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Share Repurchases and Corporate Sustainability: Evidence from South Africa 股票回购与企业可持续性:南非的证据
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-06-18 DOI: 10.3390/ijfs12020057
Frank Mouton, Carly Londt, Gerhard Cloete, Wynand Hattingh, Gretha Steenkamp
This study examined the relationship between share repurchases and corporate sustainability in South Africa during 2011–2019. According to stakeholder theory, companies may feel a sense of obligation to not only distribute returns to shareholders through share repurchases but also to other stakeholders by investing in environmental, social or governance (ESG)-related projects. Our study, the first of its kind in the context of an emerging economy, reported a positive relationship between share repurchases and corporate sustainability in South Africa (proxied using ESG scores)—specifically social scores. The emphasis on the social, rather than the environmental, dimensions of ESG might result from the emerging economy context, where several societal problems are experienced. The results support stakeholder theory, but increased disclosure pertaining to the social dimension of ESG in years when share repurchases are executed might also provide evidence of ‘social washing’ (when companies employ their integrated report disclosures to paint an overly positive picture of their social responsibility initiatives).
本研究探讨了 2011-2019 年间南非股票回购与企业可持续发展之间的关系。根据利益相关者理论,公司可能会感到不仅有义务通过股票回购向股东分配回报,而且有义务通过投资与环境、社会或治理(ESG)相关的项目向其他利益相关者分配回报。我们的研究是首次在新兴经济体背景下开展的此类研究,报告显示南非的股票回购与企业可持续发展(用 ESG 分数表示)--特别是社会分数--之间存在正相关关系。强调 ESG 的社会维度而非环境维度,可能是由于新兴经济体的背景,那里存在一些社会问题。研究结果支持利益相关者理论,但在实施股票回购的年份增加与 ESG 社会维度相关的披露,也可能提供了 "社会清洗 "的证据(即公司利用其综合报告披露对其社会责任举措进行过于积极的描述)。
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引用次数: 0
The Effect of COVID-19 on Public and Private Sector Earnings Management: Evidence from Korea COVID-19 对公共部门和私营部门盈利管理的影响:韩国的证据
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-06-04 DOI: 10.3390/ijfs12020054
Woo-sahng Kim, Bo-young Moon, Dong-goo Jung
This study investigated how the COVID-19 pandemic impacted earnings management practices within both public and private firms in Korea. Amid active government efforts and policies to overcome the pandemic crisis, we anticipate that the earnings management of public sector managers, prioritizing public benefit as their key sustainability objective, will distinctly differ from those of private sector managers, who are influenced by a different set of pressures and incentives. Empirical analysis revealed a notable decrease in earnings management in the public sector post-COVID-19, with no significant change in the private sector. Our study distinguishes how public and private firms react to identical economic crises, deepening our insight into the ways different organizations handle financial reporting amid government intervention and economic stress. Such differentiation not only broadens our comprehension of strategies for managing earnings but also offers vital perspectives on the dynamics among corporate governance, regulatory environments, and sustainability.
本研究调查了 COVID-19 大流行如何影响韩国公共和私营企业的收益管理实践。在政府积极努力并制定政策以克服大流行病危机的背景下,我们预计以公共利益为主要可持续发展目标的公共部门经理人的收益管理将与私营部门经理人的收益管理截然不同,因为后者受到不同压力和激励因素的影响。实证分析表明,COVID-19 后公共部门的收益管理明显减少,而私营部门则无明显变化。我们的研究区分了上市公司和私营企业对相同经济危机的反应,加深了我们对不同组织在政府干预和经济压力下处理财务报告方式的理解。这种区分不仅拓宽了我们对收益管理策略的理解,还为公司治理、监管环境和可持续发展之间的动态关系提供了重要视角。
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引用次数: 0
Comparative Analysis of Spillover Effects in the Global Stock Market under Normal and Extreme Market Conditions 正常和极端市场条件下全球股市溢出效应的比较分析
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-05-30 DOI: 10.3390/ijfs12020053
Qiang Liu, Chen Xu, Jane Xie
Using the volatility spillover index method based on the quantile vector autoregression (QVAR) model, this paper systematically examines structural changes and corresponding spillover effects within 20 major stock markets under both extreme and normal market conditions, using data spanning from January 2005 to January 2023. The results show that, compared to the traditional volatility spillover index method, which focuses mainly on average spillover effects, the QVAR model-based spillover index better captures spillover effects under extreme and various market conditions among global stock markets. The connections between stock markets are closer in extreme market conditions. The total spillover index of major global stock markets significantly increases in extreme conditions compared to normal conditions. In extreme market conditions, inflow indices show varying degrees of increase, with emerging economy stock markets displaying more significant increases. The outflow indices exhibit heterogeneity; emerging economies show consistent increases, while developed economies show mixed changes.
本文利用 2005 年 1 月至 2023 年 1 月的数据,采用基于量子向量自回归(QVAR)模型的波动率溢出指数方法,系统地研究了 20 个主要股票市场在极端和正常市场条件下的结构变化及相应的溢出效应。结果表明,与主要关注平均溢出效应的传统波动率溢出指数方法相比,基于 QVAR 模型的溢出指数能更好地捕捉全球股市在极端和不同市场条件下的溢出效应。在极端市场条件下,股票市场之间的联系更加紧密。与正常情况相比,极端情况下全球主要股票市场的总溢出指数明显增加。在极端市场条件下,流入指数呈现不同程度的增长,新兴经济体股市的增长更为显著。流出指数表现出异质性;新兴经济体表现出持续增长,而发达经济体则表现出混合变化。
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引用次数: 0
Bank Accessibility and Entrepreneurial Activity: Evidence from Brazil 银行便利性与创业活动:巴西的证据
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-05-24 DOI: 10.3390/ijfs12020050
Rodrigo de Oliveira Leite, Matheus Moura, Layla Mendes, Leonardo Henrique Lima de Pilla
A robust body of research suggests that entrepreneurial activities benefit from financial development and external financing access. However, there is a gap in understanding how and the extent to which the accessibility to financial services is associated with entrepreneurial activity. Based on an unbalanced panel of 2104 Brazilian municipalities spanning 2010–2021 and comprising 23,769 municipality-year observations, our results not only confirm that bank accessibility, proxied by the number of bank branches in a municipality, is positively correlated with the number of firms but also that the relationship is nonlinear, being stronger for larger firms. By estimating a model using first differences, we find a positive causal impact of an additional bank branch on the number of firms in a municipality of 0.2% (about 26 extra firms on average). Our study contributes to the literature by corroborating that access to external financing services shapes entrepreneurial activities.
大量研究表明,创业活动得益于金融发展和外部融资渠道。然而,在了解金融服务的可获得性如何以及在多大程度上与创业活动相关联方面还存在差距。基于 2010-2021 年间巴西 2104 个市镇的非平衡面板(包括 23769 个市镇年观测值),我们的研究结果不仅证实,以市镇银行分支机构数量为代表的银行可得性与企业数量呈正相关,而且这种关系是非线性的,对于规模较大的企业而言,这种关系更为强烈。通过使用一阶差分模型进行估计,我们发现增加一家银行分支机构对一个城市的企业数量有 0.2% 的正向因果影响(平均增加约 26 家企业)。我们的研究证实了外部融资服务对创业活动的影响,从而为相关文献做出了贡献。
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引用次数: 0
Navigating Risk Aversion and Regret 规避风险和后悔
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-05-11 DOI: 10.3390/ijfs12020046
Miwaka Yamashita
This study investigates the distinctive modeling of regret utility when compared with common utility. I also introduce the interplay between common utility and regret utility. Using this model, I examine the differences in decision making, which encompasses issues such as risk sharing and principal–agent dilemmas. Regret utility is set so that its risk aversion shows common utility’s prudence (i.e., downside risk aversion). This paper reveals, both qualitatively and quantitively and with a concrete model, that regret utility leads to a more balanced and optimal ratio of agent payouts to outputs compared with common utility, meaning when major outputs are kept by principal, there are relatively larger agent payouts, and when major outputs are kept by the agent, there are relatively smaller agent payouts. This means that regret makes a more balanced distribution, and regret utility is more conservative (not biased). In addition, preliminary empirical research was performed in which people were asked risk preference or averseness questions, and their risk averseness was calculated by using the CRRA (Constant Relative Risk Aversion) utility function. The regret condition leads to a more conservative attitude. Furthermore, the regret model can be used in other areas, like in conservative investment portfolio optimization.
本研究探讨了遗憾效用与普通效用相比的独特模型。我还介绍了共同效用和后悔效用之间的相互作用。利用这一模型,我研究了决策中的差异,其中包括风险分担和委托代理困境等问题。遗憾效用的设定使其风险规避表现出共同效用的谨慎性(即下行风险规避)。本文通过一个具体的模型,定性和定量地揭示了后悔效用与普通效用相比,能使代理人的报酬与产出的比例更加均衡和最优,即当主要产出由委托人保留时,代理人的报酬相对较大,而当主要产出由代理人保留时,代理人的报酬相对较小。这意味着遗憾的分布更加均衡,遗憾效用也更加保守(不存在偏差)。此外,还进行了初步的实证研究,向人们提出风险偏好或风险厌恶问题,并使用 CRRA(恒定相对风险厌恶)效用函数计算他们的风险厌恶程度。遗憾条件会导致更保守的态度。此外,后悔模型还可用于其他领域,如保守型投资组合优化。
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引用次数: 0
Determinants of Remuneration Committee Chairman’s Pay: Evidence from the UK 薪酬委员会主席薪酬的决定因素:来自英国的证据
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-05-10 DOI: 10.3390/ijfs12020045
Fadi Shehab Shiyyab
This study investigates the association between the compensation of Remuneration Committee Chairpersons (RCCs) and their characteristics. Utilizing data from firms listed on the UK FTSE350 index between 2010 and 2020, the research unveils that RCC remuneration is influenced by factors such as observable efforts, time commitment, and accumulated experience. Notably, the analysis reveals a substantial gender gap in RCCs' pay. The results suggest that the contractual pricing of individual director-level attributes plays a role in explaining disparities in compensation for roles with similar responsibilities. Furthermore, the study sheds light on the intricate process of determining compensation within the directorial hierarchy. It delves into how differences in pay among individuals occupying similar positions across various companies can be elucidated by the distinct attributes and qualifications of each individual. Ultimately, the findings advocate for a nuanced examination of directorial roles, highlighting the necessity of distinguishing between different director roles rather than treating them as a homogeneous entity.
本研究探讨了薪酬委员会主席(RCC)的薪酬与其特征之间的关系。研究利用 2010 年至 2020 年英国 FTSE350 指数上市公司的数据,揭示了薪酬委员会主席的薪酬受可观察到的努力、时间投入和经验积累等因素的影响。值得注意的是,分析表明,RCC 的薪酬存在巨大的性别差距。研究结果表明,董事个人属性的合同定价在解释职责相似的职位薪酬差异方面发挥了作用。此外,这项研究还揭示了董事层级内薪酬确定的复杂过程。研究深入探讨了不同公司中担任类似职位的个人之间的薪酬差异是如何通过每个人的不同属性和资历来阐明的。最终,研究结果主张对董事角色进行细致入微的审查,强调有必要区分不同的董事角色,而不是将其视为同质实体。
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引用次数: 0
The Impact of Value Creation (Tobin’s Q), Total Shareholder Return (TSR), and Survival (Altman’s Z) on Credit Ratings 价值创造(托宾 Q)、股东总回报(TSR)和存活率(Altman's Z)对信用评级的影响
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-05-08 DOI: 10.3390/ijfs12020044
Nazário Augusto de Oliveira, Leonardo Fernando Cruz Basso
This research explores the impact of financial indicators on the credit ratings of companies listed on the S&P 500, employing a Sys-GMM model to address endogeneity concerns. Three independent variables categorized as market and survival factors alongside seven control variables sourced from leverage, liquidity, interest coverage, profitability, market, survival, and macroeconomic domains were investigated. The sample consisted of 2398 observations from Capital IQ Pro, spanning nine years (2013 to 2021) and encompassing 240 public companies. The findings suggest that neither Tobin’s Q (TQ) nor Total Shareholder Return (TSR) lack significant correlations with credit ratings, implying that stock market performance and total shareholder return do not directly impact credit ratings. In contrast, the Altman Z-score (AZS) emerged as a significant predictor, indicating its importance in assessing credit risk. These insights enhance the understanding of financial indicators’ impacts on credit ratings, aiding financial institutions and companies in prudent lending and financing decisions.
本研究探讨了财务指标对标准普尔 500 指数上市公司信用评级的影响,采用 Sys-GMM 模型解决了内生性问题。研究了三个自变量(市场因素和生存因素)以及七个控制变量(杠杆率、流动性、利息覆盖率、盈利能力、市场、生存和宏观经济)。样本包括来自 Capital IQ Pro 的 2398 个观测值,时间跨度为九年(2013 年至 2021 年),涵盖 240 家上市公司。研究结果表明,托宾 Q 值(TQ)和股东总回报率(TSR)均与信用评级缺乏显著相关性,这意味着股市表现和股东总回报率并不直接影响信用评级。相比之下,Altman Z-score(AZS)是一个重要的预测指标,表明其在评估信用风险方面的重要性。这些见解加深了人们对财务指标对信用评级影响的理解,有助于金融机构和公司做出审慎的借贷和融资决策。
{"title":"The Impact of Value Creation (Tobin’s Q), Total Shareholder Return (TSR), and Survival (Altman’s Z) on Credit Ratings","authors":"Nazário Augusto de Oliveira, Leonardo Fernando Cruz Basso","doi":"10.3390/ijfs12020044","DOIUrl":"https://doi.org/10.3390/ijfs12020044","url":null,"abstract":"This research explores the impact of financial indicators on the credit ratings of companies listed on the S&P 500, employing a Sys-GMM model to address endogeneity concerns. Three independent variables categorized as market and survival factors alongside seven control variables sourced from leverage, liquidity, interest coverage, profitability, market, survival, and macroeconomic domains were investigated. The sample consisted of 2398 observations from Capital IQ Pro, spanning nine years (2013 to 2021) and encompassing 240 public companies. The findings suggest that neither Tobin’s Q (TQ) nor Total Shareholder Return (TSR) lack significant correlations with credit ratings, implying that stock market performance and total shareholder return do not directly impact credit ratings. In contrast, the Altman Z-score (AZS) emerged as a significant predictor, indicating its importance in assessing credit risk. These insights enhance the understanding of financial indicators’ impacts on credit ratings, aiding financial institutions and companies in prudent lending and financing decisions.","PeriodicalId":45794,"journal":{"name":"International Journal of Financial Studies","volume":"157 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140932200","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Probability Distributions for Modeling Stock Market Returns—An Empirical Inquiry 模拟股市回报的概率分布--实证研究
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-05-06 DOI: 10.3390/ijfs12020043
Jayanta K. Pokharel, Gokarna Aryal, Netra Khanal, Chris P. Tsokos
Investing in stocks and shares is a common strategy to pursue potential gains while considering future financial needs, such as retirement and children’s education. Effectively managing investment risk requires thoroughly analyzing stock market returns and making informed predictions. Traditional models often utilize normal variance distributions to describe these returns. However, stock market returns often deviate from normality, exhibiting skewness, higher kurtosis, heavier tails, and a more pronounced center. This paper investigates the Laplace distribution and its generalized forms, including asymmetric Laplace, skewed Laplace, and the Kumaraswamy Laplace distribution, for modeling stock market returns. Our analysis involves a comparative study with the widely-used Variance-Gamma distribution, assessing their fit with the weekly returns of the S&P 500 Index and its eleven business sectors, drawing parallel inferences from international stock market indices like IBOVESPA and KOSPI for emerging and developed economies, as well as the 20+ Years Treasury Bond ETFs and individual stocks across varied time horizons. The empirical findings indicate the superior performance of the Kumaraswamy Laplace distribution, which establishes it as a robust alternative for precise return predictions and efficient risk mitigation in investments.
投资股票是一种常见的策略,在追求潜在收益的同时,还要考虑未来的财务需求,如退休和子女教育。要有效管理投资风险,就必须对股市回报进行全面分析,并做出明智的预测。传统模型通常利用正态方差分布来描述这些回报。然而,股市收益往往偏离正态性,表现出偏斜、峰度较大、尾部较重和中心较明显等特征。本文研究了拉普拉斯分布及其广义形式,包括非对称拉普拉斯、偏斜拉普拉斯和库马拉斯瓦米拉普拉斯分布,以建立股市收益模型。我们的分析包括与广泛使用的方差-伽马分布进行比较研究,评估它们与标准普尔 500 指数及其 11 个商业板块每周收益率的拟合程度,并从新兴经济体和发达经济体的 IBOVESPA 和 KOSPI 等国际股市指数以及 20 年以上国债 ETF 和个股的不同时间跨度中得出平行推论。实证研究结果表明,库马拉斯瓦米拉普拉斯分布性能优越,是精确预测回报和有效降低投资风险的可靠替代方案。
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引用次数: 0
Determinants of Accounting Information Systems Success: The Case of the Greek Hotel Industry 会计信息系统成功的决定因素:希腊酒店业案例
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-04-30 DOI: 10.3390/ijfs12020042
Ioannis E. Diavastis, Konstantinos A. Chrysafis, Georgia C. Papadopoulou
Accounting information systems (AIS) are primarily designed to convert financial data into usable financial and management information. Their effectiveness or success, which shows the extent to which the requirements of their users are satisfied, is an essential factor in decision making. Previous research has found that user satisfaction is a particularly widely utilized and indicative measure of information system (IS) success. In this setting, the success or failure of an AIS is a crucial issue for all companies since a particular IS cannot be appropriate for everyone, especially in the case of accounting software that has to satisfy the requirements of its users. Furthermore, given the hotel industry’s information-intensive and competitive character, the AIS user satisfaction of hotel financial and accounting executives can be vital to their performance and the hotel’s operational efficiency. The aim of this research is to investigate a number of factors that influence AIS user satisfaction in the post-implementation period in the case of the Greek hotel industry. The findings of our empirical study show that system quality, information quality, system use, service quality, firm’s size, years of system use, information technology integration, and organic structure have a positive effect on user satisfaction with AIS. On the contrary, statistical analysis shows that users’ level of education is negatively correlated with AIS user satisfaction. Finally, the current research findings contribute theoretically to the IS and accounting literature, and they also shine a light on the managerial implications for IS developers, hotel managers, and financial executives.
会计信息系统(AIS)的主要目的是将财务数据转换成可用的财务和管理信息。系统的有效性或成功与否,即系统在多大程度上满足了用户的要求,是影响决策的一个重要因素。以往的研究发现,用户满意度是衡量信息系统成功与否的一个特别广泛使用的指标。在这种情况下,由于某一特定的信息系统不可能适合所有人,尤其是会计软件必须满足用户的要求,因此,自动信息系统的成败对所有公司来说都是一个至关重要的问题。此外,鉴于酒店业信息密集、竞争激烈的特点,酒店财务和会计管理人员对 AIS 的用户满意度对他们的业绩和酒店的运营效率至关重要。本研究的目的是以希腊酒店业为例,调查影响实施后 AIS 用户满意度的若干因素。我们的实证研究结果表明,系统质量、信息质量、系统使用情况、服务质量、公司规模、系统使用年限、信息技术整合和组织结构对 AIS 用户满意度有积极影响。相反,统计分析显示,用户的受教育程度与 AIS 用户满意度呈负相关。最后,当前的研究结果对信息系统和会计文献做出了理论上的贡献,同时也揭示了对信息系统开发人员、酒店经理和财务主管的管理意义。
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引用次数: 0
Assessing the Circular Economy Funds: Performance, Fees, Risks, and Sustainability 评估循环经济基金:绩效、费用、风险和可持续性
IF 2.3 Q2 BUSINESS, FINANCE Pub Date : 2024-04-26 DOI: 10.3390/ijfs12020040
Fei Fang, Sitikantha Parida
We studied various fund investing options in the circular economy sector. We found that most circular economy mutual funds and exchange-traded funds charge higher fees and take higher risks than their benchmarks. However, they appear to have underperformed their benchmarks during their short existence so far. Most of these funds are rated as sustainable and low-carbon funds. Investors keen on circular economy startups may consider private equity/venture capital funds, but most of these funds are exclusive to institutional and accredited investors.
我们研究了循环经济领域的各种基金投资选择。我们发现,大多数循环经济共同基金和交易所交易基金收取的费用和承担的风险都高于其基准。然而,这些基金在其短暂的存在期间,其业绩似乎低于其基准。这些基金大多被评为可持续和低碳基金。热衷于循环经济初创企业的投资者可以考虑私募股权/风险投资基金,但这些基金大多只对机构和经认可的投资者开放。
{"title":"Assessing the Circular Economy Funds: Performance, Fees, Risks, and Sustainability","authors":"Fei Fang, Sitikantha Parida","doi":"10.3390/ijfs12020040","DOIUrl":"https://doi.org/10.3390/ijfs12020040","url":null,"abstract":"We studied various fund investing options in the circular economy sector. We found that most circular economy mutual funds and exchange-traded funds charge higher fees and take higher risks than their benchmarks. However, they appear to have underperformed their benchmarks during their short existence so far. Most of these funds are rated as sustainable and low-carbon funds. Investors keen on circular economy startups may consider private equity/venture capital funds, but most of these funds are exclusive to institutional and accredited investors.","PeriodicalId":45794,"journal":{"name":"International Journal of Financial Studies","volume":"41 1","pages":""},"PeriodicalIF":2.3,"publicationDate":"2024-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140806071","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
期刊
International Journal of Financial Studies
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