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Climate change and the European banking sector: the effect of green technology adaptation and human capital 气候变化与欧洲银行业:绿色技术适应和人力资本的影响
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2024-03-14 DOI: 10.1108/raf-10-2023-0341
Ayesha Afzal, Jamila Abaidi Hasnaoui, Saba Firdousi, Ramsha Noor

Purpose

Climate change poses effect on banking sector’s risks and profitability through adaptation of green technology. This study aims to incorporates green technology adaptation in three sectors: green banking, green entrepreneurial innovation (EI) and green human resource (HR), in a model of bank’s performance. And determines the impact of climate change on bank risk and profitability.

Design/methodology/approach

An assessment of profitability and risk profile of commercial banks is done for 27 European countries for 2013–2022, employing a two-step difference system-generalized method of moments estimation technique with a moderate effect of climate change by including interaction between climate change and green technology adaptation.

Findings

The results indicate that green banking increases profitability, reduces credit risk and increases liquidity risk. The results also show that green human resource increases profitability and becomes a source of credit and liquidity risks for the banks. Green EI increases credit risk and liquidity risk, while the effects of green EI on profitability vary with the use of two proxies: Green patents increase profitability and environment, social and corporate governance (ESG) scores decrease profitability.

Practical implications

Supportive government initiatives, including subsidies and tax rebates to green borrowers, may take the burden of green transition off the banking sector.

Originality/value

This paper observes the impact of green technology adaptation in three sectors: banks, EI and HR, moderated by climate change, adding substantially to the existing literature in conceptual framework and methodology.

目的气候变化通过适应绿色技术对银行业的风险和盈利能力产生影响。本研究旨在将绿色银行、绿色创业创新(EI)和绿色人力资源(HR)三个领域的绿色技术适应纳入银行绩效模型,并确定气候变化对银行风险和盈利能力的影响。设计/方法/途径采用两步差分系统-广义矩量法估算技术,对 27 个欧洲国家 2013-2022 年商业银行的盈利能力和风险状况进行了评估。结果还表明,绿色人力资源增加了银行的盈利能力,并成为信贷风险和流动性风险的来源。绿色环境投资增加了信贷风险和流动性风险,而绿色环境投资对盈利能力的影响因使用两个替代变量而不同:实践意义政府的支持性举措,包括对绿色借款人的补贴和退税,可能会减轻银行业绿色转型的负担。 原创性/价值本文观察了绿色技术适应性对银行、环境投资和人力资源三个部门的影响,并对气候变化进行了调节,在概念框架和方法论上对现有文献进行了实质性补充。
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引用次数: 0
From performance to horizon: managements’ horizon and firms’ investment efficiency 从业绩到视野:管理层的视野与公司的投资效率
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2024-03-01 DOI: 10.1108/raf-11-2022-0319
Abongeh A. Tunyi, Geofry Areneke, Tanveer Hussain, Jacob Agyemang

Purpose

This study proposes a novel measure for management’s horizon (short-termism or myopia vs long-termism or hyperopia) derived from easily obtainable firm-level accounting and stock market performance data. The authors use the measure to explore the impact of managements’ horizon on firms’ investment efficiency.

Design/methodology/approach

The authors rely on two commonly used but uncorrelated measures of management performance: accounting performance (return on capital employed, ROCE) and stock market performance (average abnormal return, AAR). The authors combine these measures to develop a multidimensional framework for performance, which classifies firms into four groups: efficient (high accounting and high market performance), poor (low accounting and low market performance), myopic (high accounting and low market performance) and hyperopic (low accounting and high market performance). The authors validate this framework and deploy it to explore the relationship between horizon and firms’ investment efficiency.

Findings

In validation tests, the authors show that management myopia (hyperopia) explains firms’ decision to cut (grow) research and development investments. Further, as expected, myopic (hyperopic) firms are associated with significantly more (less) accrual and real earnings management. The empirical tests on the link between horizon and investment efficiency suggest that myopic managers cut new investments while their hyperopic counterparts grow the same. Ultimately, the authors find that myopia (hyperopia) exacerbates(mitigates) the over-investment of free cash flow problem.

Originality/value

The authors introduce a framework for assessing management’s horizon using easily obtainable measures of performance. The framework explains inconsistencies in prior empirical research using different measures of performance (accounting versus market). The authors demonstrate its utility by showing that the measure explains decisions around research and development investment, earnings management and firm investments.

目的本研究提出了一种新的衡量管理层视野的方法(短期主义或近视与长期主义或远视),该方法源自易于获取的公司级会计和股票市场绩效数据。设计/方法/途径 作者利用两种常用但不相关的管理绩效衡量方法:会计绩效(资本回报率,ROCE)和股票市场绩效(平均异常回报率,AAR)。作者将这些指标结合起来,建立了一个多维绩效框架,将企业分为四类:高效(高会计绩效和高市场绩效)、低效(低会计绩效和低市场绩效)、近视(高会计绩效和低市场绩效)和远视(低会计绩效和高市场绩效)。作者对这一框架进行了验证,并将其用于探索视野与企业投资效率之间的关系。研究结果在验证测试中,作者发现管理层近视(远视)可以解释企业削减(增加)研发投资的决策。此外,正如预期的那样,近视(远视)企业与显著增加(减少)权责发生制和实际收益管理有关。对眼界与投资效率之间联系的实证检验表明,近视的管理者会削减新投资,而远视的管理者则会增加新投资。作者最终发现,近视(远视)会加剧(缓解)自由现金流过度投资的问题。该框架解释了之前使用不同业绩衡量标准(会计与市场)的实证研究中存在的不一致之处。作者通过证明该衡量标准可以解释研发投资、收益管理和公司投资方面的决策,从而证明了该框架的实用性。
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引用次数: 0
Corporate social responsibility and credit rating: evidence from French companies 企业社会责任与信用评级:来自法国公司的证据
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2024-02-06 DOI: 10.1108/raf-03-2023-0106
Sourour Ben Saad, Mhamed Laouiti, Aymen Ajina

Purpose

This study aims to provide further insights into the connection between corporate social responsibility (CSR) and companies’ credit ratings, while also exploring the role of corporate governance as a moderating factor. The hypotheses for this relationship are rooted in both legitimacy and stakeholder theories.

Design/methodology/approach

Using a sample of French non-financial listed firms from 2007 to 2020, this paper uses the ordered probit model introduced by Greene (2000). The issue of endogeneity has also been addressed.

Findings

The study reveals that CSR practices positively impact companies’ credit ratings by enhancing solvency and financial performance. Specifically, firms that prioritize CSR, particularly in the social and environmental dimensions (such as community relations, diversity, employee relations, environmental performance and product characteristics), tend to have higher credit ratings and a reduced risk of default. This suggests that credit rating agencies likely incorporate CSR performance when assigning credit ratings. Furthermore, the quality of corporate governance acts as a moderator, strengthening the relationship between CSR and credit ratings. The findings remain robust even after accounting for key firm attributes and addressing potential endogeneity between CSR and credit ratings.

Practical implications

This research provides valuable guidance for policymakers, corporate managers, investors and other stakeholders, as it offers insights into the influence of CSR activities on risk premiums and financing costs. For financial institutions, expanding credit decisions to encompass non-financial factors such as CSR can result in more accurate predictions of firm credit quality compared to relying solely on financial indicators.

Originality/value

To the best of the authors’ knowledge, this study stands out as the first to systematically examine the relationship between CSR and credit ratings within the French context. Moreover, it distinguishes itself by investigating the moderating influence of corporate governance on this relationship, setting it apart from prior research.

本研究旨在进一步深入探讨企业社会责任(CSR)与公司信用评级之间的关系,同时探讨公司治理作为调节因素的作用。本文以 2007 年至 2020 年法国非金融类上市公司为样本,采用 Greene(2000 年)提出的有序 probit 模型,对这一关系进行了假设。研究结果研究结果表明,企业社会责任实践通过提高偿付能力和财务业绩,对公司的信用评级产生积极影响。具体而言,优先考虑企业社会责任的公司,尤其是在社会和环境方面(如社区关系、多样性、员工关系、环境绩效和产品特性),往往会获得更高的信用评级并降低违约风险。这表明,信用评级机构在进行信用评级时,很可能会将企业社会责任表现纳入其中。此外,公司治理质量也起到了调节作用,加强了企业社会责任与信用评级之间的关系。即使考虑了企业的关键属性,并解决了企业社会责任与信用评级之间潜在的内生性问题,研究结果仍然是稳健的。 这项研究为政策制定者、企业管理者、投资者和其他利益相关者提供了有价值的指导,因为它深入揭示了企业社会责任活动对风险溢价和融资成本的影响。对于金融机构来说,将企业社会责任等非财务因素纳入信贷决策,可以比单纯依赖财务指标更准确地预测企业信用质量。 原创性/价值 据作者所知,本研究是第一项在法国范围内系统研究企业社会责任与信用评级之间关系的研究。此外,本研究还调查了公司治理对这一关系的调节作用,使其有别于以往的研究。
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引用次数: 0
The relationship between soft skills, stress and reduced audit quality practices 软技能、压力和审计质量下降之间的关系
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2024-02-01 DOI: 10.1108/raf-06-2023-0186
Antonio Samagaio, Paulo Morais Francisco, Teresa Felício

Purpose

This study aims to identify the effect of soft skills as a driver of audit quality and their moderating role in the relationship between stress and the propensity for auditors to engage in reduced audit quality practices (RAQP).

Design/methodology/approach

This study uses a sample of 130 auditors, whose data were collected through an electronic questionnaire. The results were derived from the partial least squares-structural equation modelling method.

Findings

The findings show that the propensity to incur RAQP increases when auditors are under job stressors but decreases when individuals have resilience and time management skills. Moreover, the results suggest that the moderating effect of these two soft skills can effectively reduce the auditors’ propensity to engage in dysfunctional actions and judgments in auditing. Emotional intelligence and self-efficacy skills are shown not to affect RAQP.

Originality/value

This study adds to previous research on auditors’ drivers for supplying audit quality, by providing evidence of auditor characteristics as a critical input to audit quality. The results emphasize the importance of researchers including in models the moderating effect of soft skills on the relationship between audit quality and determinants associated with audit firms, clients or the regulatory framework.

目的本研究旨在确定软技能作为审计质量驱动因素的影响,以及软技能在压力与审计师降低审计质量行为(RAQP)倾向之间的调节作用。研究结果研究结果表明,当审计师面临工作压力时,发生降低审计质量行为的倾向会增加,但当个人具备抗压能力和时间管理技能时,发生降低审计质量行为的倾向会降低。此外,研究结果表明,这两项软技能的调节作用可有效降低审计人员在审计中做出失常行为和判断的倾向。本研究补充了以往关于审计师提供审计质量的驱动因素的研究,提供了审计师特征作为审计质量关键输入的证据。研究结果强调了研究人员将软技能对审计质量与审计公司、客户或监管框架相关决定因素之间关系的调节作用纳入模型的重要性。
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引用次数: 0
Corporate governance and green innovation: international evidence 公司治理与绿色创新:国际证据
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2024-01-08 DOI: 10.1108/raf-04-2023-0137
Marcellin Makpotche, Kais Bouslah, Bouchra M’Zali

Purpose

This study aims to exploit Tobin’s Q model of investment to examine the relationship between corporate governance and green innovation.

Design/methodology/approach

The study is based on a sample of 3,896 firms from 2002 to 2021, covering 45 countries worldwide. The authors adopt Tobin’s Q model to conceptualize the relationship between corporate governance and investment in green research and development (R&D). The authors argue that agency costs and financial market frictions affect corporate investment and are fundamental factors in R&D activities. By limiting agency conflicts, effective governance favors efficiency, facilitates access to external financing and encourages green innovation. The authors analyzed the causal effect by using the system-generalized method of moments (system-GMM).

Findings

The results reveal that the better the corporate governance, the more the firm invests in green R&D. A 1%-point increase in the corporate governance ratings leads to an increase in green R&D expenses to the total asset ratio of about 0.77 percentage points. In addition, an increase in the score of each dimension (strategy, management and shareholder) of corporate governance results in an increase in the probability of green product innovation. Finally, green innovation is positively related to firm environmental performance, including emission reduction and resource use efficiency.

Practical implications

The findings provide implications to support managers and policymakers on how to improve sustainability through corporate governance. Governance mechanisms will help resolve agency problems and, in turn, encourage green innovation.

Social implications

Understanding the impact of corporate governance on green innovation may help firms combat climate change, a crucial societal concern. The present study helps achieve one of the precious UN’s sustainable development goals: Goal 13 on climate action.

Originality/value

This study goes beyond previous research by adopting Tobin’s Q model to examine the relationship between corporate governance and green R&D investment. Overall, the results suggest that effective corporate governance is necessary for environmental efficiency.

目的 本研究旨在利用托宾的 Q 投资模型来探讨公司治理与绿色创新之间的关系。作者采用托宾 Q 模型对公司治理与绿色研发(R&D)投资之间的关系进行了概念化。作者认为,代理成本和金融市场摩擦会影响企业投资,是研发活动的基本因素。通过限制代理冲突,有效的治理有利于提高效率、促进外部融资和鼓励绿色创新。作者使用系统-广义矩方法(system-GMM)分析了因果效应。公司治理评级每提高 1%,绿色研发费用占总资产的比例就会提高约 0.77 个百分点。此外,公司治理各维度(战略、管理和股东)得分的增加会导致绿色产品创新概率的增加。最后,绿色创新与企业的环境绩效(包括减排和资源利用效率)呈正相关。社会意义了解公司治理对绿色创新的影响有助于企业应对气候变化这一重要的社会问题。本研究有助于实现联合国宝贵的可持续发展目标之一,即关于气候行动的目标 13:原创性/价值本研究超越了以往的研究,采用托宾 Q 模型来考察公司治理与绿色研发投资之间的关系。总体而言,研究结果表明,有效的公司治理是提高环境效率的必要条件。
{"title":"Corporate governance and green innovation: international evidence","authors":"Marcellin Makpotche, Kais Bouslah, Bouchra M’Zali","doi":"10.1108/raf-04-2023-0137","DOIUrl":"https://doi.org/10.1108/raf-04-2023-0137","url":null,"abstract":"<h3>Purpose</h3>\u0000<p>This study aims to exploit Tobin’s Q model of investment to examine the relationship between corporate governance and green innovation.</p><!--/ Abstract__block -->\u0000<h3>Design/methodology/approach</h3>\u0000<p>The study is based on a sample of 3,896 firms from 2002 to 2021, covering 45 countries worldwide. The authors adopt Tobin’s Q model to conceptualize the relationship between corporate governance and investment in green research and development (R&amp;D). The authors argue that agency costs and financial market frictions affect corporate investment and are fundamental factors in R&amp;D activities. By limiting agency conflicts, effective governance favors efficiency, facilitates access to external financing and encourages green innovation. The authors analyzed the causal effect by using the system-generalized method of moments (system-GMM).</p><!--/ Abstract__block -->\u0000<h3>Findings</h3>\u0000<p>The results reveal that the better the corporate governance, the more the firm invests in green R&amp;D. A 1%-point increase in the corporate governance ratings leads to an increase in green R&amp;D expenses to the total asset ratio of about 0.77 percentage points. In addition, an increase in the score of each dimension (strategy, management and shareholder) of corporate governance results in an increase in the probability of green product innovation. Finally, green innovation is positively related to firm environmental performance, including emission reduction and resource use efficiency.</p><!--/ Abstract__block -->\u0000<h3>Practical implications</h3>\u0000<p>The findings provide implications to support managers and policymakers on how to improve sustainability through corporate governance. Governance mechanisms will help resolve agency problems and, in turn, encourage green innovation.</p><!--/ Abstract__block -->\u0000<h3>Social implications</h3>\u0000<p>Understanding the impact of corporate governance on green innovation may help firms combat climate change, a crucial societal concern. The present study helps achieve one of the precious UN’s sustainable development goals: Goal 13 on climate action.</p><!--/ Abstract__block -->\u0000<h3>Originality/value</h3>\u0000<p>This study goes beyond previous research by adopting Tobin’s Q model to examine the relationship between corporate governance and green R&amp;D investment. Overall, the results suggest that effective corporate governance is necessary for environmental efficiency.</p><!--/ Abstract__block -->","PeriodicalId":21152,"journal":{"name":"Review of Accounting and Finance","volume":"118 1","pages":""},"PeriodicalIF":2.4,"publicationDate":"2024-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139375291","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
Association between executives’ foreign background and audit fees 高管的外国背景与审计费用之间的关系
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2023-12-20 DOI: 10.1108/raf-12-2022-0330
Wunhong Su, Chen Yin
PurposeThis study aims to investigate the association between executives with foreign backgrounds and the audit fees paid by the Chinese-listed firms over the period from 2010 to 2020.Design/methodology/approachTo examine the association between executives’ foreign experience and audit fees, this study constructs the following empirical model: Lnfeei,t = β0 + β1Foreign backgroundi,t + ∑βj Controli,t + YearFE + IndFE + εi,t (1).FindingsThis study finds that auditors charge higher fees for firms hiring more executives with foreign backgrounds. The results are robust to a battery of robustness checks, including fixed effects, alternative measures of independent variable, controlling for other characteristics of executives and auditors and entropy balancing method.Originality/valueThis study sheds light on how executives’ foreign backgrounds affect audit fees, enriching the literature on executive heterogeneity and audit fees and providing important implications for audit practitioners.
设计/方法/途径为了检验高管的海外经历与审计费用之间的关系,本研究构建了以下实证模型:Lnfeei,t = β0 + β1Foreign backgroundi,t + ∑βj Controli,t + YearFE + IndFE + εi,t (1).研究结果本研究发现,审计师对聘用更多具有国外背景的高管的公司收取更高的费用。该研究揭示了高管的外国背景如何影响审计费用,丰富了有关高管异质性和审计费用的文献,并为审计从业人员提供了重要启示。
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引用次数: 0
Another look at the asymmetric relationship between stock returns and trading volume: evidence from the Markov-switching model 再看股票收益与交易量之间的非对称关系:来自马尔可夫转换模型的证据
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2023-12-15 DOI: 10.1108/raf-02-2023-0045
Mondher Bouattour, Anthony Miloudi

Purpose

The purpose of this paper is to bridge the gap between the existing theoretical and empirical studies by examining the asymmetric return–volume relationship. Indeed, the authors aim to shed light on the return–volume linkages for French-listed small and medium-sized enterprises (SMEs) compared to blue chips across different market regimes.

Design/methodology/approach

This study includes both large capitalizations included in the CAC 40 index and listed SMEs included in the Euronext Growth All Share index. The Markov-switching (MS) approach is applied to understand the asymmetric relationship between trading volume and stock returns. The study investigates also the causal impact between stock returns and trading volume using regime-dependent Granger causality tests.

Findings

Asymmetric contemporaneous and lagged relationships between stock returns and trading volume are found for both large capitalizations and listed SMEs. However, the causality investigation reveals some differences between large capitalizations and SMEs. Indeed, causal relationships depend on market conditions and the size of the market.

Research limitations/implications

This paper explains the asymmetric return–volume relationship for both large capitalizations and listed SMEs by incorporating several psychological biases, such as the disposition effect, investor overconfidence and self-attribution bias. Future research needs to deepen the analysis especially for SMEs as most of the literature focuses on large capitalizations.

Practical implications

This empirical study has fundamental implications for portfolio management. The findings provide a deeper understanding of how trading activity impact current returns and vice versa. The authors’ results constitute an important input to build and control trading strategies.

Originality/value

This paper fills the literature gap on the asymmetric return–volume relationship across different regimes. To the best of the authors’ knowledge, the present study is the first empirical attempt to test the asymmetric return–volume relationship for listed SMEs by using an accurate MS framework.

目的通过对非对称收益-成交量关系的考察,弥补现有理论研究与实证研究之间的差距。事实上,作者的目的是阐明在法国上市的中小型企业(SMEs)与不同市场制度下的蓝筹股之间的回报-数量联系。设计/方法/方法本研究既包括纳入CAC 40指数的大型企业,也包括纳入泛欧交易所成长型全股指数的上市中小企业。应用马尔可夫转换方法来理解交易量与股票收益之间的不对称关系。本研究还利用制度相关的格兰杰因果检验调查了股票收益与交易量之间的因果关系。发现无论是大型企业还是上市中小企业,股票收益与交易量之间都存在不对称的同期和滞后关系。然而,因果关系调查揭示了大企业与中小企业之间的一些差异。事实上,因果关系取决于市场条件和市场规模。研究局限/启示本文结合处置效应、投资者过度自信和自我归因偏见等心理偏差,解释了大盘股和上市中小企业的非对称收益-量关系。未来的研究需要深化分析,特别是中小企业,因为大多数文献都集中在大型资本化。实践启示本实证研究对投资组合管理具有根本性的启示。这一发现让我们更深入地了解了交易活动如何影响当前回报,反之亦然。作者的研究结果为建立和控制交易策略提供了重要依据。原创性/价值本文填补了不同制度下非对称收益-数量关系的文献空白。据作者所知,本研究是第一次使用精确的质谱框架来检验上市中小企业的不对称回报-量关系的实证尝试。
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引用次数: 0
Do ESG ratings and COVID-19 severity score predict stock behavior and market perception? Evidence from emerging markets ESG评级和COVID-19严重程度评分能否预测股票行为和市场认知?来自新兴市场的证据
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2023-12-04 DOI: 10.1108/raf-03-2023-0083
Mai T. Said, Mona A. ElBannan
<h3>Purpose</h3><p>The purpose of this study is to examine the impact of firm environmental, social and governance (ESG) rating scores on market perception and stock behavior from 2017 to 2021 while controlling for COVID-19 severity score.</p><!--/ Abstract__block --><h3>Design/methodology/approach</h3><p>The authors used panel regression models with robust standard errors based on cross-country and cross-industry sample of 1,324 ESG firms from 25 emerging countries across four regions. Four separate regression analyses are used. Hausman test is used to determine whether fixed-effect (FE) or random-effect approaches should be used in regression models. Lagrange multiplier test is used to test for time FEs, and F-test for individual effects to choose between pooled ordinary least squares model and FE. Two-unit root tests are conducted to check stationarity. Heteroskedasticity and serial correlation were controlled through a robust covariance matrix estimation.</p><!--/ Abstract__block --><h3>Findings</h3><p>The authors provide evidence that the stakeholder theory persists in emerging countries. Overall, the results suggest that firms’ stock behavior is positively associated with the level of environmental and social performance in the region. However, the results do not provide empirical evidence to support the link between ESG performance and stock market perception proxied by the price-to-sales ratio. The results suggest that Refinitiv and Bloomberg ESG rating scores have a positive impact on stock performance in emerging markets, albeit the Bloomberg rating score is insignificant.</p><!--/ Abstract__block --><h3>Practical implications</h3><p>Favorable impact of environmental and social performance on stock performance suggests that policymakers should take initiatives to raise awareness toward investments in ESG projects. Evidence shows that ESG stock performance in emerging markets does not insulate firms from the COVID-19 severity. Furthermore, this study highlights the inconsistency in calculating the ESG ratings, therefore, a more standardized approach is recommended to support investors seeking sustainable investments.</p><!--/ Abstract__block --><h3>Social implications</h3><p>The findings have social implications for investors with proenvironmental preferences and nonpecuniary motives for ethical investments. Asset fund managers should develop ESG investment strategies to promote investor preferences that are linked to the proenvironmental and prosocial attitudes by increasing their investments in stocks of firms that behave ethically and support the environment. Furthermore, the findings show that investors pay a price for ethical and socially responsible investments as they are evaluating the environmental and social activities, hence, the firm ESG profile influences equity valuation and risk assessment.</p><!--/ Abstract__block --><h3>Originality/value</h3><p>The study extends the literature and provides evidence from the un
本研究的目的是在控制COVID-19严重程度评分的情况下,研究2017年至2021年企业环境、社会和治理(ESG)评级得分对市场感知和股票行为的影响。作者使用了具有稳健标准误差的面板回归模型,该模型基于来自四个地区25个新兴国家的1324家ESG公司的跨国和跨行业样本。使用了四种独立的回归分析。采用Hausman检验来确定回归模型是采用固定效应方法还是随机效应方法。使用拉格朗日乘数检验对时间效应进行检验,使用f检验对个体效应进行检验,在混合普通最小二乘模型和最小二乘模型之间进行选择。采用双单位根检验检验平稳性。通过稳健协方差矩阵估计控制异方差性和序列相关性。研究结果作者提供的证据表明,利益相关者理论在新兴国家仍然存在。总体而言,研究结果表明,该地区企业的股票行为与环境和社会绩效水平呈正相关。然而,研究结果并没有提供实证证据来支持ESG绩效与市销比所代表的股市认知之间的联系。研究结果表明,尽管彭博ESG评级得分不显著,但Refinitiv和彭博ESG评级得分对新兴市场股票表现有积极影响。实际意义环境和社会绩效对股票表现的有利影响表明,政策制定者应采取措施提高对ESG项目投资的认识。有证据表明,新兴市场的ESG股票表现并不能使公司免受COVID-19严重性的影响。此外,本研究强调了计算ESG评级的不一致性,因此,建议采用更标准化的方法来支持投资者寻求可持续投资。社会意义研究结果对具有环保偏好和非金钱动机的道德投资投资者具有社会意义。资产基金经理应该制定ESG投资策略,通过增加对行为道德和支持环境的公司股票的投资,促进与亲环境和亲社会态度相关的投资者偏好。此外,研究结果表明,投资者在评估环境和社会活动时,会为道德和社会责任投资付出代价,因此,公司的ESG概况会影响股权估值和风险评估。独创性/价值本研究通过分析ESG评级得分与新冠肺炎严重程度得分、股票行为与市场认知之间的关系,扩展了文献,并从新兴市场的独特环境中提供了证据。
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引用次数: 0
Corporate investment sensitivity to equity market misvaluation 企业投资对股市错估的敏感性
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2023-12-01 DOI: 10.1108/raf-01-2023-0027
Senda Mrad, Taher Hamza, Riadh Manita
<h3>Purpose</h3><p>The purpose of this paper is to investigate the effect of equity market misvaluation on manager behavior. Using a sample of 535 French-listed over 2000–2018, the authors analyze whether corporate investment decision is sensitive to equity market overvaluation.</p><!--/ Abstract__block --><h3>Design/methodology/approach</h3><p>The study adopts market-to-book (M/B) decomposition developed by Rhodes-Kropf and Viswanathan (2004, RKV) that proxies for market misvaluation at the firm and industry levels. The authors conducted a long-term performance analysis via a portfolio sorting procedure and a Carhart (1997) four-factor pricing model. The authors tested the relationship between equity misvaluation, corporate investment decisions and equity issuance. The authors ran several robustness tests.</p><!--/ Abstract__block --><h3>Findings</h3><p>The empirical results show that equity market misvaluation affects corporate investment positively as the stock price deviates further away from its fundamental. Based on market timing theory, the authors find that corporate investment occurs in periods of high valuation motivated by equity issuance to benefit from the low cost of capital. This effect is more prominent for financially constrained firms. Consistent with the catering channel, the authors find that the misvaluation-investment nexus is more pronounced in firms with short-horizon investors. By examining the stocks’ long-term performance of misvalued firms, via a sorting portfolio procedure, the authors find that undervalued firms outperform and generate higher abnormal returns (Jensen’s alpha) than overvalued firms, suggesting that mispricing-driven investment appear to be short-lived and lead to lower return in the long term.</p><!--/ Abstract__block --><h3>Practical implications</h3><p>Corporate decision-makers and governance structures should pay attention to the rationality of the corporate investment decision in the context of equity market misvaluation. Managers who focus on maximizing the stock market value in the short-run at the expense of its long-term performance must give preference to value-creating investment, not driven by an external mechanism such as equity market mispricing. More generally, investors and portfolio managers must take into account the market mispricing process in decision-making. Nonetheless, from the portfolio sorting perspective, decision-makers must act in terms of high governance quality to mitigate suboptimal investment due to stock market mispricing (Jensen, 2005). Finally, equity market overvaluation, leading managers to invest via equity financing in particular, should be a signal to attract investors’ attention to seize the window of opportunity and embark on a short-term portfolio strategy. Such a strategy promises high returns in the short term.</p><!--/ Abstract__block --><h3>Originality/value</h3><p>This paper investigates jointly two theoretical channels: equity market timing and
目的研究股票市场错估对经理人行为的影响。利用2000年至2018年期间535家法国上市公司的样本,作者分析了企业投资决策是否对股市高估敏感。本研究采用了由Rhodes-Kropf和Viswanathan (2004, RKV)开发的市场对账面价值(M/B)分解方法,该方法代表了公司和行业层面的市场错误估值。作者通过投资组合排序程序和Carhart(1997)四因素定价模型进行了长期绩效分析。作者检验了股票错估、公司投资决策和股票发行之间的关系。作者进行了几次稳健性测试。实证结果表明,随着股票价格进一步偏离其基本面,股票市场估值错误对企业投资产生积极影响。基于市场择时理论,作者发现公司投资发生在股票发行的高估值时期,以受益于较低的资金成本。这种效应在资金紧张的公司中更为突出。与迎合渠道一致,作者发现,在拥有短线投资者的公司中,错误估值与投资的联系更为明显。通过对投资组合进行分类,研究了被低估公司的股票长期表现,作者发现,被低估的公司比估值过高的公司表现更好,并产生更高的异常回报(Jensen’s alpha),这表明,被错误定价驱动的投资似乎是短暂的,并导致长期回报较低。实践启示公司决策者和治理结构应关注股权市场错估背景下公司投资决策的合理性。以牺牲长期业绩为代价,追求股票市场短期价值最大化的经理人,必须优先考虑创造价值的投资,而不是受股票市场错误定价等外部机制的驱动。更普遍的是,投资者和投资组合经理在决策时必须考虑到市场错误定价的过程。尽管如此,从投资组合排序的角度来看,决策者必须在高治理质量方面采取行动,以减轻由于股票市场错误定价而导致的次优投资(Jensen, 2005)。最后,股市估值过高——尤其是导致基金经理通过股权融资进行投资——应该是一个信号,以吸引投资者的注意力,抓住机会之窗,采取短期投资组合策略。这种策略有望在短期内获得高回报。本文联合研究了两个理论渠道:股票市场时机和餐饮。为了将企业和行业层面的市场错误估值与市场价值的基本组成部分(增长)分离开来,作者提出了M/B分解的三个组成部分来进行分析。这一过程有助于更好地理解企业和行业估值错误在解释公司投资中的作用。作者通过投资组合分类程序和Carhart(1997)四因素定价模型提供了股票市场错误估值的证据。本文研究了估值错估对投资决策和融资决策的影响。
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引用次数: 0
Early adopters of institutional creativity in integrated reporting 综合报告制度创新的早期采用者
IF 2.4 Q1 BUSINESS, FINANCE Pub Date : 2023-11-24 DOI: 10.1108/raf-07-2023-0209
Ruchi Agarwal, Muhammad Atif

Purpose

In the last two decades, risk reporting has followed a normative and calculative culture rather than the “materiality” of data. Although integrated reporting (IR) has become flooded with extra information, it does not adequately disseminate material information to stakeholders. In addition, the poor tone from the top diminishes creativity. This study aims to investigate how companies creatively address issues of the materiality of risk information in IR and how IR can be aligned with enterprise risk management.

Design/methodology/approach

Qualitative research was conducted via interviews with 50 chief risk officers and senior management executives in the Indian and UK insurance markets.

Findings

Overall, five institutions were observed to exhibit elements of being early adopters of institutional creativity. This confirmed the present study’s theoretical contribution of five divergent types of early adopters. The motivations for creativity are reflected in the resources available to these institutions.

Originality/value

To the best of the authors’ knowledge, this study provides a new insight into IR from internal mechanisms to deal with issue of materiality.

在过去的二十年里,风险报告遵循的是一种规范和计算的文化,而不是数据的“实质性”。虽然综合报告(IR)已经充斥着额外的信息,但它并没有充分地向利益相关者传播重要信息。此外,来自高层的糟糕基调会削弱创造力。本研究旨在探讨企业如何创造性地解决IR中风险信息的重要性问题,以及IR如何与企业风险管理相结合。设计/方法/方法定性研究是通过采访印度和英国保险市场的50名首席风险官和高级管理人员进行的。总体而言,我们观察到有五家机构表现出了机构创造力早期采用者的特征。这证实了本研究对五种不同类型的早期采用者的理论贡献。这些机构可利用的资源反映了创造力的动机。原创性/价值据作者所知,本研究提供了从内部机制处理重要性问题的新视角。
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引用次数: 0
期刊
Review of Accounting and Finance
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