as an important and structurally determining economic sector, constructing a significant part of the production infrastructure that serves an important function in generating economic growth in society. The asymmetry in the development of the territories and the general problems in the lagging areas are the subject of regional policy at the national and community level, to which a serious financial resource is directed, seeking a synergistic effect of the various support instruments on the entire territory. Over half of Bulgaria's territory is used for agriculture, and in rural areas it is also the main economic sector and source of livelihood. It is of crucial importance for the overall economic development of rural areas. In-depth research is needed to assess the infrastructure potential and analyze its impact on the generation of gross value added (GVA) and cohesion between regions. Aim and tasks. The aim of this paper is to analyze and evaluate the infrastructural potential of rural territories and its impact on the GVA generated by the agricultural sector. Results. The analysis compares the infrastructural potential of the districts with the production of the agricultural sector, the leading sector of the Bulgarian economy, and seeks ways to optimize it. Within the framework of the present research, the social, transport, tourist, and production infrastructure at the regional level is analyzed, and their relation to the GVA generated by the agricultural sector is examined. The social, transport, tourist, and production infrastructure by regions in Bulgaria and their impact on agribusiness were analyzed, and the results were summarized and mapped. As a result of the research, the territories were systematized depending on the ratio between the GVA from the agricultural sector and their infrastructural potential, and the trends in their development were outlined. Conclusions. The well-developed infrastructure in rural territories is a driving force for diversifying the functional use of the territory and the optimal utilization of available resources, ensuring not only economic progress but also sustainability in the development of rural territories. Improving infrastructure has a positive effect on the GVA of the agricultural sector, encourages diversification and the use of available resources, and helps make rural territories more sustainable.
介绍。自20世纪中叶以来,研究一直把农业作为一个重要的、在结构上起决定作用的经济部门,作为生产基础设施的重要组成部分,在促进社会经济增长方面发挥着重要作用。各领土发展的不对称和落后地区的普遍问题是国家和社区一级区域政策的主题,为此投入了大量财政资源,以谋求各种支助手段对整个领土的协同作用。保加利亚一半以上的领土用于农业,在农村地区,农业也是主要的经济部门和生计来源。这对农村经济的整体发展至关重要。需要进行深入的研究,以评估基础设施的潜力,并分析其对总增加值(GVA)的产生和区域间凝聚力的影响。目标和任务。本文的目的是分析和评价农村地区的基础设施潜力及其对农业部门产生的全球增加值的影响。结果。该分析将各区的基础设施潜力与保加利亚经济的主要部门农业部门的生产进行了比较,并寻求使其最优化的方法。在本研究的框架内,分析了区域一级的社会、运输、旅游和生产基础设施,并审查了它们与农业部门产生的GVA的关系。对保加利亚各地区的社会、交通、旅游和生产基础设施及其对农业综合企业的影响进行了分析,并对结果进行了总结和绘制。研究的结果是,根据农业部门的GVA与其基础设施潜力之间的比率对领土进行了系统化,并概述了其发展趋势。结论。农村地区发达的基础设施是实现领土功能多样化和现有资源优化利用的动力,不仅保证了农村地区的经济发展,而且保证了农村地区发展的可持续性。改善基础设施对农业部门的增加值产生积极影响,鼓励多样化和利用现有资源,并有助于提高农村地区的可持续性。
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