The purpose of this study is to investigate the impact of supply chain management strategies and management accounting practices on a firm's growth. A conceptual model was designed and two hypotheses were developed. This study is a survey-based methodology in Yemen. It used a simple random sampling technique to collect data from the companies. A final sample of 74 usable surveys were returned from various industries. The OLS regression results showed that supply chain management strategies and management accounting practices impact positively on a firm's growth. The results reported by this study can be valuable for companies’ managements, academicians, accountants, and supply chain practitioners to deeply understand the extent to which supply chain management strategies and management accounting practices influence a firm's growth.

This study examines the relationships between Perceived Ease of Use and Perceived Usefulness with actual use of E-Services among 189 students from College of Business Administration (CBA) at Prince Sattam bin Abdulaziz University (PSAU) for the academic year 2017/2018. Using a survey-based methodology based on TAM perceptive, the results show that Perceived Ease for Use (PEU) and Perceived Usefulness (PU) had positive associations with Actual Use (AU) of E-Services among CBA students. Thus, the result of this study supports the prediction of TAM theory. The results of this study should be useful to educational policy makers in Kingdom of Saudi Arabia (KSA) and elsewhere, as there is an opportunity of enhancing the E-Services in the academic context.

The objective of this study is to empirically evaluate the associations of information technology, supply chain management, and logistic capability with a competitive advantage of some Saudi Arabia industry during the year of 2020 using Resource-based Theory. Using the information from a self-administered survey with an ultimate sample of 118 respondents, the outcome of Multiple Regression indicates a significant positive correlations of information technology, supply chain management, and logistics capabilities strategies with a competitive advantage. The outcome of this study should be applied by the company’s top management to improve their supply chain management within strategic plans, as a result, increase the magnitude of their competitive advantage and financial performance.

This paper examines the impact of the government and its agencies’ ownership on the effectiveness of one the main internal governance mechanisms, namely; board of directors, for a sample of 140 energy and petrochemical Saudi listed firms over 2012-2019. The Saudi Arabia provides an interesting context due to the domination of government-linked corporations’ ownership. This setting arranges for the impact of such ownership on the board of directors’ monitoring and advisory roles. The board of directors’ effectiveness is measured as an interaction term of the board size and meetings of the board of directors. The study finds that government-linked energy and petrochemical corporations’ ownerships are inversely related to the board of directors’ effectiveness. This result is sensitive to the measurement of the board of directors’ effectiveness as each variable consisting of the board of directors’ effectiveness was examined individually. The study also finds that government-linked corporations’ ownership had a strong negative impact on the board size. In contrast, the proposed model does not provide any evidence supporting the relationship of the government-linked corporations’ ownerships with board meetings. Overall, the evidence supports the substitution hypothesis on the relationship of government-linked corporations and board of directors’ effectiveness.

This study examines the connection of major family shareholders with management’s effective attributes, namely; board size and board meetings as an interaction term among 464 manufacturing listed companies in the setting of Saudi Arabia for the period 2012-2019. The pooled OLS regression result indicated that the major family shareholders were associated negatively with management’s effectiveness. The main result documented by this study is of utmost importance to policy makers, regulators, companies, and auditors in Saudi Arabia on understanding the extent to which the major shareholders influence the degree of management’s effectiveness.

This paper examines the association of the presence of royal family members on the board of directors with audit committee effectiveness. The sample of this study consists of 444 listed manufactured firms in Saudi Arabia for the period 2012-2019. Using the Pooled OLS regression, the result of the study shows that royal family ownership is associated with audit committee effectiveness, giving support to the substitution hypothesis. The result indicates that members from the royal families are good monitors imposed into the companies' managements as both taking the role of decision makers and owners who may substitute the effectiveness of the audit committee. The presence of royal family members on the board has an alternative for the effectiveness of the audit committee. The marginal effect of audit committee effectiveness as an internal corporate governance mechanism is substituted by the presence of royal family members on the board. This study provides insightful evidence to regulators and policy makers at the company and country levels on the relationship of royal family ownership and audit committee effectiveness.

This study examines whether local corporate ownership is associated with audit committee diligence among 431 listed manufactured firms in Saudi Stock Exchange (Tadawul) for the period 2012-2019. Using the complementary hypothesis, this study expected that there is a positive relationship between local corporate ownership and audit committee diligence. The Pooled OLS regression shows that local corporate ownership is positively associated with audit committee diligence. The findings reported by this study have implications for regulators, companies’ management, auditors, and creditors in a manner that they would gain a deeper understanding on how the local corporate ownership impacts the audit committee diligence.

The aim of this study is to empirically examine the association between audit efficiency and board activity among listed energy companies in Saudi Stock Exchange (Tadawul) for the period 2012-2019. The final sample of this study consists of 32 firm-year observations. Using the Pooled OLS regression, the study finds that audit efficiency was positively related to board activity. Moreover, the result indicates the complementary role of monitoring mechanisms in which audit efficiency complements the board activity. The study also provides insightful evidence to policy makers on the link of audit efficiency and board activity among energy companies.

The focus of this study is to examine the impact of board of directors’ size and meetings on the audit committee meeting frequency among energy, materials and food and beverages sectors listed on Saudi Stock Exchange (Tadawul) for the period 2015-2017. The final sample of this study consists of 198 firm-year observations. Using the Pooled OLS regression, this study finds that board meeting is positively associated with audit committee meeting frequency. Furthermore, this study fails to report an association between board size and audit committee meeting frequency. This study provides insightful evidence to policy makers on the determinants influencing the audit committee meeting frequency among manufacturing companies.

The purpose of this study is to investigate the impact of using artificial intelligence applications on the performance of accountants and audit firms. The final sample for this study comprises 38 audit firms. This study uses a survey-based methodology in the context of Saudi Arabia. The results of the multiple regression revealed that the audit firms using artificial intelligence applications perceive them as useful instruments that increase the performance of accountants and audit firms. They can reduce the cost, effort, and time of the audit process, achieve a competitive advantage for the audit firms, help auditors better determine materiality, achieve a competitive advantage, improve the performance of the audit team, carry out the continuous audit process better than the traditional audit, enable auditors to select audit samples with high efficiency, improve the quality of control procedures on electronic transactions and files used by the client, contribute to the management of operations and tasks with more sophisticated and intelligent mechanisms, increase the efficiency and effectiveness of the audit process and the efficiency and effectiveness of planning and supervising the audit process, reduce uncertainty and audit risk. The results reported by this study can be valuable for the accounting and auditing professions, audit firms, and standards and auditing regulators to deeply understand the extent to which artificial intelligence applications influence the performance of accountants and audit firms.