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Purpose Fraud omnipresent in the media, the corporate world and the academic literature has attracted a great deal of research interest. Fraud and its various types and forms have been characterized as significant contributing factors to the development of severe financial crises. Recurrent financial crimes in both the private and the public sectors remind us that fraud and its negative consequences paralyze economic entities all over the world. Understanding the multidimensional nature of fraud is key to prevent and detect it. This paper aims to examine the dominant fraud triangle model framework and its variants developed in the accounting literature to provide the etiology of fraud. Design/methodology/approach Having identified the fraud theory developed so far, we provide a theoretical framework for international fraud triangle. Findings Understanding the multidimensional nature of fraud is key to prevent and detect it. This paper examines the dominant fraud triangle model framework and its variants developed in the accounting literature to provide the etiology of fraud. Drawing on theoretical insights and useful criticism of the fraud triangle, this paper proposes an international fraud triangle model framework to help auditors, managers, regulators and academics in understanding fraud holistically in the private and public sector in a global context. The authors finally provide an overview of fraud in the Greek Context. Originality/value This paper proposes an international fraud triangle model framework.

Purpose In recent years, Public Accountability and Integrity have been matters of growing attention, both in the public and private sector, as citizens demand value for money entrusted to the governments through their taxes. In addition, in many countries, after the recent recession, government budgets and corporate returns have been reduced. Many corporate scandals have occasionally become known and have had a great impact on confidence in the market. Even worse, after the pandemic of COVID-19, «bare and exacerbated massive preexisting problems in the world’s economic, social and security order, threatens to push up to 100 million people into extreme poverty in 2020, struck at a time of dwindling trust in representative governance» (UNDP, 2020). The funds of organizations in the private and public sector have been shrinking, whereas the situational pressures of fraud are increased. In this context, Dorris, President and CEO of the ACFE warns for explosion of fraud in the coming years and reminds that during the 2008 economic, companies cut-off, non-revenue generating activities, such as the internal audit and the compliance departments leaving them exposed to fraud. Therefore, organizations have to do more with less. The purpose of this paper is to present the development of the fraud theory on the management’s perspective aiming to contribute to the efficient development of anti-fraud mechanisms Design/methodology/approach Having identified the fraud theory developed so far, we provide a framework for the fraud risk management. Findings This paper incorporates cost/benefits considerations, practical considerations and empirical evidence on fraud. Originality/value This paper provides valuable information to enable the management, who has the primary responsibility to prevent and detect fraud, to disclaim responsibility by broadening their understanding of fraud theory.

The objective of this study is to examine, over the last 20 years, the short-run and long-run effect on global carbon dioxide (CO2) emissions of the stock returns, exchange rates and consumer confidence. Stock markets contribute to environmental degradation; as a result, we employed, for the first time, Dow Jones Sustainability World Index to use stock returns of socially responsible companies. The euro to US dollar exchange rate is used, as the forex market is the largest financial market and considers it as the largest major pair. The Consumer Sentiment Index is used as a proxy to consumer confidence, since consumer behavior is, also, considered as a major factor linked to environmental degradation. The basic testing procedures employed include the Augmented Dickey–Fuller stationarity test, cointegration analysis and Vector Error Correction Model (VECM). The results establish that stock returns of companies listed on the Dow Jones Sustainability World Index exert a significant negative (positive) impact on the global CO2 emissions in the short (long) term. The inverse, i.e., a significant positive (negative) impact on the short (long) run holds for the both other variables, i.e., US consumers’ confidence and euro to US dollar exchange rates. From the outcomes obtained, policy initiatives that could assist companies to mitigate environmental degradation are recommended.

PurposeThe present study examines the impact of the different dimensions of corporate social responsibility (CSR) performance on the financial performance of food companies.Design/methodology/approachAs proxies for the financial performance, two different indices are employed: a single index, namely, operating income and an aggregate financial index, namely, economic score. The CSR performance based on Thomson Reuter’s data stream methodology involves three distinct aspects of the CSR concept: environmental, social and governance for the time spanning 2012–2017.FindingsFindings based on estimated generalized least squares (EGLS) indicate that the higher level of environmental performance (as described by an aggregate environmental index), the publishing of a stand-alone sustainable report and the implementation of quality principles, such as Total Quality Management (TQM), Lean and Six Sigma positively affect the financial performance.Originality/valueThe results provide useful implications to stakeholders, mainly to corporate managers and investors for uptaking initiatives aiming toward the eco-efficiency of the food company.

Supply Chain Management is in the core of businesses’ operational activities worldwide. Its main purpose is the proper management of resources and the assurance of the sustainable operation of the economic entities. However, Supply Chain Management is exposed to breaches related to the code of conduct as well as fraud. Integrating the principles of Environmental, Social and Corporate Governance (ESG) can help build a healthy, sustainable, and resilient supply chain. The purpose of the research is twofold and refers to: (i) highlight those factors of the ESG that contribute to the decrease and mitigation of the fraud in supply chain and (ii) the business strategies that can be developed from businesses and can be based on ESG factors. In this context, a log-log model of multiple linear regression was proposed. Secondary data were extracted from the Thomson Reuters database. The model was based on 681 observations concerning companies operating in Europe. The results have led to the conclusion that the existence of policies related to human resources and technology contribute significantly to tackling supply chain fraud. Regarding the first factor, Human Resource is important to feel safe and their rights should be protected by companies. Securing their rights can lead individuals to their commitment to the work environment, as well as to their protection from threats and violations. Finally, the role of technology is fully consistent with transparency in the supply chain. For this reason, the adoption of reliable solutions and technologies, which turn to the green economy, offer visibility and optimization of processes.

The purpose of this study is to investigate the effect of the main Corporate Governance (CG) characteristics on the corporate environmental performance. In addition, it focuses on global food companies as this sector is distinguished by specific characteristics. The sample of the study employs 174 food companies from the Thomson Reuters Global Food & Beverages Price Return Index for 2017. The Environmental Score as calculated by Thomson Reuters is adopted in the proposed model as a proxy of corporate Environmental Performance (EP). A regression analysis is developed in order to investigate the Board Size, the Board Independence and the Board gender composition of Board of Directors (BoD) on EP. The results revealed that the size of the BoD and the presence of women directors on Board have a positive effect on environmental performance. The study assists corporate managers to implement the appropriate Board characteristics in order to enhance their EP and socially responsible investors to identify companies with higher level of EP. This study extends the scope of previous studies by investigating the food and beverage sector and understanding of CG characteristics on EP taking into account innovating index as a proxy of EP.

Purpose This paper aims to examine the impact of the Greek economic crisis on the sustainability of the Turkish economy. Design/methodology/approach A generalized autoregressive conditional heteroskedasticity (GARCH) model is used over the Thomson Reuter’s Turkey Index for the period of May 1999 to August 2018 using monthly data. The control variables introduced in the proposed model are the S&P 500 of the US stock market and crude oil prices which are used to isolate more general systemic factors. Findings The structural analysis of volatility with the EGARCH model has shown that current volatility is more influenced by past volatility than by previous month shocks. Research limitations/implications The results can be exploited by investors, portfolio managers and policy makers in their decision-making process. Originality/value It is a first-time effort that examines the impact of the Greek economic crisis on the sustainability of the Turkish economy. The developed methodology can be used by investors, portfolio managers and policy makers in their decision-making process.

Tourism industry exploits the local fragile resources of a destination including biodiversity, archaeological and cultural areas with tourists expressing a propensity to visit places with high environmental quality and intensely local culture elements. Thus, traditional tourism management practices that are associated with the environmental degradation and catastrophe of these resources should be scrutinized and avoided. The aim for the particular study is to investigate the notion of sustainable development within the realm of hospitality and tourism industry by suggesting avenues for further research regarding both policymakers and practitioners. The contribution of this study is that it links sustainability management with financial reporting and business performance. Building on the above, it highlights the importance of accounting by shedding light on how the latter could better incorporate environmental practices and performance of a business entity into reporting improving the quality of narratives and usefulness of financial reports to various stakeholders. The novelty of this study is that it proposes the focus on accounting as a mediating factor to imprint sustainable practices adopted by a business entity in an effort to provide quality reports to stakeholders and a tool to diffuse environmentally sensitive practices from the side of policymakers.

Purpose The purpose of this study is to investigate the effect of environmental performance on the environmental disclosure level. Design/methodology/approach Carbon disclosure leadership index score is considered as a proxy of carbon disclosure level, while greenhouse gas (GHG) emissions as a proxy of environmental performance. In addition, six control variables are used: return on assets, financial leverage, company’s size, CEO duality, board size and percentage of independent directors on board. The sample comprises 102 companies from a population of Standard & Poor’s 500 (S&P 500) companies over a five-year period, 2009-2013. Findings Results revealed that higher pollution levels in terms of GHG emissions affect negatively the dissemination of carbon disclosure information, suggesting a positive relationship between environmental performance and environmental disclosure level. In addition, companies with good environmental performance in relation to their average environmental performance disseminate more carbon information in their disclosures. Thus, the carbon disclosure level is indicative of environmental performance consistent with the voluntary disclosure theory. Practical implications The managerial behavior regarding the relation of environmental disclosure and environmental performance is explained. In addition, the findings should be of use to those investors interested in finding carbon emission information so that they assess investments and evaluate their current portfolios in terms of environmental sustainability. Originality/value It is intended to ascertain the reliability level of carbon disclosure regarding carbon emission information by incorporating the carbon disclosure leadership index score and GHG emissions.

This study aims at exploring the issue of convergence in the tourist market of Greece based on tourist arrivals from different destinations. The period of the analysis covers the years 1995-2015. The sample includes 18 countries, namely Albania, Australia, Austria, Belgium, France, Germany, Denmark, Switzerland, United Kingdom, USA, Spain, Italy, Canada, Cyprus, Netherlands, Romania, Russia, and Czech Republic. Initially, conventional panel unit root tests were applied, which showed no signs of convergence. Subsequently, panel unit root test was used, based on which a break point is calculated endogenously. It was found that (except in the case of Russia), countries show signs of convergence, with time points of disruption that correspond to the years of the recent crisis as well as the Olympic Games. The analysis revealed these countries for which tourism policies are effective and therefore should be in the center of interest for Greece. Regarding the case of Russia, tourism policy seems to be ineffective and should be redefined., peer-reviewed

In the light of the significant role of environmental accounting in sustainable development, this study examines whether climate change disclosure reflects a firm's environmental performance. The novelty of the study stands on the approaches adopted to describe environmental performance. The first approach concerns performance in terms of output, direct and indirect greenhouse gas emissions, while the second one is based on environmental intention of mitigating climate change, including climate change policy and emission reduction initiatives. The Climate Performance Leadership Index is employed as a measure for climate change disclosure level, incorporating initiatives contributing to climate change mitigation, adaptation and transparency. Ordered logit regression is the appropriate methodology for the data employed concerning firms listed on FTSE 350. According to our findings, environmental performance for both adopted approaches entails a positive effect on climate change disclosure, a result that is consistent with voluntary disclosure theory. It is inferred that firms cannot manipulate their information reflecting their actual environmental performance and adopting a forthright and factual attitude towards sustainable development. Finally, findings provide an insight into managers' strategic behavior towards climate change issues. Copyright © 2017 John Wiley & Sons, Ltd and ERP Environment

This study intends to investigate whether stock returns affect the consumer sentiment. In particular, socially responsible companies are incorporated in the sample in order to capture the specification of socially responsible investors. For this reason, the University of Michigan Consumer Confidence Index is used as a proxy for consumer confidence, while data from Dow Jones Sustainability Index US is employed as a proxy for socially responsible companies for the period 1999-2016. The generalized autoregressive conditional heteroskedasticity model applied and illustrated that stock returns affect positively the consumer confidence. The result has important implications for investors and policy makers.

Purpose The purpose of this paper is to ascertain whether weather variables can explain the stock return reaction on the Dow Jones Sustainability Europe Index by employing a number of macroeconomic indicators as control variables. Design/methodology/approach The authors incorporate the generalized autogressive conditional heteroskeasticity model in methodology for the period August 26, 2009 to May 30, 2014 using daily data. Findings The empirical results indicate that not only do changes in humidity and wind levels seem to affect positively the European stock market but changes in returns oil and gold prices as well. However, the results show that the volatility of the US dollar/Yen exchange rate and ten-year bond value exerts significant negative impact on companies’ stock returns. Originality/value This study adds to the international literature by documenting the impact of weather variables on socially responsible companies.

This study examines the impact of financial and economic variables on the industrial Dow Jones Industrial Average (DJIA) using daily data over the sample period March 1995 - May 2014. Gold, Bond, Currency, Metals and Oil market were taken into consideration, and, as well as, their impact on the DJIA. The results of the model GJR – GARCH proved that the purchase of gold, of decade bonds (10 Year Treasury Note) and the U.S. Dollar/Yen exchange rate affect, negatively, the returns of DJIA. On the other hand, it was made clear that the purchase of industrial metals affects, positively, the returns of DJIA. Lastly, our findings indicate that the asymmetry of the oil returns affects- extremely negatively- the DJIA returns.

The purpose of this paper is to explore the effects of Bitcoin (crude oil) and financial (equity, gold and stock prices) markets on the US dollar index. A GJR-GARCH model is used to test these relationships for the period August 2010 to September 2016 using monthly data. The results suggest that bitcoin gold and stock prices (DSJI) affect negatively and statistically significantly the returns of the US dollar index. There is also some evidence that there is asymmetry in the bitcoin market and its relation with the US dollar index and that the latter could be considered as a possible safe haven for gold, stock and bitcoin.

This paper investigates the impact of a plausible set of determinants, namely, greenhouse gas (GHG) emissions, Dow Jones Sustainability Index (DJSI), anti-bribery policy, the industry’s profile and the company’s size on the extent of CSR disclosure in the United States (US). The Environmental, Social and Governance (ESG) disclosure score is used as a proxy for the extent of CSR disclosure calculated by Bloomberg, incorporating different - in terms of importance - disclosure items. The relationship between the extent of CSR disclosure and its determinants was examined using multiple linear regression analysis incorporating 133 companies listed in S&P Composite 1500 Index for the year 2011. The results illustrate that the company’s size, GHG emissions, DJSI and anti-bribery policy are significantly positively associated with the extent of CSR disclosure. In addition, there are significant differences among the industries’ profile concerning the extent of CSR disclosure. The results cannot be generalized because the sample is based on US listed companies for the year 2011. This study presents initial empirical data investigating different types of disclosures and determinants which extend the scope of previous studies

Purpose – The purpose of this paper is to investigate the vital determinants on the extent of corporate social responsibility (CSR) disclosure in a US context. The selected variables are CEO duality, the presence of women in the board, greenhouse gas (GHG) emissions, emission reduction initiatives, company's risk premium, financial leverage and industry's profile. Design/methodology/approach – The environmental, social and governance (ESG) disclosure score is used as a proxy for the extent of CSR disclosure calculated by Bloomberg. The influence of plausible variables on the ESG disclosure score and its sub-categories was examined by using the least squares dummy variable model (LSDV) incorporating 100 companies listed on Standard & Poor's 500 Index for the period 2009-2012. Findings – The results show that the emission reduction initiatives and GHG emissions influence positively the extent of ESG score. In addition, slight differences exist concerning the determinants of different types of disclosures. Furthermore, it is illustrated that a company's industrial profile seems to have differences among the extent of the different types of disclosure. Research limitations/implications – The sample of companies is based on the US companies incorporating only large-sized ones. Originality/value – The study extends previous studies with the inclusion of both traditional and innovative determinants of the CSR disclosure in USA taking into account four years of corporate data. A third party rating approach was adopted in order to calculate the extent of CSR disclosure. Finally, both the shareholders’ and the investors’ attitudes in relation to CSR disclosure are presented.