Environmental Disclosure and the Cost of Equity: The French Case

What is the impact of voluntary corporate environmental disclosures on the cost of equity? The present study will attempt to answer this question. The empirical research is based on companies listed in the French SBF 120 stock market index. In 2006, most of these companies devoted a section of their annual report to environmental actions, yet fewer than 20% of them actually published a separate report dedicated to the issue of sustainable development. Regardless of the selected medium, the environmental topics receiving the most attention in corporate reporting are pollution, natural resources and recycling. The determinants associated with environmental disclosure are: company size, financial leverage, and the number of financial analysts monitoring company stock. This study does not lead to concluding that companies disclosing environmental information necessarily lower the cost of equity.     

公司动机、审计师声誉和自愿性内部控制鉴证报告——基于A股公司2008—2009年年报的经验研究

上市公司是否自愿披露内部控制鉴证报告,不仅取决于公司自身的披露动机,而且取决于审计师是否愿意出具内部控制鉴证报告。本文利用沪深两市上市公司在2008—2009年年报中自愿披露内部控制鉴证信息所带来的研究机会,实证考察了内部控制鉴证报告这一特殊的自愿信息披露行为的决定因素。研究发现,降低代理冲突和传递信号不仅是上市公司自愿披露内部控制鉴证报告的主要动机,而且是其自愿提高鉴证信息披露质量(扩大鉴证范围和提高保证程度)的主要动机;审计师声誉越高,越不愿意出具内部控制鉴证报告和为公司的内部控制提供高程度保证;大股东与中小股东之间的代理冲突以及内部控制质量会显著影响审计师对鉴证风险水平的评估,进而影响内部控制鉴证报告的鉴证范围和保证程度。     

Intertemporal Dynamics of Corporate Voluntary Disclosures

While empirical evidence alludes to the intertemporal nature of corporate voluntary disclosures, most of the existing theory analyzes firms' voluntary disclosure decisions within single‐period settings. Introducing a repeated, multiperiod, disclosure setting, we study the extent to which firms' strategic disclosure behavior in the past affects their prosperity to provide voluntary disclosures in the future. Our analysis demonstrates that by voluntarily disclosing private information firms make an implicit commitment to provide similar disclosures in the future, and therefore are less willing to voluntarily disclose information in the first place. This effect is expected to be of larger magnitude for firms (1) with a long history of absence of voluntary disclosures and an impressive past operating performance, or (2) that operate in a relatively stable and predictable business and information environment, or (3) whose managers have a long time horizon and a high degree of risk aversion.     

Voluntary Environmental Disclosures by Large UK Companies

Abstract:  This paper examines the patterns in voluntary environmental disclosures made by a sample of large UK companies. The analysis distinguishes between the decision to make a voluntary environmental disclosure and decisions concerning the quality of such disclosures and examines how each type of decision is determined by firm and industry characteristics. We find that larger, less indebted companies with dispersed ownership characteristics are significantly more likely to make voluntary environmental disclosures, and that the quality of disclosures is positively associated with firm size and corporate environmental impact. We find significant cross-sector variation in the determinants of both the participation and quality decisions. Furthermore, the manner of this variation differs between the two.     

Does external assurance contribute to higher quality integrated reports?

This paper contributes to the literature on internal benefits and positive capital market effects of integrated reporting by examining whether or not external assurance acts as a driver of high quality integrated reports. It answers calls for additional research on integrated reporting practice and is also timely, given the current discussions by standard-setters, regulators and other stakeholders on the need for integrated reports to be subject to some form of external verification. The research shows that an increase in the number of elements of an integrated report being subject to external assurance is associated with higher quality reporting. This is especially true when the assurance services are provided by one of the Big 4. The assurance engagements which contribute most significantly to report quality are those covering disclosures dealing broadly with social and environmental sustainability and compliance with the AccountAbility principles of materiality, inclusivity and responsiveness. In turn, if the assurance of only these aspects of an integrated report already improves report quality, there is a clear need for guidance on how the assurance process can be expanded to ensure that all material disclosures are subject to, at least, some form of verification.     

A comparison of voluntary and mandated climate change-related disclosure

This study draws on legitimacy theory to investigate the relationship between mandatory disclosure of greenhouse gas emissions by companies that are subject to specific environmental legislation (the Australian National Greenhouse Energy Reporting Act 2007) and the level of voluntary environmental disclosures. Using a sample of 535 observations, we find that i) Overall, legislation-affected companies increase their disclosures compared with non-affected companies, ii) As many companies reduce their disclosures as increase them, iii) there is an increase in the level of emissions volume disclosures in legislation-affected companies compared with the same company pre-implementation, iv) legislation-affected higher emitters have higher levels of voluntary disclosures. These findings are consistent with legitimacy theory, which predicts differential disclosures in circumstances to avoid scrutiny.     

Voluntary disclosure,mandatory disclosure and the cost of capital

We examine the association between a firm's cost of capital and its voluntary and mandatory disclosures. We include two types of mandatory disclosure: those that are a function of periodic reports that are realizations of ex‐ante reporting systems and those that arise due to specific corporate events. To capture a firm's voluntary and event‐driven mandatory disclosures, we use information the firm provides via 8K filings. To capture periodic mandatory disclosures, we use earnings quality measures derived from the literature. Consistent with endogenous relations predicted by theory, we find that voluntary disclosure and both types of mandatory disclosure are correlated, although only event‐driven mandatory disclosures are significant in models that explain voluntary disclosure. We also find that the cost of capital is generally influenced by each of these disclosure types. We also find that controlling for periodic mandatory disclosure does not affect the relationship between voluntary disclosure and the cost of capital, while controlling for event‐driven mandatory disclosure sometimes affects the relationship depending on the measures used. Our study suggests that a firm's disclosure environment includes the three types of disclosure examined, although the inclusion of mandatory disclosures does not affect the measured association between voluntary disclosure and the cost of capital.     

Voluntary disclosures of intangibles information by U.S.-listed Asian companies

This paper provides evidence on the voluntary disclosure of intangibles information for U.S.-listed Asian companies. The paper examines the following issues: (1) the effect of firm size, ownership concentration, proportion of foreign revenue, and leverage on voluntary disclosures of intangibles information by U.S.-listed Asian companies; and (2) the use of international standards, and the effect of domestic and global culture on those disclosures. Results indicate that larger firms, firms with greater ownership dispersion, and firms with lower leverage provide more voluntary disclosure of intangibles information. The paper also documents that companies from countries that are more individualistic provide more voluntary disclosure of intangibles information than companies from countries that are collectivist. Therefore, it appears that domestic culture does affect the voluntary disclosure of intangibles information in the U.S. This paper uses the index developed for Portuguese companies by Oliveira, Rodrigues, and Craig (2006), to measure voluntary disclosures of intangibles information thereby providing external validity to their instrument.     

Corporate strategy and information disclosure

We examine voluntary disclosures of information about corporate strategies. We develop a model in which managers choose whether to reveal their strategic plans only to some partners of the firm or also to the outside world. We show that managers face a tradeoff when deciding whether to disclose their private information to outsiders. On the one hand, by disclosing their intentions, managers become reluctant to change their minds in the future. This may lead them to make inefficient project implementation decisions. On the other hand, information disclosure about corporate strategy provides strong incentives for partners of the firm to undertake strategy‐specific investments.     

Financial Reporting and Supplemental Voluntary Disclosures

A standard result in the voluntary disclosure literature is that when the manager's private information is a signal correlated with the firm's liquidation value, mandatory disclosures substitute for voluntary disclosures. In this paper, we assume that the manager's private information complements the mandatory disclosure and show that the content and likelihood of a voluntary disclosure depend on whether the mandatory reports contain good or bad news. This different information asymmetry produces new, testable implications regarding the probability of and market reaction to voluntary disclosures. We also show that changes in mandatory disclosure regulations can have unintended consequences due to their effects on the manager's willingness to voluntarily provide supplemental disclosures.     

年报风险信息披露与银行贷款利率

既有文献较少从银行视角关注年报风险信息披露的经济后果。银行更有能力解读年度风险信息,银行利益也更直接受到年报风险信息的影响,银行贷款利率更能体现年报风险信息披露的经济后果。本文基于2008-2017年单笔银行贷款利率数据的研究发现:总体上我国年报风险信息披露降低了银行贷款利率,说明我国年报风险信息披露更符合趋同观假说。中介效应检验发现:我国年报风险信息披露通过提高信息透明度,降低银行风险感知水平进而降低了银行贷款利率,即信息质量和风险是我国年报风险信息披露影响银行贷款利率的不完全中介。进一步分析发现:我国年报风险信息披露与银行贷款利率的负相关关系主要体现在货币政策紧缩组、非国有企业组以及公司治理水平较高组。本文首次研究银行贷款利率与年报风险信息披露的关系,有助于丰富风险信息披露文献和银行贷款文献。     

Human Rights Performance Disclosure by Companies with Operations in High Risk Countries: Evidence from the Australian Minerals Sector

The aim of this study is to explore whether Australian mineral companies operating in high human rights risk countries provide more human rights disclosures than companies operating in low risk countries. A content analysis instrument containing 88 specific human rights performance items derived from a number of international human rights guidelines has been developed to investigate the annual reports, social responsibility reports and corporate websites of the top 50 Australian mineral companies (2010/2011). The findings show that human rights performance disclosures by companies with operations in high human rights risk countries are significantly higher than companies with operations in low risk countries. By disclosing extended human rights performance information, companies operating in high risk countries appear to ease community concerns about human rights violations. The finding is consistent with legitimacy theory, which posits that organisations respond to community concerns in relation to particular social issues.     

Voluntary disclosures and information production by analysts

We analyze the voluntary disclosure decision of a manager when analysts scrutinize the quality of disclosure. We derive an equilibrium in which managers voluntarily disclose unfavorable information only if sufficiently precise, but disclose favorable news with lower levels of accuracy. We show that analysts cover good news disclosures with higher scrutiny. To the extent analysts rely on mandatory financial reports to interpret voluntary disclosures, we show that more precise financial reports may lead to more precise but less frequent voluntary disclosures. Moreover, a slant toward conservatism in financial reports can lead to less precise yet more frequent voluntary disclosures.     

Going green: Market reaction to CSRwire news releases

Voluntary disclosure theory predicts that an optimal disclosure decision should produce an overall net benefit for shareholders, and that such net benefit should decrease in public information availability. This study supports the predictions of voluntary disclosure theory in the context of climate change. Using voluntary disclosures made through the CSRwire news service, we find that managers’ disclosure decisions involving greenhouse gas emissions produce positive returns to shareholders. This response varies negatively with company size and public information availability. For small companies in a limited public information environment, we find that mean market-adjusted share price increases significantly by 2.32% over days −2 to 2 around the CSR newswire release date. Our sample of disclosing companies received an aggregate market value boost from their CSR news releases of approximately ten billion dollars, independent of differences in public information availability.     

A theory of voluntary disclosure and cost of capital

This paper explores the links between firms’ voluntary disclosures and their cost of capital. Existing studies investigate the relation between mandatory disclosures and cost of capital and find no cross-sectional effect but a negative association in time-series. In this paper, I find that when disclosure is voluntary firms that disclose their information have a lower cost of capital than firms that do not disclose, but the association between voluntary disclosure and cost of capital for disclosing and nondisclosing firms is positive in aggregate. I further examine whether reductions in cost of capital indicate improved risk-sharing or investment efficiency. I also find that high (low) disclosure frictions lead to overinvestment (underinvestment) relative to first-best. As average cost of capital proxies for risk-sharing but not investment efficiency, the relation between cost of capital and ex ante efficiency may be ambiguous and often irrelevant.     

Can less environmental disclosure have a legitimising effect? Evidence from Africa

Organizational legitimacy theory predicts that corporations will do whatever they regard as necessary in order to preserve their image of a legitimate business with legitimate aims and methods of achieving it. Legitimacy is mostly used in the social and environmental accounting research (SEAR) literature to support the idea that social disclosures will be maintained at present levels, or increased over time, to avert legitimacy crises. However, the SEAR literature contains some references to reasons for, and incidents of, reductions in social disclosures. We submit that legitimacy theory predicts these reductions as much as it predicts maintaining or increasing disclosure levels.We conduct a content analysis of more than 140 corporate annual reports over a 9-year period in order to identify the trends in environmental disclosure by South African companies over time. We find a reduction in environmental reporting after an initial period of increases for both Mining companies and Top-100 industrial companies. The decrease for Mining companies was bigger than that for Top-100 companies, both overall and when the results were split between specific and general information. The publication of general and specific information increased from 1994 to 1999; disclosure of specific information then declined by five times more than the decline in disclosure of general information. These trends are consistent with legitimacy theory and we conclude that legitimising objectives may also be served by changing the type (general/specific) or reducing the volume of environmental disclosures.     

Mandatory and Voluntary Disclosures: Dynamic Interactions

Firms sometimes obtain soft private information about growth prospects along with hard information about current or past performance. In this environment, we find that optimizing disclosures over multiple periods yields nonlinear stock price reactions following both voluntary and mandatory disclosures. Further, we derive several predictions about distinct short‐run and long‐run effects of disclosures and nondisclosures on security prices. Under specified conditions, when the volatility of the firm's earnings increases, the average contemporaneous and prospective post‐mandatory‐disclosure market premia (for voluntary disclosures over nondisclosures) rise, while farther‐in‐future market discounts (for such voluntary disclosures) also become larger. Our analysis moreover predicts that both the disclosure probability and the information content of nondisclosures can increase in the persistence of earnings.     

Ownership structure and corporate voluntary disclosure in Hong Kong and Singapore

Drawing on prior empirical research based on disclosure behavior in developed western markets, this study examines the association of ownership structure with the voluntary disclosures of listed companies in the Asian settings of Hong Kong and Singapore. An analysis of annual reporting practices shows that the extent of outside ownership is positively associated with voluntary disclosures. In particular, the results also indicate that the level of information disclosure is likely to be less in “insider” or family-controlled companies, a significant feature of the Hong Kong and Singapore stock markets.     

Regulatory impact on voluntary climate change–related reporting by Australian government‐owned corporations

This paper concerns voluntary climate change–related reporting of government‐owned corporations (GOCs). We investigate whether the Australian National Gresenhouse and Energy Reporting Scheme (NGERS), a regulation stipulating the disclosure of greenhouse gas emissions to government, subsequently made publicly available on a Website, has a positive impact on the voluntary disclosure of climate change–related information not required by the regulation. We find that implementation of NGERS has a positive effect on voluntary climate change‐related disclosures by GOCs. Hence, mandating disclosure of organisations’ negative environmental performance, such as greenhouse gas emissions, can influence voluntary disclosures of a broad range of related information particularly in organisations that are not subject to capital markets incentives. However, upon later but concurrent implementation of a Carbon Tax after a highly partisan and divisive political debate, climate change–related disclosures by GOCs reduce, consistent with the de Villiers and van Staden (2006) argument that when disclosures might increase awareness of sensitive issues, avoidance of attention to the issue might be the best strategy to retain legitimacy.