This dissertation deals with methods of creative accounting linked with an auditor risk. In the theory part, there is creative accounting defined together with its methods and demonstrations. The auditor risk is then defined as the risk of an inappropriate statement to final accounts issued by the auditor. It refers to the auditor's respond to a possible risk with the aim to reveal the important (material) inaccuracy in the accounting accounts. The practical part demonstrates the possibility of the important (material) inaccuracy made either intentionally or with neglect. The aim of the work is to demonstrate the potential occurance of the practices of the creative accounting in the final accounts and the auditor's possible response to this situation. The conclusion of this dissertation deals with the possible auditor's statements linked with the revealed important (material) inaccuracies in final accounts.

Fraud risk assessment is an important audit process that has a direct impact on the effectiveness of auditors' fraud detection in an audit. However, prior literature has shown that auditors are generally poor at assessing fraud risk. The Public Company Accounting Oversight Board (PCAOB) suggests that auditors may improve their fraud risk assessment performance by adopting a fraud specialist mindset. A fraud specialist mindset is a special way of thinking about accounting records. While auditors think about the company's recorded transactions in terms of the availability of supporting documentations and the authenticity of the audit trail, fraud specialists think instead of accounting records in terms of the authenticity of the events and activities that are behind the reported transactions. Currently there is no study that has examined the effects of the fraud specialist mindset on auditors' fraud risk assessment performance. In addition, although recent studies have found that fraud specialists are more sensitive than auditors in discerning fraud risk factors in situation where a high level of fraud risk is present, it remains unclear whether the same can be said for situation where the risk of fraud is low. Thus, the purpose of my dissertation is to examine the effects of fraud specialist and audit mindsets on fraud risk assessment performance. In addition, I examined such effects on fraud risk assessment performance in both high and low fraud risk conditions. The contributions of my dissertation include being the first to experimentally examine how different mindsets impact fraud-related judgment. The results of my study have the potential to help address the PCAOB's desire to improve auditors' fraud risk assessment performance though the adoption of the fraud specialist mindset. In addition, my study contributes to the literature by exploring fraud-related problem representation as a possible mediator of mindset on fraud risk assessment performance. I executed my dissertation by conducting an experiment in which mindset (fraud specialist or audit) was induced prior to the completion of an audit case (high or low in fraud risk). A total of 85 senior-level accounting students enrolled in two separate auditing classes participated in my study. The results from my experimental provide empirical support that it is possible to improve auditors' fraud risk assessment through adapting the fraud specialist mindset. My study also provides preliminary evidence that individuals with the fraud specialist mindset developed different problem representations than those with the audit mindset.

The concept of sustainability has become imperative for any organisation in order to survive and prosper in the long term. As such, the management of fraud risk has become an important component for organisations in order to achieve this objective. The purpose of this study was to explore the management of fraud risk within the South African private hospital sector. The study endeavoured to ascertain how private hospitals in South Africa manage fraud risk. In this regard, problem areas in the management of fraud risk were identified, and recommendations are provided in order to improve the management of fraud risk in the South African private hospital sector. Primary data was collected by means of survey research, which involved management staff at head office level and at hospital level, as these two groups were identified to have the required expertise and experience with regard to risk management procedures and practices within South African private hospitals. The findings suggested that South African private hospitals could improve their current risk management practices, in particular with regard to fraud risk. By implementing the recommendations provided by the study, private hospitals will be able to manage fraud risk more effectively. These recommendations will not only be beneficial to private hospitals, but will also have a positive effect on numerous external stakeholders, because the effective management of fraud risk could lead to considerable cost savings. The public hospital sector of South Africa would equally find the research findings and recommendations of value because it could also be applied to their fraud risk management practices. / Business Management / MCOM (Business Management)

自發展塑膠貨幣以來，信用卡的詐欺、盜刷，向來是造成發卡銀行重大損失的風險之一，不僅是當前社會的地下經濟犯罪問題，同時在全球化的過程中，盜刷集團也逐漸發展出跨國分工的犯罪模式，各國發卡銀行在防制信用卡詐欺的策略上，不得不隨之求新求變，以因應盜刷集團詭譎多變的犯罪手法。 在管理詐騙生命週期理論中，偵測是其中極為重要的環節。本篇研究，即是針對如何提升發卡銀行的信用卡詐欺交易偵測效率進行相關研究，藉由相關文獻探討及實務經驗，以歷史資料分析方式，找出影響信用卡詐欺交易偵測效率之因素，來檢視詐欺風險管控措施的成效，同時提供建議，希望找出信用卡詐欺風險偵測之最佳化模式，俾以提升發卡銀行信用卡詐欺交易偵測效率。 本篇研究結果，首先證實在符合筆者所提出的效益/成本的模式下，發送交易警示簡訊，有助於偽卡偵測效率的提升。再者，偵測人員的資歷越深，其偵測效率越高。最後，銀行詐欺交易資訊的交流越密集，越有助於「側錄盜刷」類的詐欺交易偵測效率。 本研究目的除了提出建議以協助銀行減少損失外，盼能藉以喚起社會各界對信用卡詐欺問題之重視，期能遏止當前社會，乃至於國際間信用卡詐欺問題。 / The fraud of credit card usage has caused significant losses in worldwide issuing banks. The fraud syndicates have developed cross-boarder fraudulent activities along with global patners, which not only impacts worldwide economy, but also challenges the strategies initiated by all issuers. Due to the sophistication of the credit card process, experienced people and informative message are required elements to optimize the fraud detection process. The study attempts to analyze those major factors effecting credit card fraud detection process by adapting empirical analysis method on two real cases. Major findings are: 1) under a careful cost and benefit calculation, the more the SMS message sending, the higher the fraud detection rate, 2) the more the experience of detectors, the more effective the performance of the detection, and 3) the more the information shared across issuing banks, the higher the detection rate achieved for fraud skimming. In addition to the optimization of current fraud detection operation, the study is planned to draw public's attention on the serious credit card fraud issue. It is hoped that the attack level of credit card fraud could be mitigated effectively by taking recommendations made by this study.

Thesis submitted in fulfilment of the requirements for the degree Master of Technology: Internal Auditing in the Faculty of Business and Management Sciences at the Cape Peninsula University of Technology / South African Small, Medium and Micro Enterprises (SMMEs) play an important role in the stimulation of the national economy. However, according to previous research studies, these business entities have one of the worst sustainability rates in the world as approximately 80% of South African SMMEs tend to fail after being in operation for only three years. Taking the weak sustainability rate of these business entities into account, further studies suggest that South African SMMEs operate in a harsh economic environment, which, in turn, creates a breeding ground for risks to realise in, including that of occupational fraud risk. According to scholarly literature, the occurrence of occupational fraud risk is believed to stem from the utilisation of inadequate and/or ineffective internal control activities – South African SMMEs, in general, are believed to make use of inadequate and/or ineffective internal control activities. For this research study, focus was placed on investigating the effectiveness of internal control activities used within South African fast-moving consumer goods (FMCG) SMMEs to combat occupational fraud risk. This was achieved by conducting a literature review (see Chapter 2) to assist in the development of a survey to, in turn, conduct empirical research by collecting quantitative data from respondents (see Chapter 3). All relevant quantitative data gleaned were analysed using both descriptive statistics and inferential statistics (see Chapter 4). Based on the analysed data, it was found that although implemented internal control activities in sampled South African FMCG SMMEs were customised, a few internal control activities assisted in the combating of occupational fraud risk while the bulk of internal control activities did not assist in combating occupational fraud risk. Stemming from the study conducted, the inference was made that the occurrence (realisation) of occupational fraud risk may be exacerbated by the implemented internal control activities in South African FMCG SMMEs due to their ineffectiveness.

The concept of sustainability has become imperative for any organisation in order to survive and prosper in the long term. As such, the management of fraud risk has become an important component for organisations in order to achieve this objective. The purpose of this study was to explore the management of fraud risk within the South African private hospital sector. The study endeavoured to ascertain how private hospitals in South Africa manage fraud risk. In this regard, problem areas in the management of fraud risk were identified, and recommendations are provided in order to improve the management of fraud risk in the South African private hospital sector. Primary data was collected by means of survey research, which involved management staff at head office level and at hospital level, as these two groups were identified to have the required expertise and experience with regard to risk management procedures and practices within South African private hospitals. The findings suggested that South African private hospitals could improve their current risk management practices, in particular with regard to fraud risk. By implementing the recommendations provided by the study, private hospitals will be able to manage fraud risk more effectively. These recommendations will not only be beneficial to private hospitals, but will also have a positive effect on numerous external stakeholders, because the effective management of fraud risk could lead to considerable cost savings. The public hospital sector of South Africa would equally find the research findings and recommendations of value because it could also be applied to their fraud risk management practices. / Business Management / M. Com. (Business Management)

This thesis focuses on fraud in the entity, to methods for their detection and possibilities of improving the internal control system so that the risk of offending employee or manager has been reduced to a minimum.

The aim of the thesis is to evaluate the possibilities of evaluation of the risk of accounting frauds and accounting mistakes in the financial statements compiled in terms of Czech accounting standards for their users using analytical tools and methods of the financial analysis. Part of the thesis is the proposal of concrete tools or models that reduce the asymmetry of information between the makers of the financial statements and other users of the financial statements and can be implemented in the internal control system of the unit when decision-making on the financial health of selected accounting units. For practical part was chosen an enterprise with a long tradition. Monitoring ratios of The Beneish Model M-Score detect risk areas and tracking ratio trend may alert management to instability in the financial statement. Liquidity and debt ratios are also appropriate methods for reducing the information asymmetry.

Financial reporting fraud is a concern for investors, regulators, external auditors, and the public. Although the responsibility for fraud detection lies upon management and those charged with governance, external auditors are likely to come under scrutiny if fraud scandals come to light. Despite the audit regulators efforts in fighting fraud, evidence from prior literature revealed that external auditors still need guidance in assessing and responding to fraud risks. Hence the current study aims at helping external auditors properly assess and respond to the risk of financial reporting fraud in an effort to increase the likelihood of detecting it. In order to achieve this, the current study sought to explore the significance of various fraud factors in assessing the risks of financial reporting fraud and examined how external auditors could assess these fraud factors. The current study also explored the likely motivations behind management fraud, the impact of management motivations on the financial statements, and how external auditors could assess the impact of management motivations. The data for the current study was collected from external auditors working at various audit firms in Egypt via the use of mixed research methods, namely through an online questionnaire and semi-structured interviews. The findings of the current study revealed that management motives are the most significant factor in assessing the risk of financial reporting fraud. Hence the current study suggests that external audit should be viewed in terms of management motivations rather than just the audit of financial statements figures and disclosures. The current study offers detailed guidance to external auditors in this area. The findings of the current study also revealed that management integrity is a significant factor in assessing the risk of financial reporting fraud and that rationalisation of fraud should be assessed as part of management integrity rather than a separate fraud risk factor. The current study found that fraud perpetrators capabilities are equally significant to the opportunity to commit fraud factor yet it is currently ignored by the audit standards and thus should be assessed as part of opportunity to commit fraud. The current study was the first to explore financial reporting fraud and the extent by which external auditors comply with ISA 240 in the Egyptian context. The current study offered recommendations to external auditors, audit firms, audit regulators, and the Egyptian government on how to combat financial reporting fraud. Potential areas for future research were also identified by the current study.

Diploma thesis focuses on internal audit and conditions for this job. At the beginning is some history and development of internal audit. Another part deals with internal audit, relation to the external audit and internal control systems. Other passage look into processing of internal audit and preparing of internal auditor's report. There are some requirements for person of internal auditor and his/her role in company. A part of thesis is devoted to Institute of internal auditors, membership terms and European confederation for institutes of internal auditors. Other part focuses on risks and frauds join with profession of internal auditors. Practical part deals with real situation of internal audit profession in private enterprise and banking sector.