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Article
Publication date: 5 March 2018

Mouna Ben Rejeb Attia, Naima Lassoued and Mohamed Chouikha

The purpose of this paper is to examine the relationship between state ownership and firm profitability in developing countries by considering the endogenous nature of state…

Abstract

Purpose

The purpose of this paper is to examine the relationship between state ownership and firm profitability in developing countries by considering the endogenous nature of state ownership and firm profitability.

Design/methodology/approach

A simultaneous equation analysis is applied to study 232 Tunisian firms over the 2001-2013 period. This analysis is compared with OLS estimates to show its power in terms of an endogenous setting and its potential to improve estimation.

Findings

Unlike the OLS estimates that show a non-significant relationship between state ownership and firm profitability, the simultaneous equation analysis reveals a non-symmetrical concave relationship. Specifically, state ownership affects positively firm profitability when it is relatively small and negatively when state ownership dominates. Specification test indicates that both state ownership and firm profitability are endogenous. Furthermore, the simultaneous model’s explanatory power exceeds that of OLS estimates and proves to be a suitable estimation technique.

Practical implications

Taking into account public firms’ categorization, the authors implicitly examine the effect of privatization and corporatization on firm profitability. The findings imply that privatization is not the only solution to the operational problems of public firms, but an internal governance system restructuring can also be favorable for these firms.

Originality/value

In addition to focusing on a new database of developing countries, the case of Tunisian firms, the main empirical analysis is conducted by considering the endogeneity issue. Thus, the findings improve understanding of the role played by state ownership and suggest that a partial state control appears to be beneficial to firm profitability.

Details

International Journal of Public Sector Management, vol. 31 no. 2
Type: Research Article
ISSN: 0951-3558

Keywords

Article
Publication date: 17 September 2019

Mouna Ben Rejeb Attia

The purpose of this paper is to examine borrowing capacity (BC) of government-owned firms and whether real earnings management (REM) activities moderate the sensitivity of firm BC…

Abstract

Purpose

The purpose of this paper is to examine borrowing capacity (BC) of government-owned firms and whether real earnings management (REM) activities moderate the sensitivity of firm BC to government ownership.

Design/methodology/approach

A simultaneous equation analysis is applied to study 210 Tunisian non-financial firms over the 2001–2014 period.

Findings

The empirical results provide substantial evidence indicating that government-owned firms have higher BC and significant REM than other firms; the relationship between government ownership and firm BC is partially moderated by REM activities.

Practical implications

The findings imply that the implicit credit guarantee of government is not necessarily the unique determinant of firm BC and highlight the role of lenders in monitoring discretionary real transactions in government-owned and protected firms. These implications should be taken in to account by public sector policy makers. In particular, the findings predict that the current government accounting reform in Tunisia on the basis of IPSAS will, probably, improve information quality, but it is still insufficient to control real activities in public institutions.

Originality/value

This study extends a growing research stream on the relationship between BC and government ownership by focusing on the moderating effect of REM on this relationship and by considering the endogeneity issue. The findings provide evidence that government-owned firms use REM practices to improve their BC. Examining these practices in developing countries provides an opportunity to evaluate the efficiency of their public sector reforms and their effect on a firm’s performance and financing decisions.

Details

International Journal of Public Sector Management, vol. 33 no. 2/3
Type: Research Article
ISSN: 0951-3558

Keywords

Article
Publication date: 11 April 2024

Mouna Ben Rejeb and Nozha Merzki

This study aims to investigate the effect of income and asset diversification on earnings management using discretionary loan loss provisions (LLP) in banks, and the role of risk…

Abstract

Purpose

This study aims to investigate the effect of income and asset diversification on earnings management using discretionary loan loss provisions (LLP) in banks, and the role of risk level in mediating this effect.

Design/methodology/approach

A sample of banks operating in Middle East and North Africa countries was used to test the mediation model of Baron and Kenny (1986) with different measures of diversification and risk.

Findings

The results show that bank income and asset diversification have unique and combined effects on earnings management. The results also support the idea that a risk-mediating effect contributes to explaining this relationship among banks. Specifically, bank diversification strategies positively affect LLP-based earnings management by increasing bank risk. This result is relevant for conventional banks. However, only a direct and positive effect of diversification strategies on LLP-based earnings management can be observed in Islamic banks, and the indirect effect is not supported.

Originality/value

This study extends previous research by examining the unique and combined effects of income and asset diversification strategies on earnings management in the banking sector. Specifically, it provides new evidence that diversification strategies increase LLP-based earnings management, both directly and indirectly, through bank risk.

Details

Journal of Financial Reporting and Accounting, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1985-2517

Keywords

Article
Publication date: 9 October 2017

Naima Lassoued, Mouna Ben Rejeb Attia and Houda Sassi

The purpose of this paper is to investigate whether ownership structure affects earnings management in the banking industry of emerging markets.

2431

Abstract

Purpose

The purpose of this paper is to investigate whether ownership structure affects earnings management in the banking industry of emerging markets.

Design/methodology/approach

The empirical study is conducted using a sample of 134 banks from 12 Middle Eastern and North African countries. Econometrically speaking, the study used a panel data regression analysis.

Findings

The authors found convincing evidence that banks with more concentrated ownership use discretionary loan loss provisions to manage their earnings. The authors also found that state and institutional owners encourage earnings management, while family owners reduce this practice.

Practical implications

The findings would be valuable for investors since they should take into account ownership structure in order to reach a better investment decision. Moreover, regulatory reforms in emerging markets should push for more transparency about ownership structure, high levels of supervision, and external audit quality.

Originality/value

This study presents international evidence on the prominent role of owners in earnings management in emerging markets with weak shareholder rights protection.

Details

Managerial Finance, vol. 43 no. 10
Type: Research Article
ISSN: 0307-4358

Keywords

Article
Publication date: 13 June 2023

Nozha Merzki and Mouna Ben Rejeb

This paper aims to investigate the effect of banking activities diversification on earnings management practices and the effect of female directors on this relationship.

Abstract

Purpose

This paper aims to investigate the effect of banking activities diversification on earnings management practices and the effect of female directors on this relationship.

Design/methodology/approach

Based on a sample of 122 banks operating in Middle East and North African countries from 2006 to 2018, we use dynamic panel model estimated with generalized method of moments approach to deal with endogeneity issues surrounding the diversification decision.

Findings

The results show that diversification increases earnings management and that the presence of female directors on board moderates this relationship. In particular, female managers tend to reduce earnings management practices in diversified banks. Further, diversified conventional banks appear to be more impacted on the earnings management practices than on Islamic banks.

Originality/value

The study extends previous research by investigating the relationship between earnings management and diversification of banking activities in emerging countries where earnings management cannot be easily detected and diversification strategy is widely used. It, also, explains this relationship via the moderating effect of female directors as a banks’ internal governance mechanism.

Details

Review of Accounting and Finance, vol. 22 no. 4
Type: Research Article
ISSN: 1475-7702

Keywords

Article
Publication date: 7 November 2016

Mouna Ben Rejeb Attia, Naima Lassoued and Anis Attia

The purpose of this paper is to test the political costs hypothesis in emerging economies characterized by interventionist governments and weak protection of property rights. The…

1392

Abstract

Purpose

The purpose of this paper is to test the political costs hypothesis in emerging economies characterized by interventionist governments and weak protection of property rights. The paper uses executives’ political connection and state control to measure firms’ political costs.

Design/methodology/approach

Based on a sample of Tunisian firms, univariate and multivariate analyses are used to test whether firms’ political costs have any impact on earnings management.

Findings

The empirical analysis indicates that the executives’ political connection is not directly related to earnings management. However, the interaction between executives’ political connection and the state control affects the firm’s sensitivity to political pressure and its earnings management practices. More specifically, this study provides evidence that non-connected firms and state-controlled firms attempt to use accounting policies to decrease their earnings especially during periods of the former government when they had to face high political costs. This finding is robust to comparing means of political cost indicators between different groups. Indeed, private firms with political connection enjoy a significantly lower insurance right, tax and donations and grants compared to other firms.

Research limitations/implications

This study provides empirical evidence for the specific application of accounting theory in emerging economies.

Practical implications

Political influence may be an important criterion that will be used by auditors and investors to appreciate and detect specific manipulations of accounting earnings. Similarly, regulators should be aware of the political factors effect on discretionary behavior of managers to provide appropriate rules and standards.

Originality/value

The study is a pioneer in proving that a firm’s size is not always a suitable measure of its political cost. It extends the accounting literature on the role of political economy in the application of the political costs hypothesis. This hypothesis is confirmed in emerging economies by providing new and significantly measure of firms’ political costs

Details

Journal of Accounting in Emerging Economies, vol. 6 no. 4
Type: Research Article
ISSN: 2042-1168

Keywords

Article
Publication date: 5 March 2018

En Xie and K.S. Redding

The purpose of this paper is to introduce the special issue on state-owned enterprises (SOEs) in the contemporary global business scenario. Against the theoretical background of…

Abstract

Purpose

The purpose of this paper is to introduce the special issue on state-owned enterprises (SOEs) in the contemporary global business scenario. Against the theoretical background of and the invited themes for the special issue, the paper presents a summary of key findings and practical implications of the accepted papers and suggests future research directions.

Design/methodology/approach

The paper is conceptual, which organized through utilitarianism or legitimism; SOEs scenario 1 – hungry fox, hunting bears; SOEs scenario 2 – dancing elephant, flying bears; what do we know and what we wish to explore; what have been examined; what we need to study further; closing note by bears’ well-wishers; and protocol of the special issue.

Findings

By deeply looking into emerging economies (China, India), developed economies (Denmark, Italy, Sweden), transition economies (Tunisia) and diverse sectors (public transport, space), coupled with cross-country sample data, the nine accepted papers have discussed several interesting findings and recommended numerous implications for the policymakers and SOEs’ managers. Drawing upon the interdisciplinary literature, empirical and qualitative papers would deepen the understanding of the growth strategies and performance of SOEs, and the application of management theories such as institutional theory, agency theory, social exchange theory, managerial grid theory, incomplete contracts theory and public governance view, among others. The issue also brings a review-cum-citation analysis paper on the impact of privatization on the performance of SOEs.

Originality/value

The papers have made unique contributions to the public economics, new public management, international business and organizational development literature by critically analyzing the burgeoning phenomenon of the changing dynamics and globalization of SOEs.

Details

International Journal of Public Sector Management, vol. 31 no. 2
Type: Research Article
ISSN: 0951-3558

Keywords

Article
Publication date: 6 October 2022

Yousra Trichilli and Mouna Boujelbéne

The purpose of this paper is to explore the relationship between Dow Jones Islamic Market World Index, Islamic gold-backed cryptocurrencies and halal chain in the presence of…

Abstract

Purpose

The purpose of this paper is to explore the relationship between Dow Jones Islamic Market World Index, Islamic gold-backed cryptocurrencies and halal chain in the presence of state (regime) dynamics.

Design/methodology/approach

The authors have used the Markov-switching model to identify bull and bear market regimes. Moreover, the dynamic conditional correlation, the Baba, Engle, Kraft and Kroner- generalized autoregressive conditional heteroskedasticity and the wavelet coherence models are applied to detect the presence of spillover and contagion effects.

Findings

The findings indicate various patterns of spillover between halal chain, Dow Jones Islamic Market World Index and Islamic gold-backed cryptocurrencies in high and low volatility regimes, especially during the COVID-19 pandemic. Indeed, the contagion dynamics depend on the bull or bear periods of markets.

Practical implications

These present empirical findings are important for current and potential traders in gold-backed cryptocurrencies in that they facilitate a better understanding of this new type of assets. Indeed, halal chain is a safe haven asset that should be combined with Islamic gold-backed cryptocurrencies for better performance in portfolio optimization and hedging, mainly during the COVID-19 period.

Originality/value

To the best of the authors’ knowledge, this paper is the first research on the impact of the halal chain on the Dow Jones Islamic Market World Index return, Islamic gold-backed cryptocurrencies returns in the bear and bull markets around the global crisis caused by the COVID-19 pandemic.

Details

International Journal of Islamic and Middle Eastern Finance and Management, vol. 16 no. 3
Type: Research Article
ISSN: 1753-8394

Keywords

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