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IMPACT OF EXCHANGE RATES AND OIL PRICES ON THE VALUATION OF COMPANIES FROM THE TSL SECTOR 汇率和油价对TSL行业公司估值的影响
M. Mierzejewski, Jakub Garncarz
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引用次数: 0
NEW TECHNOLOGIES AND QUALITY IN HEALTHCARE 医疗保健领域的新技术和质量
Pub Date : 1900-01-01 DOI: 10.29119/1641-3466.2019.140.19
M. Nadziakiewicz
The purpose of this theoretical research is to draw attention to the role of innovation 5 and new technologies in the activities of medical services. Two thesis are taken for 6 consideration: first, that new technologies lead to better quality and optimization of treatment 7 costs and second, that thanks to innovation and new technologies medical organizations can 8 heal better and more efficiently. For many years different governments and institution tried to 9 cure healthcare system. Results are not satisfactory. But there are same healthcare quality 10 improvement trends and new technologies which change thinking about how healthcare 11 actually works and how it contributes to health. 12
这项理论研究的目的是引起人们对创新和新技术在医疗服务活动中的作用的关注。我们考虑了两个论点:第一,新技术带来了更好的质量和治疗成本的优化;第二,由于创新和新技术,医疗机构可以更好、更有效地治疗。多年来,不同的政府和机构试图治愈医疗保健系统。结果并不令人满意。但是,同样的医疗质量改善趋势和新技术改变了人们对医疗保健实际运作方式及其对健康的贡献的看法。12
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引用次数: 0
Impact of the Covid-19 pandemic on the choice of investment strategies and investors’ behavior on the Warsaw Stock Exchange – 2017-2020 research findings 2019冠状病毒病大流行对华沙证券交易所投资策略选择和投资者行为的影响- 2017-2020年研究结果
B. Jabłoński, D. Kika
Purpose: This paper attempts to reveal the potential differences between the portfolios of dividend-paying companies with growth or value potential and the same portfolios fortified with the financial instruments replicating precious metals or real estate price behavior in a turbulent global economy. Design/methodology/approach: The research objective of this paper is accomplished by means of a thorough literature analysis. Moreover, the authors employ comparative analysis methods to explore the features of stock portfolios held by dividend-paying companies with value or growth potential and portfolios of the companies that are fortified with financial instruments replicating the price behavior of precious metals or real estate and uncover the similarities and differences. Research of the characteristics of financial instrument portfolio variants and comparison between them is conducted by means of standard deviation of the rate of return, coefficient of variation, the Pearson correlation coefficient and the Spearman's rank correlation coefficient. It was also assessed whether the estimated correlation coefficients were statistically significant through the use of a non-parametric correlation coefficient significance test. Findings: The results of the empirical analyses conducted here reveal that the average annual return of portfolios held by dividend-paying companies with value and growth potential is lower than ETFs replicating precious metals. Furthermore, during the turbulent economy of 2020, the inclusion of precious metal assets boosted the rates of return of the Polish dividend-paying companies portfolios. Research limitations/implications: The research was carried out on a limited number of the analyzed companies. Therefore, it could be biased, due to the deterministic stock sampling method. Practical implications: Knowledge of the similarities and differences between dividend- paying companies with value or growth potential and the risk diversification of such companies’ stock portfolios by means of instruments replicating the price behavior of precious metals or real estate is of great importance to both the investors and investment funds' boards. Consequently, one can make better investment decisions. Social implications: Among the paper's social implications, the most important appears to be a possible change in the investors' attitude towards dividend-paying companies with value potential and financial instruments replicating the price behavior of precious metals or real estate. Ultimately, investors’ needs could be better addressed. Originality/value: What is new in the paper is the stock comparison of dividend-paying companies' with value and growth potential with precious metals and real estate-based instruments. The paper also attempts to compare efficiency of investing in the portfolio variants, capturing the effect of the SARS-CoV-2 pandemic, thereby filling our knowledge gap. Keywords: COVID-19 pandemic, precious metals, ETFs
目的:本文试图揭示具有增长或价值潜力的派息公司的投资组合与在动荡的全球经济中复制贵金属或房地产价格行为的金融工具强化的相同投资组合之间的潜在差异。设计/方法论/方法:本文的研究目的是通过深入的文献分析来完成的。此外,作者采用比较分析的方法,探讨了具有价值或增长潜力的派息公司持有的股票投资组合与复制贵金属或房地产价格行为的金融工具强化的公司的投资组合的特征,并揭示了它们的异同。通过收益率标准差、变异系数、Pearson相关系数和Spearman秩相关系数研究金融工具组合变量的特征并进行比较。还通过使用非参数相关系数显著性检验来评估估计的相关系数是否具有统计学显著性。研究结果:实证分析结果表明,具有价值和成长潜力的派息公司持有的投资组合的平均年收益率低于复制贵金属的etf。此外,在2020年动荡的经济期间,贵金属资产的纳入提高了波兰派息公司投资组合的回报率。研究局限性/启示:研究是在有限数量的分析公司进行的。因此,由于确定性的库存抽样方法,它可能是有偏差的。实际意义:了解具有价值或增长潜力的派息公司之间的异同,以及通过复制贵金属或房地产价格行为的工具来分散这些公司股票投资组合的风险,对投资者和投资基金的董事会都非常重要。因此,人们可以做出更好的投资决策。社会影响:在本文的社会影响中,最重要的似乎是投资者对具有价值潜力的派息公司和复制贵金属或房地产价格行为的金融工具的态度可能发生变化。最终,投资者的需求可以得到更好的满足。原创性/价值:本文的创新之处在于将具有价值和增长潜力的派息公司与贵金属和房地产为基础的工具进行了股票比较。本文还试图比较投资组合变体的效率,捕捉SARS-CoV-2大流行的影响,从而填补我们的知识空白。关键词:COVID-19大流行,贵金属,etf, Spearman秩相关系数论文类别:研究论文。
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引用次数: 0
ANALYSIS OF CHARGES FOR THE UNLOADING OF OIL RESIDUES 2 FROM SEA-GOING SHIPS TO PORT RECEPTION EQUIPMENT 3 ON SELECTED EXAMPLES 选取实例分析海船卸油至港口接收设备的收费
Paulina Jurgiewicz
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引用次数: 0
MANAGEMENT OF ENGINEERING TEAMS 工程团队管理
Pub Date : 1900-01-01 DOI: 10.29119/1641-3466.2022.157.43
R. Wolniak
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引用次数: 6
LEADERSHIP IN ISO 9001:2015 在iso9001:2015方面处于领先地位
Pub Date : 1900-01-01 DOI: 10.29119/1641-3466.2019.133.11
R. Wolniak, W. O. I. Z. Z. P. Politechnika Śląska
The aim of the paper is to analyze the question connected with leadership in the 5 implementation and management of the ISO 9001:2015 system. In the paper we presented the 6 definitions of leadership, some examples of leadership styles and the motivation method used 7 in those styles, problems connected to communication-related quality management issues, 8 using leadership methods to fulfill customers’ needs. Top management demonstrates leadership 9 and the ability to commit to customer focus within particular organization. 10
本文的目的是分析在实施和管理ISO 9001:2015体系中与领导有关的问题。在本文中,我们提出了领导力的6种定义,领导风格的一些例子和在这些风格中使用的激励方法,与沟通相关的质量管理问题相关的问题,8使用领导方法来满足客户的需求。高层管理人员展示了在特定组织中以客户为中心的领导能力和能力。10
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引用次数: 9
Advantages of using direct marketing in the sales activities of the enterprise 在企业的销售活动中使用直接营销的优势
Pub Date : 1900-01-01 DOI: 10.29119/1641-3466.2021.154.28
O. Zarichna
Purpose: The aim of the article is a study of the development of the concept of "direct marketing", research of the methodological and informative providing of realization of direct sale in activity of sale enterprises. To achieve the goal, the following tasks are set: systematization, comparison and analysis of theoretical approaches of the Ukrainian and foreign scientists, is to essence of concept "direct marketing"; researches of basic instruments of realization of direct sale by the performers of entrepreneurial activities; determinations of advantages and lacks of the use of the direct marketing are in activity of enterprises; grounds of the use of the direct - marketing are in activity of sale enterprises. Design/methodology/approach: To the article were used methods of comparison, grouping and generalization – for research and analysis of opinion of scientists in relation to development of the direct marketing, method of systems analysis – for systematization of modern forms of the direct marketing and ground of them role in the sale activity of enterprises, and also formulating of conclusions. Findings: The analysis of scientific labours and researches in relation to the use of the direct marketing in activity of the Ukrainian enterprises showed that the direct marketing was the special form, process, method of effective realization of sale of products, in the modern business conditions. 23 Practical implications: Researched in the article modern forms of the direct marketing show 24 that today, their use in the sale activities of enterprises not only facilitates the sale of goods and 25 services at the market, but also allow to form effective, direct of long duration relations with 26 consumers, to choose effective marketing strategy and program of actions, which influences on 27 informing of market environment, growth of having a special purpose audience, increase of 28 volumes, sale and expansion of limits of realization of business. 29 Originality/value: The article contains the validity of the practical use of modern forms of 30 direct marketing in the activities of Ukrainian enterprises: Premium Food (Mr. Grill), LTS 31 “Solomia”, “Rodinna kovbaska”, “Henkel Bautekhnik Ukraine”, TM “Curtis” and others
目的:本文的目的是研究“直销”概念的发展,研究直销企业在直销活动中实现直销的方法和信息提供。为实现这一目标,本文确定了以下任务:对乌克兰和国外科学家的理论方法进行系统化、比较和分析,是对“直销”概念的本质进行梳理;创业活动实现者直销的基本手段研究企业活动中使用直销的优势和不足的确定;使用直销的理由是在销售企业的活动中。设计/方法论/方法:本文采用了比较、分组和概括的方法——用于研究和分析科学家对直销发展的看法,系统分析的方法——用于系统化直销的现代形式及其在企业销售活动中的作用,并形成结论。研究结果:对乌克兰企业在直销活动中运用直销的科学劳动和研究分析表明,直销是现代商业条件下有效实现产品销售的特殊形式、过程和方法。23 .实际影响:文章对现代形式的直接营销进行了研究,结果表明,现代形式的直接营销在当今企业的销售活动中,不仅有利于商品和服务在市场上的销售,而且可以与消费者形成有效的、直接的、长期的关系,可以选择有效的营销策略和行动方案,从而对市场环境的了解、特殊目的受众的增长、销售量的增加产生影响。销售和扩大业务变现范围。29创意/价值:文章包含了在乌克兰企业活动中实际使用30种直接营销的现代形式的有效性:Premium Food (Mr. Grill), LTS 31“Solomia”,“Rodinna kovbaska”,“Henkel Bautekhnik Ukraine”,TM“Curtis”等
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引用次数: 0
Early warning systems against bankruptcy risk and NLP: can ChatGPT predict corporate distress? 破产风险预警系统与NLP: ChatGPT能否预测企业困境?
Pub Date : 1900-01-01 DOI: 10.29119/1641-3466.2023.170.28
Jędrzej Siciński
Purpose: The main purpose of this paper is to evaluate the effectiveness and usability of one of the more groundbreaking and more widely commented NLP-technique-employing inventions, i.e., the ChatGPT application acting as a digital advisor in the field of counterparty financial standing and bankruptcy risk assessment. Design/methodology/approach: The algorithmic potential presented by the ChatGPT tool can be a valuable solution in supporting the manager's work. In this study, the current potential of this solution in supporting financial analysis, and in particular, bankruptcy risk assessment, was checked. The study was carried out using the following methods: analysis and synthesis (1.), critical analysis of the literature (2.), and an experiment involving the use of a natural language processing application (3.). Findings: In the course of the research, it was found that the ChatGPT tool, according to the current state of knowledge, has extensive usability and is able to conduct interactions that in many cases are similar to communication with a human being. The tested language model shows a much higher level of training on general data than in solving narrow problems in specific fields. Nevertheless, its development potential should be assessed highly and probably its adaptation to solve highly specialized tasks in management will not be a long-term process, which makes it a candidate for the role of a digital managerial advisor in the future. Research limitations/implications: The first stage of the research covered only solving problems with the use of the simplest algorithms, such as discriminant analysis (MDA) and the study of entities whose financial statements are widely available on the web, which was a relatively low level of complexity for the language model. Practical implications: The research results are a signal that digitization and the digital revolution are not just theoretical slogans, but real functioning technologies that can change the nature of the manager's work (and the entire management system) in the near future. The development potential of NLP technology in management, which was confirmed in this work, suggests that an appropriate strategy for implementing these technologies is needed today. Originality/value: In this study, one of the first attempts was made to assess the potential and adaptability of natural language processing systems to support a manager in assessing the financial condition and risk of bankruptcy of entities. Keywords: early warning systems against bankruptcy, insolvency, artificial intelligence, natural language processing, chatGPT. Category of the paper: Research paper, Literature review.
目的:本文的主要目的是评估使用nlp技术的更具开创性和更广泛评论的发明之一的有效性和可用性,即ChatGPT应用程序作为交易对手财务状况和破产风险评估领域的数字顾问。设计/方法论/方法:ChatGPT工具提供的算法潜力可以成为支持经理工作的有价值的解决方案。在本研究中,检验了该解决方案在支持财务分析,特别是破产风险评估方面的当前潜力。本研究采用以下方法进行:分析和综合(1.),文献批判性分析(2.),以及涉及使用自然语言处理应用程序的实验(3.)。研究发现:在研究过程中,根据目前的知识状况,ChatGPT工具具有广泛的可用性,并且能够进行在许多情况下类似于与人类交流的交互。经过测试的语言模型在一般数据上的训练水平比在解决特定领域的狭窄问题上的训练水平高得多。然而,它的发展潜力应该得到高度的评估,它对解决高度专业化的管理任务的适应可能不会是一个长期的过程,这使得它成为未来数字管理顾问角色的候选者。研究限制/影响:研究的第一阶段只涉及使用最简单的算法解决问题,例如判别分析(MDA)和对财务报表在网络上广泛可用的实体的研究,这对于语言模型来说是相对较低的复杂性水平。实践意义:研究结果表明,数字化和数字革命不仅仅是理论口号,而是在不久的将来能够改变管理者工作性质(以及整个管理系统)的实际功能技术。NLP技术在管理方面的发展潜力,在这项工作中得到证实,表明今天需要一个适当的战略来实施这些技术。原创性/价值:在本研究中,首次尝试评估自然语言处理系统的潜力和适应性,以支持管理者评估实体的财务状况和破产风险。关键词:破产预警系统,破产,人工智能,自然语言处理,chatGPT论文类别:研究论文,文献综述。
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引用次数: 0
Assessing the effectiveness of the implications of selected social policy instruments in the management of the electromobility development process in Poland 评估选定的社会政策工具对波兰电动汽车发展进程管理的影响的有效性
Pub Date : 1900-01-01 DOI: 10.29119/1641-3466.2022.166.31
W. Lewicki
Purpose: The aim of the article is to try to answer the question which of the social policy instruments can convince the society to adopt transport solutions based on the concept of electromobility to the greatest extent. Design/methodology/approach: The considerations are social research, a research experiment in the form of a method (CAWI) was used, which was used to verify the role of selected instruments in the process of the announced transformation of social mobility. In the research area, the focus was on the assessment of possible changes in shopping preferences and transport mobility in terms of selected social policy instruments. Economic, legal and informational instruments were analysed. Findings: The author indicates that the process of managing the development of electromobility should be implemented with the help of properly selected social policy instruments and go hand in hand with the changes taking place within an increasingly aware society. Research limitations/implications: The presented survey research was carried out on a specific research sample of approximately 1,000 respondents. Certainly, in the near future there will be a need for much broader analyzes and research, in particular with regard to changes in the income of citizens, planned reforms of social programs and projected increases in the prices of energy resources. Practical implications: The research results are the first approach to indicate to the government administration which social policy tools have the greatest impact on the process of managing the development of electromobility in Poland. Social implications: Research shows that there are links between economic, social and environmental issues in the management of the electromobility development process in Poland. Originality/value: The experimental research approach may be helpful in assessing the effectiveness of the implications of selected social policy instruments in the management of the electromobility development process in Poland. Keywords: management, instruments, social policy, electromobility, development, market research. Category of the paper: Research paper.
目的:本文的目的是试图回答这样一个问题,即哪种社会政策工具可以说服社会在最大程度上采用基于电动汽车概念的交通解决方案。设计/方法论/方法:考虑的是社会研究,使用了一种方法(CAWI)形式的研究实验,用于验证所选工具在宣布的社会流动性转变过程中的作用。在研究领域,重点是根据选定的社会政策工具评估购物偏好和交通机动性可能发生的变化。对经济、法律和信息文书进行了分析。研究结果:作者指出,管理电动汽车发展的过程应该在适当选择的社会政策工具的帮助下实施,并与日益意识到的社会中发生的变化齐头并进。研究局限性/影响:本调查研究是针对大约1,000名受访者的特定研究样本进行的。当然,在不久的将来,将需要进行更广泛的分析和研究,特别是关于公民收入的变化、社会项目的计划改革和能源价格的预计上涨。实践意义:研究结果是向政府行政部门表明哪些社会政策工具对波兰电动汽车发展管理过程影响最大的第一个方法。社会影响:研究表明,在波兰电动汽车发展过程的管理中,经济、社会和环境问题之间存在联系。原创性/价值:实验研究方法可能有助于评估选定的社会政策工具对波兰电动汽车发展过程管理的影响的有效性。关键词:管理,工具,社会政策,电动汽车,发展,市场调研。论文类别:研究论文。
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引用次数: 0
THE IMPACT OF SELECTED COOLING SYSTEMS ON THE URBAN NATURAL ENVIRONMENT 选定的冷却系统对城市自然环境的影响
Z. Matuszak, Ewelina Złoczowska, I. Żabińska
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引用次数: 0
期刊
Scientific Papers of Silesian University of Technology. Organization and Management Series
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