The role of board gender on the profitability of insider trading

2014 ◽  
Vol 22 (3) ◽  
pp. 180-193 ◽  
Author(s):  
Tian Zhong ◽  
Robert Faff ◽  
Allan Hodgson ◽  
Lee J. Yao
Keyword(s):  
Insider Trading ◽  
Abnormal Returns ◽  
Cross Sectional ◽  
Content Type ◽  
Aggregated Data ◽  
Study Approach ◽  
Female Directors ◽  
Board Membership ◽  
Information Advantage ◽  
The Impact

Purpose – The purpose of this paper is to examine the impact of female board membership on the profitability of corporate insider purchases. Design/methodology/approach – The authors use a classic event study approach. They measure abnormal returns around the insider purchase events, and analyze the cross-sectional variation of this market impact in terms of female board membership, controlling for a range of other factors. Findings – The authors find a strong positive market reaction in the aggregated data, and after decomposing transactions according to gender, they find that the profitability of female directors is statistically indistinguishable from their male counterparts. Additionally, they find evidence that with more females sitting on the board, the profitability of the male directors decreases but the profitability of their female counterparts does not. Originality/value – The authors’ findings suggest that having females on the board increases corporate governance of male directors. The results also suggest that female directors are no less inclined to exploit the asymmetric information advantage provided by board membership.

The impact of qualified audit opinion on stock returns: an empirical study at Amman stock exchange

2022 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Rana Bayo Flees ◽  
Sulaiman Mouselli
Keyword(s):  
Stock Returns ◽  
Stock Exchange ◽  
Abnormal Returns ◽  
Market Model ◽  
Content Type ◽  
Going Concern ◽  
Study Approach ◽  
Audit Opinions ◽  
The Impact ◽  
First Time

Purpose This paper aims to investigate the impact of qualified audit opinions on the returns of stocks listed at Amman Stock Exchange (ASE) after the introduction of the recent amendments by the International Auditing and Assurance Standard Board (IAASB) on audits reporting and conclusions. It further investigates if results differ between first time qualified and sequenced qualifications, and between plain qualified opinion and qualifications with going concern. Design/methodology/approach Audit opinions’ announcements and stock returns data are collected from companies’ annual reports for the fiscal years 2016 to 2019 while stock returns are computed from stock closing prices published at ASE website. The authors apply the event study approach and use the market model to calculate normal returns. Cumulative abnormal returns (CARs) and average abnormal returns (AARs) are computed for all qualified audit opinions’ announcements. Findings The empirical evidence suggests that investors at ASE do not react to qualified audit opinions announcements. That is, the authors find an insignificant impact of qualified audit opinion announcements on stock returns using both CAR and AAR estimates. The results are robust to first time and sequenced qualifications, and for qualifications with going concern. Results are also robust to the use of risk adjusted market model. Research limitations/implications The insignificant impact of qualified audit opinions on stock returns have two potential conflicting research implications. First, the new amendments introduced to auditors’ report made them more informative and reduce the negative signals contained in the qualified opinions. That is, investors are now aware of the real causes of qualifications and not overreacting to the qualified opinion. Second, the documented insignificant impact confirms that ASE is not a semi-strong form efficient. Practical implications The apparent excessive use of qualifications should ring the bell on whether auditors misuse their power or companies are really in trouble. Hence, the Jordanian regulatory bodies need to warn auditors against the excessive use of qualifications on the one hand, and to raise the awareness of investors on the implications of auditors’ opinions on the other hand. Originality/value This study is innovative in twofold. First, it explores the impact of qualified audit opinions on stock returns after the introduction of new amendments by IAASB at ASE. In addition, it uses event study approach and distinguishes between first time qualified and sequenced qualifications, and between plain qualified opinion and qualifications with going concern. The results are consistent with efficient market theory and behavioral finance explanations.

Thanks, neighbor! Stock market experience around significant European tax cuts

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Huabing Wang ◽  
Anne Macy
Keyword(s):  
Stock Market ◽  
Spillover Effect ◽  
Abnormal Returns ◽  
The Other ◽  
Stock Index ◽  
Corporate Tax ◽  
Cross Sectional ◽  
Content Type ◽  
Study Approach ◽  
Tax Cuts

PurposeThis paper analyzes the effect of corporate tax cuts on the competitiveness of the tax-cutting countries and neighbor countries.Design/methodology/approachThis study utilizes four significant corporate tax reforms among the OECD countries in Europe that offer a one-time tax cut of 6% or more. The short-term event study approach examines the stock index reactions for both the tax-cutting countries and the other countries. Multivariate fixed-effect regressions are employed to study the cross-sectional variations in the non-tax-cut countries.FindingsThis paper finds positive excess returns for Slovakia and Germany around the tax-cut passage. Multivariate analysis of stock market reactions of the non-tax-cutting countries reveals some evidence supporting both the positive spillover effect and the negative competitive loss effect. More advanced countries are more likely to experience higher abnormal returns, while higher tax countries are more likely to suffer lower abnormal returns. Other factors identified that might have influenced the effect of a foreign tax cut include the existing trade flows with the tax-cutting countries, whether the country has a common currency and the export orientation of the economy.Research limitations/implicationsThe findings are subject to sample-size issues. The lack of results for the other two countries is due to complicating events, as suggested by the further investigation of concurrent news events around the event days.Practical implicationsThe simultaneous analysis of the reform countries and the other countries in the region suggests that policymakers need to consider the relative positioning of their country vs the other countries in terms of economic development and current tax burdens when determining the optimal policy for their country or to respond to the tax policy changes in the other countries.Originality/valueThis study offers empirical evidence regarding the effect of corporate tax changes on competitiveness through the lens of stock markets' reactions, which depend on the net results of the spillover gain vs the competitive loss.

Mitigating the effects of COVID-19: an exploratory case study of the countermeasures taken by the manufacturing industry

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Atif Saleem Butt
Keyword(s):  
United Arab Emirates ◽  
Manufacturing Industry ◽  
Manufacturing Firms ◽  
Structured Interviews ◽  
Cross Sectional ◽  
Content Type ◽  
Study Approach ◽  
Process Manufacturing ◽  
The Impact

Purpose The purpose of this study is to understand how manufacturers (both discrete and process) are managing disruptions amid the COVID-19 pandemic outbreak, using UAE as an empirical context. Design/methodology/approach This research uses a multiple case study approach and undertakes 36 semi-structured interviews with senior management of four discrete and four process manufacturing firms that outsource products/components from overseas and domestic suppliers. Findings Results reveal that manufacturing firms are using six distinct actions to mitigate the effects of the COVID-19 pandemic. For instance, they are relying on the automation process, transferring new and updated knowledge to the current and new suppliers, managing workforce diversity, understanding the impact of demand’s disruption, managing the ecosystem and finally using digital technologies to mitigate the impact of the COVID-19 pandemic. Research limitations/implications This study has some limitations. Firstly, the results of this study cannot be generalized to a broader population as it attempts to build an initial theory in manufacturing supply chains within the context of a pandemic outbreak. Second, the study uses a cross-sectional approach to explore the actions used by manufacturing firms to mitigate the effects of the COVID-19 pandemic. Practical implications Manufacturing firms can replicate the actions proposed in this study to lessen the effect of the COVID-19 pandemic and emerge stronger in the post-COVID-era. Originality/value This study contributes to the manufacturing supply chain literature within the context of pandemic outbreaks by exploring the steps taken by manufacturing firms to minimize the effects of the COVID-19 pandemic. Particularly, it explores such steps by considering both the discrete and process manufacturing industries within the United Arab Emirates.

An event study of the effects of regulatory changes on the food industry

2017 ◽  
Vol 9 (1) ◽  
pp. 81-92 ◽  
Author(s):  
Xingzhi Xiao ◽  
Yue Gao
Keyword(s):  
Food Safety ◽  
Event Study ◽  
Food Industry ◽  
Abnormal Returns ◽  
Legislative Process ◽  
Cross Sectional ◽  
Content Type ◽  
Legislative Reform ◽  
Regulatory Changes ◽  
The Impact

Purpose The purpose of this paper is to examine the effects of China’s Food Safety Law on its food industry. Design/methodology/approach First, an event study is employed to investigate the impact of regulatory changes on the food industry. Then the authors examine the association between the magnitude of cumulative abnormal returns (CARs) and firm characteristics in a cross-sectional regression framework. Findings The results suggest that the announcements of some important events during the legislative process do affect the investors’ expectations. Further analysis shows that some sub-industries, especially the dairy industry, underperform the others around the enforcement date of the Food Safety Law, indicating that investors expect more costs of compliance for the sub-industries with lower levels of food safety. Moreover, CARs are found to be positively correlated with firm size, implying that larger firms may benefit more from this food legislative reform than small ones. Practical implications Measuring the impact of regulatory changes on food producers and investors by stock market response could help regulators assess the effectiveness of regulation and amend the law accordingly. Originality/value Previous studies seldom empirically examine the effect of Food Safety Laws on China’s food industry and this study attempts to fill this gap, which contributes to extending the understanding of the impact of legislative reform or regulatory changes on related industries.

Impact of board characteristics on firm dividends: evidence from India

2019 ◽  
Vol 19 (6) ◽  
pp. 1204-1215 ◽  
Author(s):  
Neeti Khetarpal Sanan
Keyword(s):  
Gender Diversity ◽  
Cash Flows ◽  
Independent Directors ◽  
Cross Sectional ◽  
Dividend Payout ◽  
Content Type ◽  
Board Characteristics ◽  
Female Directors ◽  
Free Cash Flows ◽  
The Impact

Purpose This study examined the impact of board size, independence and gender diversity on firm dividend payout. Furthermore, it examined whether the board characteristic–dividend payout relationship was moderated by free cash flows in the firm. Design/methodology/approach A total of 118 Indian firms representing multiple industries were examined for a period of four financial years from 2013 to 2016. The data are in panel form given the cross-sectional and time series nature of the study. Random effects specification was used for analysis Findings Results of the study indicated that the proportion of independent directors and proportion of female directors on the board have a negative and significant effect on dividend payout. In addition, the results showed a negative and significant moderating role of free cash flows, which implied that the magnitude of the impact of the proportion of independent directors and the proportion of female directors on the board on dividend payout is significantly greater in firms with high free cash flows. Overall, the results suggested that firms whose board characteristics signaled strong governance paid lower dividends. Originality/value This study contributes to a nuanced understanding of internal governance mechanisms by presenting evidence of the substitution hypothesis from an emerging economy, one in which firms operate within a unique regulatory framework of board composition.

The intra business group effects of alliance network extensions

2016 ◽  
Vol 54 (6) ◽  
pp. 1420-1442 ◽  
Author(s):  
I-Fen Chen ◽  
Shao-Chi Chang
Keyword(s):  
Strategic Alliances ◽  
Business Groups ◽  
Abnormal Returns ◽  
Business Group ◽  
Ordinary Least Squares ◽  
Network Effect ◽  
Share Price ◽  
Cross Sectional ◽  
Content Type ◽  
The Impact

Purpose – The purpose of this paper is to better understand the influence of business group membership by exploring how actions by a member firm influence other firms in the business group. Specifically, the authors ask two questions in this study: when a member firm forms strategic alliances with partners outside of the business group, how does the alliance influence other members in the business group? Moreover, which types of member firms are more affected than others? Design/methodology/approach – The authors employ standard event-study methodology to examine the stock price responses for the focal and member firms on the announcement of an alliance. Moreover, the authors employ the cross-sectional regression analyses to test hypotheses concerning the impact of alliance, group, and firm characteristics on the cumulative abnormal returns of non-announcing members. All regressions are estimated using ordinary least squares. Findings – The results show that, on average, alliance-announcing member firms experience significantly positive share price responses to announcements of strategic alliances. Moreover, the impact of alliance formation spillover to other non-announcing members in the business group. The authors also find that the influences on the non-announcing members are dissimilar. The non-announcing members are more strongly affected when they are in different industries from the non-member partner, and when the ownership of the business group is more concentrated. Originality/value – This study is to extend the resource complementarities perspective, which may help firms to more effectively configure their network portfolios in order to develop synergies among related network resources. The study thus extends the alliance portfolio literature to the literature on business groups. Since the inter-firm networks within business groups are more complex than those in alliance portfolios, the authors are able to study how the structure of a business, such as ownership concentration, can influence the intra-network effect.

Directors’ trades in UK rights issues: do firms sell overvalued new equity?

2019 ◽  
Vol 18 (1) ◽  
pp. 113-133
Author(s):  
Heba Ahmed Abbas Ali
Keyword(s):  
Insider Trading ◽  
Stock Price ◽  
Abnormal Returns ◽  
Seasoned Equity Offerings ◽  
Sign Test ◽  
Cross Sectional ◽  
Content Type ◽  
Long Run ◽  
Timing Hypothesis ◽  
Rights Issues

PurposeThis paper aims to examine the behavioral timing hypothesis in the context of UK rights issues by seeking to establish and investigate inter-relationships between directors’ trading around rights issues as a proxy for stock mis-valuation and post-issue stock price performance.Design/methodology/approachThe cumulative average abnormal returns, the buy and hold abnormal returns, the standardized residual cross-sectionalt-test and the generalized sign test techniques.FindingsThe directors do possess short-term timing ability as they can identify profitable trading situations by buying more often before stock outperformance and by selling more often before stock underperformance. In addition, directors trading prior to the rights offering is found to exert an influence on the long-run abnormal returns of the rights-issuing firm, which supports the story that mis-valuation and behavioral timing are empirical.Research limitations/implicationsOther types of seasoned equity offerings rather than rights issues should be included.Practical implicationsThe research provides a direct testing for the strong form of market efficiency hypothesis, which enables policymakers to take into account market reaction to directors’ trades and how it is affected by corporate events (e.g. rights issues) when addressing insider trading regulations.Originality/valueThis study extends available literature in the context of both developed and emerging equity markets to testing the behavioral timing hypothesis by testing the inter-relationships between directors’ trading around rights issues and post-issue short- and long-run performance. To the best of the author’s knowledge, this is the first study that examines these inter-relationships in the UK context.

scholarly journals The Impact of COVID-19 on the Stock Price of Socially Responsible Enterprises: An Empirical Study in Taiwan Stock Market

2021 ◽  
Vol 18 (4) ◽  
pp. 1398
Author(s):  
Kuo-Jung Lee ◽  
Su-Lien Lu
Keyword(s):  
Stock Market ◽  
Stock Prices ◽  
Stock Price ◽  
Abnormal Returns ◽  
Recovery Phase ◽  
Socially Responsible ◽  
Cumulative Impact ◽  
Study Approach ◽  
Price Performance ◽  
The Impact

This study examines the impact of the COVID-19 outbreak on the Taiwan stock market and investigates whether companies with a commitment to corporate social responsibility (CSR) were less affected. This study uses a selection of companies provided by CommonWealth magazine to classify the listed companies in Taiwan as CSR and non-CSR companies. The event study approach is applied to examine the change in the stock prices of CSR companies after the first COVID-19 outbreak in Taiwan. The empirical results indicate that the stock prices of all companies generated significantly negative abnormal returns and negative cumulative abnormal returns after the outbreak. Compared with all companies and with non-CSR companies, CSR companies were less affected by the outbreak; their stock prices were relatively resistant to the fall and they recovered faster. In addition, the cumulative impact of the COVID-19 on the stock prices of CSR companies is smaller than that of non-CSR companies on both short- and long-term bases. However, the stock price performance of non-CSR companies was not weaker than that of CSR companies during times when the impact of the pandemic was lower or during the price recovery phase.

Clients’ means of influence on mortgage valuation in Nigeria

2015 ◽  
Vol 33 (4) ◽  
pp. 367-385 ◽  
Author(s):  
Chukwuma C. Nwuba ◽  
Uche S. Egwuatu ◽  
Babatunde M. Salawu
Keyword(s):  
Risk Mitigation ◽  
Hierarchical Linear Model ◽  
Firm Characteristics ◽  
Cross Sectional Survey ◽  
Cross Sectional ◽  
Content Type ◽  
Mortgage Valuation ◽  
Research Designs ◽  
Client Pressure ◽  
The Impact

Purpose – The purpose of this paper is to investigate client influence on mortgage valuation in Nigeria to establish and rank the means of influence clients employ, and the impact of firm characteristics on client influence. Design/methodology/approach – A combination of cross-sectional survey and focus groups research designs was adopted. Questionnaire structured on five-point Likert format was used to collect data from a sample of valuation firms in five Nigerian cities. Descriptive statistics, χ2, and moderated hierarchical linear model were used for data analysis. Findings – Clients’ means of influence on valuation are more of subtle approach than threat or coercion. The most prevalent means are respectively, plea for assistance, promise of continued retainership on banks’ valuer panels, and disclosing the loan amount. Client influence differs across cities; firm characteristics have no influence on client pressure. Practical implications – The research provides basis for valuation bodies to review practice rules and standards and seek for legislation for valuer independence. It can serve as material for teaching and training in professional ethics. Social implications – Biased valuations jeopardises credit risk mitigation process with potential for destabilising banks, finance sector, and consequences for the economy. Originality/value – The study provides empirical evidence of the nature of client influence across several major Nigerian cities. In contrast to existing Nigerian studies that focus on single cities, the study covers several cities. It therefore provides a broad basis for problem-solving and decision-making.

Leader positive humor and organizational cynicism: LMX as a mediator

2014 ◽  
Vol 35 (4) ◽  
pp. 305-315 ◽  
Author(s):  
Panagiotis Gkorezis ◽  
Eugenia Petridou ◽  
Panteleimon Xanthiakos
Keyword(s):  
Mediating Effect ◽  
Hierarchical Regression ◽  
Public Employees ◽  
Cross Sectional ◽  
Content Type ◽  
Organizational Cynicism ◽  
Member Exchange ◽  
Sectional Analysis ◽  
The Impact ◽  
The Relationship

Purpose – Leader-member exchange (LMX) has been proposed as a core mechanism which accounts for the impact of various antecedents on employee outcomes. As such, the purpose of this paper is to examine the mediating effect of LMX regarding the relationship between leader positive humor and employees’ perceptions of organizational cynicism. Design/methodology/approach – Data were collected from 114 public employees. In order to examine the authors’ hypotheses hierarchical regression analysis was conducted. Findings – As hypothesized, results demonstrated that LMX mediates the relationship between leader positive humor and organizational cynicism. Research limitations/implications – Data were drawn from public employees and, therefore, this may constrain the generalizability of the results. Also, the cross-sectional analysis of the data cannot directly assess causality. Originality/value – This is the first empirical study to examine the mediating effect of LMX in the relationship between leader humor and employees’ perceptions of organizational cynicism.

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