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Article
Publication date: 12 April 2023

Ioannis Tampakoudis, Nikolaos Kiosses and Konstantinos Petridis

The purpose of this study is to evaluate the performance of mutual funds during the COVID-19 pandemic with environmental, social and governance (ESG) criteria. The main research…

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Abstract

Purpose

The purpose of this study is to evaluate the performance of mutual funds during the COVID-19 pandemic with environmental, social and governance (ESG) criteria. The main research question is whether mutual fund performance differs with respect to the level of the mutual fund’s ESG score.

Design/methodology/approach

The data set contains global fund data, and mutual fund performance is analyzed using two types of data envelopment analysis (DEA) models: the DEA portfolio index (DPEI) and the range direction measure (RDM) DEA. Propensity score matching and logistic regression are also applied.

Findings

The results reveal that: nonequity mutual funds present significantly higher performance compared to the performance of equity mutual funds; mutual funds with high ESG scores are associated with significantly higher performance compared to those with low to medium ESG scores; funds with high ESG scores experience higher performance irrespective of their type; and efficiency scores derived from the RDM DEA are significantly higher than those derived from the DPEI model.

Research limitations/implications

Investors, fund managers and market participants can benefit from the findings of this study and improve their investment decision-making process, including more sustainable funds in their portfolios. Regulators and policymakers should further promote or even require the inclusion of more sustainable investments in the financial products offered by institutional investors. The main limitation of the study is related to data availability regarding the ESG score of mutual funds.

Originality/value

To the best of the authors’ knowledge, this is the first study that provides robust evidence in support of a positive association between ESG scores and mutual fund performance during the pandemic-induced crisis applying a DEA methodology.

Details

Corporate Governance: The International Journal of Business in Society, vol. 23 no. 7
Type: Research Article
ISSN: 1472-0701

Keywords

Article
Publication date: 22 March 2021

Ioannis Tampakoudis, Athanasios Noulas, Nikolaos Kiosses and George Drogalas

The purpose of this study is to investigate the relationship between environmental, social and governance (ESG) performance and shareholder wealth in the context of mergers and…

8009

Abstract

Purpose

The purpose of this study is to investigate the relationship between environmental, social and governance (ESG) performance and shareholder wealth in the context of mergers and acquisitions (M&As) before and during the coronavirus (COVID-19) pandemic.

Design/methodology/approach

This paper uses a sample of 889 completed M&As announced by US firms between 1 January 2018 and 31 July 2020. Announcement abnormal returns are estimated using an event study methodology and the relation of ESG performance to shareholder value creation is tested with univariate and multivariate cross-sectional regressions.

Findings

This study provides evidence for a significant negative value effect of ESG performance for the shareholders of acquiring firms during the entire sample period. The negative effect appears to be stronger, as the onset of the COVID-19 crisis. This suggests that, during the pandemic-driven economic turmoil, the costs of sustainability activities outweigh any possible gains, providing evidence in support of the overinvestment hypothesis.

Research limitations/implications

The results of the study have important implications for firms, investors and policymakers. Firms should be more cautious with regard to extensive investments in ESG activities, particularly during economic turmoil. For shareholders, the results suggest that ESG engagement is not a resilience factor in an exogenous shock such as the COVID-19 pandemic. In terms of policymaking, the sustainability disclosure framework should remain voluntary allowing firms to report material ESG-related issues. The main limitation of the study is related to data availability regarding ESG performance.

Originality/value

To the best of the knowledge, this is the first study that investigates the effect of ESG performance on shareholder value in the market for corporate control before and during the COVID-19 pandemic.

Details

Corporate Governance: The International Journal of Business in Society, vol. 21 no. 6
Type: Research Article
ISSN: 1472-0701

Keywords

Article
Publication date: 8 October 2018

Ioannis Tampakoudis, Michail Nerantzidis, Demetres Soubeniotis and Apostolos Soutsas

The purpose of this study is twofold: First, to assess the economic impact of Mergers and Acquisitions (M&As) on European acquiring firms from the beginning of the sixth merger…

1476

Abstract

Purpose

The purpose of this study is twofold: First, to assess the economic impact of Mergers and Acquisitions (M&As) on European acquiring firms from the beginning of the sixth merger wave onward. And second, to investigate the effect of CG mechanisms such as board size, voting rights and anti-takeover provisions (ATPs) on acquirers’ gains, along with a set of control variables.

Design/methodology/approach

For the purpose of the study, the authors use a sample of 349 completed M&As across all business sectors between European firms from 01/01/2003 to 31/12/2017. Abnormal returns are estimated by applying an event study methodology, and the effects of CG mechanisms are assessed with univariate and multivariate cross-sectional regressions.

Findings

The authors present evidence that acquirers realize significant positive excess returns upon the announcement of M&As. The authors find past profitability to be a strong indicator of value creation, while most of the traditional firm-specific and deal variables fail to interpret the results. The authors’ analysis indicates that the examined CG measures have a significant effect on acquirer’s gains. More specifically, the authors find that boards in excess of eight directors are negatively related to announcement-period abnormal returns. In contrast, the wealth effects for acquiring firms are positively related to shareholders’ voting rights and/or to the number of ATPs. The estimated coefficients of all three CG mechanisms are statistically significant across alternative model specifications.

Research limitations/implications

A clear implication is that the existence of certain CG mechanisms leads to value-enhancing strategic decisions for European acquirers. In terms of policy direction, the authors’ findings assist practitioners and/or national and transnational institutions in perceiving the efficacy of certain CG practices.

Practical implications

This study indicates that Corporate Governance Statements (CGSs) fail to provide adequate information to investors to understand in-depth the CG mechanisms that companies apply. Thus, the authors recommend that CGSs should provide not only narrative information but also information that may generate value for shareholders and other stakeholders as well. Such information should be qualitative and/or quantitative in nature and be made available to market participants to support their decision-making.

Originality/value

To the authors knowledge, this is the first study that investigates the effect of CG on the economic impact of M&As for European acquirers, using three widely examined CG mechanisms, namely, the board size, the voting rights and the ATPs. The authors’ empirical findings form the basis for further examination of the linkage between M&As and CG, with the intention of establishing the appropriate CG framework that will ensure shareholder wealth creation. This line of research could produce new insights in the field, allowing investors and policymakers to appreciate the benefits of effective CG.

Details

Corporate Governance: The International Journal of Business in Society, vol. 18 no. 5
Type: Research Article
ISSN: 1472-0701

Keywords

Article
Publication date: 23 September 2019

Ioannis Tampakoudis, Michail Nerantzidis, Demetres Subeniotis, Apostolos Soutsas and Nikolaos Kiosses

The purpose of this paper is to investigate the wealth implications of bank mergers and acquisitions (M&As) in the unique Greek setting given the triple crisis phenomenon  

1074

Abstract

Purpose

The purpose of this paper is to investigate the wealth implications of bank mergers and acquisitions (M&As) in the unique Greek setting given the triple crisis phenomenon – banking, sovereign debt and economic crises – that prevailed after the global financial crisis.

Design/methodology/approach

The study examines bank M&As and bank transactions over the period from 1997 to 2018, as well as government-assisted M&As during the crisis. The wealth effects of bank M&As are assessed using both univariate and multivariate frameworks.

Findings

Findings show a neutral crisis effect on the valuation of M&As upon their announcement. However, the authors provide conclusive evidence that M&A completions are value-destroying events for acquiring banks during the crisis, far worse than in the pre-crisis period. Greek banks also fail to create value from government-assisted mergers. The results suggest that the financial stability and the prevention of further deepening of the Greek crisis with possible contagion effects were achieved at the expense of shareholders and taxpayers.

Originality/value

To the authors’ knowledge, this is the first study that examines the impact of the Greek triple crisis on the wealth effects of bank M&As and bank transactions. Also, the study provides first evidence with regard to the economic impact of government-assisted M&As in the European context.

Details

International Journal of Managerial Finance, vol. 16 no. 2
Type: Research Article
ISSN: 1743-9132

Keywords

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