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What drives the preferences for cleaner energy? Parametrizing the elasticities of environ-mental quality demand for greenhouse gases 是什么推动了人们对清洁能源的偏好?参数化温室气体环境质量需求的弹性
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-06-30 DOI: 10.24136/oc.2023.012
J. Sánchez García, Emilio Galdeano Gómez
Research background: The heterogeneity in the factors that affect demand for environmental quality implicates a diverse set of policies and actions aimed at achieving cleaner production to address the challenges posed by pollution and damage to the natural environment. Even though this topic has been widely addressed, mainly from the traditional perspective of the Environmental Kuznets Curves hypothesis (EKC), it has been assumed that the environment is a luxury good with an income elasticity greater than unity. However, it has recently been recognized that the relationship between income and demand for cleaner energy may be more complex and that further inquiry may be needed for a better understanding.Purpose of the article: This research work, employing a panel of European countries, offers direct explicit parameters for the elasticity of income-environmental quality demand for Greenhouse Gases (GHG), as well as its relationship with other important factors. It provides quantitative novel insights into the complex relationship between income and the preferences for cleaner energy.Methods: A hierarchical regression equations approach is used to analyze the evolution of the elasticity of income-environmental quality demand with the inclusion of further co-variates that are relevant for the preferences side of the EKC, such as consumption, R+D investment and BERD (Business Enterprise Research and Development). The data for the empirical study comes from a panel of 16 European countries for the period from 2010 to 2020.Findings & value added: The results show robust evidence that the elasticity of environmental quality demand, which although positive and significant, does not exceed one. To obtain an elasticity above unity, two more variables are needed, namely the R+D expenditure of business enterprises and the exposure of citizens to air pollution. These two factors have a similar or even higher effect on the preferences of agents for cleaner energy, which also means that the preferences of the citizens are endogenous to technological development. At the theoretical level, this work shows that the technological and preferences arguments are not substitute explanations of the EKC, but that technological development exerts a positive effect on the preferences of inhabitants, whose demand for environmental quality is heavily conditioned by their capabilities to see pollution, even more than by their income level. This also means that public policies directed to improve environmental awareness should be directed first towards those regions where the exposure of the citizens to pollution is lower.
研究背景:影响环境质量需求的因素的异质性意味着一系列旨在实现清洁生产的政策和行动,以应对污染和对自然环境的破坏所带来的挑战。尽管这个话题已经被广泛讨论,主要是从环境库兹涅茨曲线假说(EKC)的传统角度来看,但人们认为环境是一种奢侈品,其收入弹性大于统一性。然而,最近人们认识到,收入和清洁能源需求之间的关系可能更加复杂,可能需要进一步调查才能更好地理解。文章目的:这项研究工作采用了一个欧洲国家小组,为温室气体(GHG)的收入环境质量需求弹性及其与其他重要因素的关系提供了直接明确的参数。它为收入和清洁能源偏好之间的复杂关系提供了定量的新见解。方法:采用层次回归方程方法分析收入-环境质量需求弹性的演变,包括与EKC偏好方相关的其他协变量,如消费、R+D投资和BERD(企业研究与发展)。这项实证研究的数据来自一个由16个欧洲国家组成的小组,涵盖了2010年至2020年期间的数据。研究结果和附加值:研究结果有力地证明,环境质量需求的弹性虽然是积极和显著的,但并不超过1。为了获得高于统一的弹性,还需要两个变量,即商业企业的研发支出和公民暴露在空气污染中的程度。这两个因素对代理商对清洁能源的偏好有着相似甚至更高的影响,这也意味着公民的偏好是技术发展的内生因素。在理论层面上,这项工作表明,技术和偏好的论点并不能替代EKC的解释,但技术发展对居民的偏好产生了积极影响,他们对环境质量的需求在很大程度上取决于他们看到污染的能力,甚至超过了他们的收入水平。这也意味着,旨在提高环境意识的公共政策应首先针对公民受污染程度较低的地区。
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引用次数: 2
A grouping of the Sustainable Development Goals (SDGs) and their influence on business results: An analysis for Spanish companies 一组可持续发展目标(sdg)及其对业务结果的影响:对西班牙公司的分析
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-06-30 DOI: 10.24136/oc.2023.015
Isidro Peña, Silvia M. Andrade, R. M. Muñoz, I. Martínez
Research background: In 2015, the United Nations (UN) set the 2030 Agenda for Sustainable Development and established 17 Sustainable Development Goals (SDGs) containing the social, economic, and environmental pillars of sustainable development. These focus on governments, society, non-profit organisations, and the private sector. This last pillar plays a key role in the pursuit of these goals, but there remains a lack of knowledge regarding how companies achieve the SDGs.Purpose of the article: Some authors have analysed the effect of companies' adoption of the SDGs on their business performance. However, there is a gap in the analysis of this influence when considering the groups of SDGs. This study examines the level of commitment of a sample of Spanish companies with a grouping of the SDGs and their effects on business results.Methods: We obtained information on companies from the UNGC and developed a panel regression.Findings & value added: We concluded that all the SDGs do not have the same effect on companies that incorporate them into their activities. Although it is possible to make progress in all the SDGs, complementarities and trade-offs influence companies' results. The results obtained in this study incorporate new ideas into this issue and provide a new vision of how companies should incorporate sustainability into their businesses. It is not a question of achieving as many sustainable development goals as possible, but rather of focusing on those that can contribute the most to improving business performance. The clustering of the SDGs that we have undertaken and their subsequent analysis facilitates this work.
研究背景:2015年,联合国制定了2030年可持续发展议程,并确立了17个可持续发展目标(sdg),其中包含可持续发展的社会、经济和环境支柱。这些重点是政府、社会、非营利组织和私营部门。最后一个支柱在实现这些目标方面发挥着关键作用,但人们对企业如何实现可持续发展目标仍然缺乏了解。文章目的:一些作者分析了公司采用可持续发展目标对其业务绩效的影响。然而,在考虑可持续发展目标组时,对这种影响的分析存在差距。本研究考察了一组西班牙公司的可持续发展目标的承诺水平及其对业务结果的影响。方法:我们从UNGC中获得公司信息,并进行面板回归。研究结果和附加价值:我们的结论是,所有可持续发展目标对将其纳入其活动的公司的影响并不相同。虽然有可能在所有可持续发展目标中取得进展,但互补性和权衡会影响公司的结果。本研究的结果为这个问题提供了新的思路,并为公司如何将可持续发展纳入其业务提供了新的视角。这不是实现尽可能多的可持续发展目标的问题,而是关注那些能够对改善业务绩效贡献最大的目标的问题。我们已开展的可持续发展目标的分类及其后续分析有助于这项工作。
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引用次数: 0
Impact of corporate social responsibility on cost of debt in Scandinavian public companies 企业社会责任对斯堪的纳维亚上市公司债务成本的影响
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-06-30 DOI: 10.24136/oc.2023.016
V. Aleknevičienė, Sandra Stralkutė
Research background: In recent decades, companies have paid increasing attention to corporate social responsibility (CSR) and its related performance. Scandinavian countries lead the world in CSR and sustainability. The good CSR performance of Scandinavian companies has motivated studies on this phenomenon, particularly on the connection between a company's CSR and its performance. One of the most important performance indicators and value drivers is the cost of debt.Purpose of the article: This study assessed the impact of CSR on the cost of debt in Scandinavian public companies.Methods: The research was divided into two stages. In the first stage, Scandinavian public companies were divided into two groups (with and without ESG (environmental, social, governance) disclosure scores) to reveal differences in the cost of debt. In the second stage, a fixed-effects regression model for balanced panel data sets was applied from 2011 to 2020 to assess the impact of ESG and its pillars on the cost of debt.Findings & value added: The results revealed that the cost of debt of companies in Scandinavian countries with ESG disclosure scores was significantly lower. The ESG disclosure scores of these companies have increased significantly over the past 10 years. We found a positive impact of CSR on the cost of debt in Scandinavian public companies. The increase in ESG disclosure and pillar scores reduced the cost of debt. These findings are valuable from a scientific perspective. Scandinavian public companies with ESG scores have higher financial risk, but lower cost of debt. These results support the importance of investors' behavior, information asymmetry, and signaling. The findings have several implications for shareholders, managers and creditors. They suggest that creditors consider ESG disclosures when determining a borrower's creditworthiness. Additionally, it is a message to regulators that the debt market values ESG disclosures.
研究背景:近几十年来,企业越来越关注企业社会责任及其相关绩效。斯堪的纳维亚国家在企业社会责任和可持续发展方面处于世界领先地位。斯堪的纳维亚公司良好的企业社会责任表现促使人们对这一现象进行研究,特别是对公司企业社会责任与其绩效之间的联系的研究。债务成本是最重要的绩效指标和价值驱动因素之一。文章目的:本研究评估了社会责任对斯堪的纳维亚上市公司债务成本的影响。方法:本研究分为两个阶段。在第一阶段,斯堪的纳维亚上市公司被分为两组(有ESG(环境、社会、治理)披露分数和无ESG(环境)披露分数),以揭示债务成本的差异。在第二阶段,2011年至2020年应用了平衡面板数据集的固定效应回归模型,以评估ESG及其支柱对债务成本的影响。调查结果和附加值:结果显示,斯堪的纳维亚国家ESG披露得分较高的公司的债务成本明显较低。这些公司的ESG披露得分在过去10年中大幅上升。我们发现,社会责任对斯堪的纳维亚上市公司的债务成本有积极影响。ESG披露和支柱得分的增加降低了债务成本。从科学的角度来看,这些发现是有价值的。具有ESG评分的斯堪的纳维亚上市公司财务风险更高,但债务成本更低。这些结果支持了投资者行为、信息不对称和信号传导的重要性。调查结果对股东、管理人员和债权人有几点启示。他们建议债权人在确定借款人的信用度时考虑ESG披露。此外,这也是向监管机构发出的一个信息,即债务市场重视ESG披露。
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引用次数: 0
Life cycle cost assessment and economic analysis of a decentralized wastewater treatment to achieve water sustainability within the framework of circular economy 在循环经济框架内实现水可持续性的分散式废水处理的生命周期成本评估和经济分析
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-03-30 DOI: 10.24136/oc.2023.003
María. J. López-Serrano, Fida Hussain Lakho, S. V. Van Hulle, A. Batlles-delaFuente
Research background: The increasing water demand together with an unceasing production of wastewater worldwide has resulted in a situation where the scarcity and pollution of water resources are jeopardizing and depleting such a vital asset.Purpose of the article: In this context, Nature Based Solutions (NBS) such as Vertical Flow Constructed Wetlands (VFCWs) are key because of their capacity of channelling a waste into a resource. However, and notwithstanding their essential role, their financial benefits too often go unnoticed because of missing research that study them from an economic perspective and this article has covered this existing gap. The objective of this research is to analyse the economic consequences of using VFCW against its traditional alternative through a comprehensive economic assessment.Methods: After doing a Life Cycle Assessment (LCA), a combination of two approaches has been carried out. This research has developed a holistic approach where a Life Cycle Cost Assessment (LCCA) based on a Cost Benefit Analysis (CBA) along with an economic evaluation of cleaning environmental costs have been calculated for two different scenarios. For this monetary analysis, the environmental externalities derived from the use of cleaning the pollution caused by a public water supply and sewerage system and the VFCW have been quantified.Findings & value added: Results conclude that VFCW apart of being a cost-effective and profitable alternative for an investor, it has also valuable benefits for the society in general because of its meaningful and positive externalities and the high removal cost of the environmental pollutants of the traditional water supply and sewage system both contributing directly to the achievement of Sustainable Development Goals (SDGs). Furthermore, 4/5 environmental impacts derived from the use of traditional alternative pollute more than twice as much as the VFCW does. Lastly, the cleaning costs difference between both alternatives is 1,984,335?.
研究背景:全球对水的需求不断增加,废水不断产生,导致水资源的稀缺和污染正在危及和消耗这一重要资产。本文的目的:在这种情况下,基于自然的解决方案(NBS),如垂直流人工湿地(VFCW)是关键,因为它们能够将废物引导到资源中。然而,尽管它们发挥着重要作用,但由于缺乏从经济角度研究它们的研究,它们的经济效益往往被忽视,而本文已经涵盖了这一现有差距。本研究的目的是通过全面的经济评估,分析使用VFCW与其传统替代方案的经济后果。方法:在进行生命周期评估(LCA)后,将两种方法相结合。这项研究开发了一种整体方法,其中基于成本效益分析(CBA)的生命周期成本评估(LCCA)以及清洁环境成本的经济评估针对两种不同的场景进行了计算。在本货币分析中,对使用清洁公共供水和污水处理系统以及VFCW造成的污染所产生的环境外部性进行了量化。研究结果和附加值:研究结果表明,VFCW除了对投资者来说是一种具有成本效益和盈利的替代方案外,它也为整个社会带来了宝贵的利益,因为它具有有意义的正外部性,传统供水和污水系统的环境污染物去除成本很高,这两者都直接有助于实现可持续发展目标。此外,使用传统替代品产生的4/5环境影响的污染是VFCW的两倍多。最后,两种方案的清洁成本相差1984335?。
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引用次数: 4
Post-Brexit exchange rate volatility and its impact on UK exports to eurozone countries: A bounds testing approach 英国脱欧后的汇率波动及其对英国对欧元区出口的影响:一种边界测试方法
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-03-25 DOI: 10.24136/oc.2023.004
Viviane Y. Naimy, R. Khoury, J. Montero, Jana Souk
Research background: The Brexit referendum had a profound effect on the economic relations between the United Kingdom (UK) and continental Europe. Major economic and financial determinants were affected, including the impact of the GBP/EUR exchange rate volatility on the dynamics of UK exports to the Eurozone.Purpose of the article: This paper seeks to assess the extent to which these dynamics have changed since Brexit and to estimate the magnitude of their impact.Methods: To this end, the volatility behavior of the GBP/EUR exchange rate before and after Brexit is captured using EWMA, GARCH(p,q), and EGARCH(p,q) models for the period of January 1, 2010 to August 31, 2020. The post-Brexit change in the volatility structure of GBP/EUR exchange rates is then tested by including a dummy in the optimal volatility model. Finally, the Autoregressive Distributed Lag (ARDL) Bounds Testing approach is employed to analyze the relationships between exchange rate volatility and exports.Findings & value added: GARCH(1,1) was selected as the winning model and used to examine the volatility structure of the post-Brexit exchange rate, which revealed no significant change. By incorporating a well-grounded proxy for exchange rate volatility into the demand function of exports, and controlling for the industrial production index, terms of trade, and real exchange rate, the analysis showed that exchange rate volatility had a negative impact on export volume to the Eurozone in both the long and short run. Additionally, the industrial production index had a positive effect on export volume in both the long and short run, while an appreciation in the value of the pound relative to the euro adversely affected the competitiveness of UK exports in the Eurozone market in the long run, with no impact in the short run. This paper serves as a benchmark for future studies, as it follows a three-step modeling approach and provides valuable insights into the potential economic and financial consequences a European Union (EU) member state may face should it choose to exit the EU.
研究背景:英国脱欧公投对英国与欧洲大陆的经济关系产生了深远的影响。主要的经济和金融决定因素受到影响,包括英镑/欧元汇率波动对英国对欧元区出口动态的影响。本文目的:本文旨在评估自英国脱欧以来这些动态变化的程度,并估计其影响的程度。方法:为此,使用2010年1月1日至2020年8月31日期间的EWMA、GARCH(p,q)和EGARCH(p,q)模型捕捉英国脱欧前后英镑/欧元汇率的波动行为。然后通过在最优波动率模型中包含一个虚拟人来测试英国脱欧后英镑/欧元汇率波动结构的变化。最后,采用自回归分布滞后(ARDL)边界检验方法分析汇率波动与出口之间的关系。研究结果与增加值:GARCH(1,1)被选为获奖模型,用于检验英国脱欧后汇率的波动结构,结果显示没有显著变化。通过在出口需求函数中加入一个有充分根据的汇率波动代理,并控制工业生产指数、贸易条件和实际汇率,分析表明,汇率波动对对欧元区的出口量在长期和短期都有负面影响。此外,工业生产指数在长期和短期内对出口量都有积极影响,而英镑相对于欧元的升值在长期内对英国出口在欧元区市场的竞争力产生不利影响,短期内没有影响。本文可以作为未来研究的基准,因为它遵循了三步建模方法,并为欧盟成员国选择退出欧盟可能面临的潜在经济和金融后果提供了有价值的见解。
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引用次数: 1
Bankruptcy prediction in the post-pandemic period: A case study of Visegrad Group countries 疫情后时期的破产预测:以维谢格拉德集团国家为例
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-03-25 DOI: 10.24136/oc.2023.007
K. Valaskova, Dominika Gajdosikova, J. Bélas
Research background: Effective monitoring of financial health is essential in the financial management of enterprises. Early studies to predict corporate bankruptcy were published at the beginning of the last century. The prediction models were developed with a significant delay even among the Visegrad group countries.Purpose of the article: The primary aim of this study is to create a model for predicting bankruptcy based on the financial information of 20,693 enterprises of all sectors that operated in the Visegrad group countries during the post-pandemic period (2020?2021) and identify significant predictors of bankruptcy. To reduce potential losses to shareholders, investors, and business partners brought on by the financial distress of enterprises, it is possible to use multiple discriminant analysis to build individual prediction models for each Visegrad group country and a complex model for the entire Visegrad group.Methods: A bankruptcy prediction model is developed using multiple discriminant analysis. Based on this model, prosperity is assessed using selected corporate financial indicators, which are assigned weights such that the difference between the average value calculated in the group of prosperous and non-prosperous enterprises is as large as possible.Findings & value added: The created models based on 6?14 financial indicators were developed using different predictor combinations and coefficients. For all Visegrad group countries, the best variable with the best discriminating power was the total indebtedness ratio, which was included in each developed model. These findings can be used also in other Central European countries where the economic development is similar to the analyzed countries. However, sufficient discriminant ability is required for the model to be used in practice, especially in the post-pandemic period, when the financial health and stability of enterprises is threatened by macroeconomic development and the performance and prediction ability of current bankruptcy prediction models may have decreased. Based on the results, the developed models have an overall discriminant ability greater than 88%, which may be relevant for academicians to conduct further empirical studies in this field.
研究背景:在企业财务管理中,对财务健康状况进行有效监测是必不可少的。预测公司破产的早期研究发表于上世纪初。即使在维谢格拉德集团国家中,预测模型的发展也有很大的延迟。文章目的:本研究的主要目的是根据大流行后时期(2020年至2021年)在维谢格拉德集团国家经营的20,693家各行业企业的财务信息,创建一个预测破产的模型,并确定破产的重要预测因素。为了减少企业财务困境给股东、投资者和商业伙伴带来的潜在损失,可以使用多重判别分析对维谢格拉德集团各个国家建立单独的预测模型,并对整个维谢格拉德集团建立复杂模型。方法:利用多元判别分析建立破产预测模型。在这个模型的基础上,使用选定的企业财务指标来评估繁荣程度,这些指标被赋予了权重,使得在繁荣企业和不繁荣企业组中计算出的平均值之间的差异尽可能大。发现与附加值:基于6?采用不同的预测因子组合和系数编制了14个财务指标。对于所有维谢格拉德集团国家,具有最佳判别能力的最佳变量是总负债率,该变量包含在每个开发的模型中。这些发现也可以用于其他中欧国家,这些国家的经济发展与所分析的国家相似。但是,该模型在实际应用中需要有足够的判别能力,特别是在疫情后时期,企业的财务健康和稳定受到宏观经济发展的威胁,现有破产预测模型的性能和预测能力可能有所下降。研究结果表明,所建立的模型的整体判别能力大于88%,这对学者们在该领域开展进一步的实证研究具有重要意义。
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引用次数: 1
Dynamics of agglomeration and competition in the hotel industry: A geographically weighted regression analysis based on an analytical hierarchy process and geographic information systems (GIS) data 酒店业的集聚与竞争动态:基于层次分析法和地理信息系统(GIS)数据的地理加权回归分析
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-03-25 DOI: 10.24136/oc.2023.006
María D. Illescas-Manzano, S. Martínez-Puertas, G. Marín-Carrillo, M. B. Marín-Carrillo
Research background: The effects of locating next to other establishments of equivalent activity is a decision with serious and far-reaching implications, not only from the point of view of location decisions but also with regard to competitive strategy, pricing, or promotion decisions. The literature provides evidence of the negative effects of being proximate to competitors (erosion of market share), but there are also benefits associated with the increased attraction of demand (attraction effect). This phenomenon is of particular interest in the case of hospitality, where hotel concentrations can be found around certain tourism resources, and is a crucial factor in hoteliers' decisions as they evaluate these contradictory effects.Purpose of the article: Drawing from the relevance that the confrontation between agglomeration and competition has in the hotel industry, our study aims to examine if this confrontation can be driven by geographical location and how both vertical and horizontal differentiation factors can unbalance it.Methods: Based on the use of geographical information systems and the estimation of a geographically weighted regression model with a wide dataset that includes 3,153 European hotels located in Spain, France and the United Kingdom.Findings & value added: We extend agglomeration and competition theoretical bodies related to location decisions by providing new findings about their simultaneous effect. Specifically, this study contributes to filling the gap regarding their combined effects on pricing and the conditions under which one prevails over the other. Results show that the role of geographical location and a hotel?s online reputation are more decisive differentiation factors than hotel category when explaining the asymmetry of the effects of agglomeration and competition.
研究背景:选址在其他具有同等活动的机构旁边的影响是一个具有严重和深远影响的决定,不仅从选址决策的角度来看,而且从竞争战略、定价或促销决策的角度来说。文献提供了接近竞争对手的负面影响(市场份额的侵蚀)的证据,但也有与需求吸引力增加相关的好处(吸引力效应)。这一现象在酒店业中尤其令人感兴趣,因为酒店集中在某些旅游资源周围,是酒店经营者评估这些矛盾影响时做出决策的关键因素。本文的目的:从酒店业集聚与竞争对抗的关联性出发,我们的研究旨在检验这种对抗是否是由地理位置驱动的,以及垂直和水平差异因素如何使其失衡。方法:基于地理信息系统的使用和地理加权回归模型的估计,该模型包含3153家位于西班牙的欧洲酒店,法国和英国。研究结果和附加值:我们通过提供关于集聚和竞争的同时效应的新发现,扩展了与选址决策相关的集聚和竞争理论机构。具体而言,这项研究有助于填补它们对定价的综合影响以及一种优于另一种的条件方面的空白。结果表明,地理位置和酒店的作用?在解释集聚和竞争效应的不对称性时,在线声誉比酒店类别更具决定性的分化因素。
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引用次数: 1
Peer effects and the mechanisms in corporate capital structure: Evidence from Chinese listed firms 同伴效应与公司资本结构机制:来自中国上市公司的证据
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-03-25 DOI: 10.24136/oc.2023.008
Jiali Liu, Xinran Xie, Duan Yu, Liang Tang
Research background: Peer effects, in which individuals learn and imitate their peers? behaviors, have been widely recognized in different contexts. Particularly, with increasingly fierce competition, firms can no longer make financial decisions in isolation when facing terrible external operational environments. In contrast, observing peers? actions in corporate policies can help reveal intentions regarding what peers are doing, which is vital for policymakers and financial managers. Studies on the existence of capital structure peer effects in the Chinese context have been conducted, but the mechanisms of peer effects are still ambiguous at present.Purpose of the article: This study aims to examine peer effects in capital structure and discover the mechanisms in the Chinese context. Understanding the mechanisms behind peer effects can help scholars and policymakers obtain more insights into the working mechanisms of peer effects. Furthermore, how the industry- and firm-specific characteristics affect peer effects and the selection of mechanisms should be analyzed.Methods: Using the fixed effects model (industry effect and year effect) and propensity score matching (PSM), as well as market leverage and heterogeneous stock shocks, we investigate peer effects, the mechanisms, and the effects of specific factors from industries and firms based on the sample of Chinese non-financial A-share listed firms on the Shanghai and Shenzhen stock markets from 2014 to 2021.Findings & value added: Study results show that peer effects exist in the corporate capital structure in the Chinese capital markets. Unlike previous studies, this analysis captures three mechanisms: the industrial average, industrial leaders, and industrial-similar firms. The intensity of peer effects and selection of mechanisms are influenced by both industry-specific characteristics (the degree of industrial competition and financing constraints) and firm-specific characteristics (firm size and market share).
研究背景:同伴效应,个体在其中学习和模仿同伴?行为在不同的背景下得到了广泛的认可。特别是,随着竞争的日益激烈,企业在面临可怕的外部运营环境时,不能再孤立地做出财务决策。相比之下,观察同龄人?企业政策中的行动有助于揭示同行的意图,这对决策者和财务经理来说至关重要。关于中国背景下资本结构同伴效应的存在问题,已有研究,但目前同伴效应的机制尚不明确。本文的目的:本研究旨在考察资本结构中的同伴效应,并在中国背景下发现其机制。了解同伴效应背后的机制可以帮助学者和政策制定者更多地了解同伴效应的工作机制。此外,应分析行业和企业的特定特征如何影响同行效应和机制的选择。方法:采用固定效应模型(行业效应和年份效应)和倾向得分匹配(PSM),以及市场杠杆和异质性股票冲击,基于2014-2011年沪深两市非金融A股上市公司样本,分析了行业和企业特定因素的影响。研究结果与附加值:研究结果表明,中国资本市场企业资本结构存在同伴效应。与之前的研究不同,这项分析捕捉到了三种机制:行业平均水平、行业领导者和行业相似企业。同行效应的强度和机制的选择受到特定行业特征(行业竞争程度和融资约束)和特定企业特征(企业规模和市场份额)的影响。
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引用次数: 1
The level of implementing sustainable development goal "Industry, innovation and infra-structure" of Agenda 2030 in the European Union countries: Application of MCDM methods 欧盟国家实施《2030年议程》可持续发展目标“工业、创新和基础设施”的水平:MCDM方法的应用
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-03-25 DOI: 10.24136/oc.2023.002
Jarosław Brodny, M. Tutak
Research background: Sustainable development of the modern world represents an opportunity to preserve economic growth and technological progress, as well as social development, without limiting the possibilities of this development for past generations. The directions of this development are included in the 17 goals and 169 tasks of the 2030 Agenda for Sustainable Development. The achievement of these goals and the implementation of the adopted tasks is a huge challenge for individual countries and regions. This also applies to the European Union (EU), where economic development is closely linked to environmental protection and social inclusion. Of key importance in this context is Objective 9 of Agenda 2030, and thus its level of implementation in the EU-27 countries is the aim of the research presented in this paper.Purpose of the article: The research involved assessing the level of EU countries in terms of building stable infrastructure, promoting sustainable industrialization and fostering innovation, i.e., the main areas of Goal 9 of Agenda 2030.Methods: The assessment was based on the EU?27 countries' sustainable development index (SDG9) determined with the use of 14 indicators characterizing these areas between 2015?2020. The basis of the developed methodology was a multi criteria decision making approach (MCDM methods). TOPSIS, WASPAS and EDAS methods were used to determine the sustainability index, and the Entropy, CRITIC and standard deviation (SD) methods were used to determine weights for the adopted indicators. In addition, the use of the Spearman's and Kendall's Tau non-parametric tests enabled the analysis of the relationship between the SDG9 index and the basic economic, environmental and energy parameters, as well as the digitalization of the countries under study.Findings & value added: The results show that the EU?27 countries vary widely in terms of implementing Sustainable Development Goal 9 of Agenda 2030 over the analyzed period. Now, the most advanced in this respect are Denmark, Germany, Luxembourg, the Netherlands, Finland, and Sweden. By contrast, substantial problems are found in Bulgaria, Greece, Portugal, and Lithuania. The results also provide an opportunity to trace changes in the value of the designated index in individual countries, and in groups of countries of the "old" and "new" EU. These results significantly enrich the knowledge of the effectiveness of implementing Goal 9 of Agenda 2030 in the EU?27 countries and the relationship between the development of individual countries and sustainable development economy. These findings can also be used to create new EU?27 strategies for sustainable and solidarity-based development of the whole EU. In addition, the results can be helpful to decision-makers as they highlight important indicators related to innovation, industrialization and infrastructure that should be considered when formulating a country's sustainable development strategy. The added value of th
研究背景:现代世界的可持续发展代表着保持经济增长、技术进步和社会发展的机会,同时又不限制过去几代人的这种发展的可能性。这一发展方向已纳入2030年可持续发展议程的17个目标和169项任务。实现这些目标和执行通过的任务对个别国家和地区来说是一个巨大的挑战。这也适用于欧洲联盟(EU),那里的经济发展与环境保护和社会包容密切相关。在这方面至关重要的是2030年议程的目标9,因此其在欧盟27个国家的实施水平是本文提出的研究目标。文章目的:研究涉及评估欧盟国家在建设稳定的基础设施、促进可持续工业化和培育创新方面的水平,即2030年议程目标9的主要领域。方法:采用EU?2015年至2020年间,27个国家的可持续发展指数(SDG9)使用表征这些领域的14个指标确定。所开发的方法的基础是多准则决策方法(MCDM方法)。采用TOPSIS法、WASPAS法和EDAS法确定可持续发展指标,采用熵法、CRITIC法和标准差法确定各指标的权重。此外,利用Spearman's和Kendall's Tau非参数检验,能够分析可持续发展目标9指数与基本经济、环境和能源参数之间的关系,以及所研究国家的数字化情况。研究结果与附加值:研究结果表明,欧盟?27 .在所分析的期间内,各国在实施《2030年议程》可持续发展目标9方面差异很大。现在,在这方面最先进的是丹麦、德国、卢森堡、荷兰、芬兰和瑞典。相比之下,保加利亚、希腊、葡萄牙和立陶宛则存在严重问题。研究结果还提供了一个机会,可以追踪指定指数在单个国家以及“旧”和“新”欧盟国家集团中的价值变化。这些结果极大地丰富了对欧盟实施2030年议程目标9有效性的认识。27个国家和个别国家的发展与可持续发展经济的关系。这些发现也可以用来创建新的欧盟?27项欧盟可持续和团结发展战略。此外,研究结果可以帮助决策者,因为它们突出了在制定国家可持续发展战略时应考虑的与创新、工业化和基础设施有关的重要指标。这项研究的附加价值在于所提出的研究程序,可用于分析与其他区域群体的可持续发展有关的各种问题的研究。
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引用次数: 6
The impacts of innovative and competitive abilities of SMEs on their different financial risk concerns: System approach 中小企业创新和竞争能力对其财务风险的影响:系统方法
IF 8.5 1区 经济学 Q1 Arts and Humanities Pub Date : 2023-03-25 DOI: 10.24136/oc.2023.009
M. Civelek, V. Krajčík, V. Fialova
Research background: The lack of financial resources of small and medium enterprises (SMEs) make them face high financial risk. Their entrepreneurial abilities that belong to Resource-based View (RBV), such as innovativeness and competitiveness, might reduce SMEs? financial risk because those entrepreneurial abilities increase the financial performance of businesses.Purpose of the article: This paper aims to investigate the effects of the innovativeness and competitiveness of SMEs on their financial concerns based on financial risk, including bankruptcy, financial performance, and financial risk management.Methods: The authors use a method of data analysis and synthesis, including advanced knowledge and digital processing of background studies. This paper examines 1221 SMEs from the Czech Republic, Slovakia, and Hungary. Those firms are chosen by random sampling method from Cribis and the Budapest Chamber of Commerce databases. Then the researchers directed an online questionnaire to collect the research data from the randomly selected firms. The researchers use Ordinal Logistic Regression Test for analysis purposes.Findings & value added: This paper's results indicate that SMEs' competitiveness does not impact SMEs? bankruptcy prediction, financial performance, or financial risk management. On the other hand, while more innovative SMEs are less likely to face bankruptcy issues than less innovative SMEs, less innovative SMEs indicate better financial performance than their more innovative counterparts. Since this paper focuses on the influences of intangible assets of SMEs (such as characteristics based on RBV and Entrepreneurial Orientation) on their tangible assets (financial performance etc.) and puts emphasis on this fact from an International perspective, this paper makes a significant contribution to the literature. Furthermore, analyzing multiple relationships between SMEs? different entrepreneurial characteristics and various financial risk concerns is another important fact that might draw prospective readers? attention.
研究背景:中小企业金融资源的缺乏使其面临较高的金融风险。他们的创新能力和竞争力等属于基于资源的观点(RBV)的创业能力可能会降低中小企业的竞争力?财务风险,因为这些创业能力会提高企业的财务绩效。本文的目的:基于财务风险,包括破产、财务绩效和财务风险管理,研究中小企业的创新性和竞争力对其财务问题的影响。方法:采用数据分析和综合的方法,包括对高级知识和数字处理的背景研究。本文调查了来自捷克共和国、斯洛伐克和匈牙利的1221家中小企业。这些公司是通过从Cribis和布达佩斯商会数据库中随机抽样的方法选出的。然后,研究人员制作了一份在线问卷,从随机选择的公司收集研究数据。研究人员使用有序逻辑回归测试进行分析。研究结果与附加值:本文的研究结果表明,中小企业的竞争力不会影响中小企业?破产预测、财务业绩或财务风险管理。另一方面,虽然创新性更强的中小企业比创新性较差的中小企业更不可能面临破产问题,但创新性较差中小企业的财务表现比创新性更强中小企业要好。由于本文关注中小企业无形资产(如基于RBV的特征和创业导向)对其有形资产(财务业绩等)的影响,并从国际角度强调了这一事实,因此本文对文献做出了重大贡献。此外,分析中小企业之间的多重关系?不同的创业特征和各种各样的金融风险担忧是另一个可能吸引潜在读者的重要事实吗?注意
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引用次数: 8
期刊
Oeconomia Copernicana
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