With the establishment of the Directorate of Special Operations (Scorpions), the Asset Forfeiture Unit (AFU), the Special Investigating Unit (SIU) and the Departmental Investigating Unit (DIU), questions were asked as to whether this is a creation of new units of the Police Service. These questions were exaggerated by the fact that the media uses the term "Scorpions" whenever the Scorpions, the AFU, SIU and the DIU perform their functions. South African legislation that governs organised crime does not demarcate activities to be dealt with by the SAPS, AFU, DIU, Scorpions and the SIU. The Constitution of South Africa lays down the objects of the police, but it is silent about the objectives of the Scorpions, AFU, SIU, DIU and other investigative institutions except that it only mentions the creation of a single National Prosecuting Authority (NPA). A literature study was used as the basis for this study. In addition, unstructured interviews and observation were used to gather evidence from the relevant stakeholders. An analysis of the SAPS Detective Service, the Special Investigating Unit (SIU), the Scorpions, the Departmental Investigating Unit (DIU) of the Department of Correctional Services and the Asset Forfeiture Unit (AFU), was done in order to establish the overlapping of functions. Indeed, overlapping was discovered between the Scorpions and the SAPS Detective Service, the AFU and the SIU, as well as between the SAPS and the DIU. In order to make a proper finding, an analysis was done of anti-corruption agencies in Botswana, Nigeria, Malawi and Hong Kong. The findings indicate that the better way of fighting corruption, fraud, economic and financial crimes, is through the establishment of a single agency that will work independently from the police, with a proper jurisdiction. / Criminology / D.Litt. et Phil.(Police Science)

The research is concerned with how the post-mortem report can be used as a source of information in the investigation of murder cases to identify crime, individual crimes and trace suspects, etc. The understanding of the post-mortem report, and the information which can be obtained from it, will assist the police investigators to handle murder cases in a professional way. The purpose of this research was to evaluate the existing manner in which police investigators use post-mortem reports in their investigations, with the intention of determining its strengths and weaknesses, and considering how the usage can be improved. Secondly, the researcher wanted to explore how investigators use postmortem reports as a source of information in their investigations. To accomplish this, the researcher perused international and national literature in an attempt to explore the field. The researcher wanted to apply the new research knowledge in order to develop good practice in the field. This has been done by recommending new procedures to enhance performance and to improve the conviction rate in court cases. / Police Practice / M.Tech. (Forensic Investigation)

In any society the police are organized with the responsibility of keeping peace and order, ensuring the rule of law, justice, prevention of crime as well as protection of human rights. Regardless of the circumstances in which the police find them, they should act towards every human being with a sense of duty and care for human rights; it is the responsibility of the police to conduct the process of arrest, search and seizure according to the law with no neglect of duties. The police are expected to comply with the arrest, search and seizure procedures designed to ensure the protection of human rights. Nevertheless, usually, the task of investigation is vulnerable to human right violation. This is particularly true in the case of the developing countries where the process of democratization is so infant that most of them not only lack the required level of awareness/understanding pertaining to the human right principles but also the necessary institutional mechanisms that contribute to the proper application of human right principles are missing. The report of the Ethiopian Federal Police Inspection Service conducted in the year 2003 indicated that there were some suspects arrested without court warrant and with the existence of reasonable doubt for their guiltiness. Moreover, findings of a research conducted in the same year on certain Addis Ababa sub-city police stations also clearly indicate this fact. The objective of the this research is to evaluate the extent to which crime investigator, who are duty bearers in the Addis Ababa city police, adhere to the human right principles pertaining to the rights of suspected, accused and arrested person that are recognized in pertinent international instruments and enshrined in the Federal Democratic Republic of Ethiopia (FDRE) constitution and other related laws of the country while fulfilling their duties and responsibilities throughout the crime investigation process. Specifically the study is also aimed at exploring the form and type of commonly violated human right, if any and the determinant factors behind the respective types of human right violation by crime investigation belong to the Addis Ababa police .Methodologically the study followed and is mainly relied on the qualitative empirical approach to social science research. / Police Practice / M. Tech. (Policing (Investigation))

Text in English / The primary aim of this study is to determine the significance of the application of physical surveillance as a method in the investigation of insurance fraud conducted by the Surveillance Unit at the Forensic Department of Discovery Life. Various objectives were fulfilled in this study:  To explore, identify and describe the value of the application of physical surveillance, as a forensic investigation method, in order to determine the significance of this method in the investigation of insurance fraud at the Forensic Department of Discovery Life.  To determine whether the application of physical surveillance at the Forensic Department of Discovery Life is achieving its intended objective relating to the degree to which the beneficiary’s (Discovery Life) situation has changed as a result of this method.  To apply new information, acquired from the findings of this study, to further develop good practice and enhance performance in order to empower investigators at Discovery Life with new knowledge relating to the application of physical surveillance in the investigation of insurance fraud. Semi-structured interviews were conducted with forensic investigators employed at the Forensic Department at Discovery Life. The research has revealed that the majority of forensic investigators, other than the Surveillance Unit, at the Forensic Department of Discovery Life do not utilise physical surveillance during insurance fraud investigations to assist them in gathering evidence. These investigators also had a lack of knowledge and skills regarding the utilisation of physical surveillance during insurance fraud investigations and the advantages of this method during insurance fraud investigations. As a result of the non-utilisation of physical surveillance during insurance fraud investigations conducted at the Forensic Department of Discovery Life, important information and evidence with regard to the movement and actions of identified perpetrators who commit insurance fraud are lost to the investigators. However, the significance of the application of physical surveillance in the investigation of insurance fraud is emphasised by the forensic investigators attached to the Surveillance Unit of Discovery Life who utilise physical surveillance on a daily basis to investigate insurance fraud. The research has further revealed that insurance fraud is a major concern to the insurance industry, but can be mitigated through the implementation of unconventional investigative methods, such as physical surveillance, to enhance investigative capabilities. It was recommended that all forensic investigators at Discovery Life be trained in the techniques of physical surveillance to address shortcomings of general and out-dated investigation methods. / Criminology and Security Science / M. Tech. (Forensic Investigation)

DNA is identified as a powerful tool in the solving of rape cases, but it is often destroyed either by members of the public or the police officials who attend to the scene. The aim of the study was to evaluate the management of DNA evidence in rape cases in the Bishop Lavis Policing Area. To address the research topic under investigation, research questions, a legal framework and policies were used. The outcome of the study indicated poor performance in securing the crime scene and ensuring that physical evidence is preserved and not tampered with. On this basis, it was recommended that developmental workshops and intensive training on the management of DNA evidence be conducted to all members of the South African Police Service attend to rape crime scenes. This should be done to equip them with knowledge and an understanding of the management of DNA evidence. / Police Practice / M. Tech. (Forensic Investigation)

Text in English / Procurement fraud is an enormous problem and the South African news is perforated with reports of this illicit act. Procurement fraud occurs in all the phases of the procurement cycle, but this illicit act is mostly committed during the tender phase. Business does not see procurement fraud as a crime and therefor this crime is committed due to non-existent internal controls and processes to assess the adequacy of these controls. The purpose of the research was to highlight that procurement fraud occurs when internal controls are being bypassed or if an entity has an ineffective internal control system. The researcher studied the appraising of internal controls to understand the role it plays in detecting, preventing and investigating procurement fraud, specifically during the tender phase. The research design utilised was a qualitative research approach and an empirical design plan or strategy, to obtain the information. The researcher opted for this design to obtain information from literature and information from individuals in appraising internal controls. This ensured a comprehensive data gathering process. The goal of this research was to provide practical recommendations to assist investigators in private and public sectors with investigations into procurement fraud during a tender. / Police Practice / M. Tech. (Forensic Investigation)

Rape is a serious crime and is a huge problem in Ethiopia. It has a devastating effect on the victim and society as a whole. The Ethiopian news is peppered with reports of this crime. Anorganized and sophisticated way in which the perpetrators of rape can be identified is by the use of modus operandi information. The aim of this research is to evaluate how modus operandi can be used as a perpetrator identification technique in the investigation of rape cases in the Gulele policing area. For any investigation to be successful, the investigator must have the objectives of crime investigation in mind. In the investigation of crime, the collection of evidence is important and there are two basic important principles, namely Locard’s principle and the chain of custody that investigator must comply with. These will ensure that evidence is admissible during a trial. Evidence is found on a crime scene. In rape cases, the body of the perpetrator and the victim can be seen as the crime scene. For evidence to be applicable to the investigation, it must first be identified and then individualised. It is important for investigators to be familiar with the concept of modus operandi, and the influencing factors. The purpose of this research is to provide practical recommendations on the best practices for the use of modus operandi. / Police Practice / M. Tech. (Forensic Investigation)

Conducting internal investigations in the corporate environment in South Africa has become an everyday occurrence where companies need to take action after an incident took place. Each company has a different view regarding their processes followed when investigating internal matters, and the different objectives that drive the process. Some companies would prefer the suspects be disciplined and removed from their employment, and no further action taken after the dismissal and some companies would have a different approach and would follow the process through the disciplinary, the criminal prosecution and institute civil litigation to recover losses. Investigation differs, and the approach would be different as well with various reasons for the approach of the company. To establish what the methodology is that is followed when initiating an internal investigation and the drive behind the methodology followed was done. The methodology and process followed determines how the internal investigation process is done and concluded to ensure that similar incidents do not occur again, and thus protect the corporate environment in South Africa. / Police Practice / M. Tech. (Forensic Investigation)

In the context of violent crimes and criminal investigations, the effectiveness and proven success of offender or criminal profiling have been well documented. In reference to white-collar crime perpetrators offenders, this is a much less documented topic though. For any organisation to function effectively and be profitable there is huge reliance placed on employees. There is an expectation that the employees will carry out their functions with honesty and integrity while having the employer’s best interests in mind. Recent local and international published fraud surveys reported widely on the growing trend that has become known as the insider threat. This trend relates to the actual occurrence of misconduct by staff members and has increased proportionally over the years, i.e. from 55% in 2010 to a staggering 81% in 2015. The aim of this research was to determine how to profile staff members who commit white-collar crime in the South African short-term insurance industry. In addition, this research also focused on an introduction on the South African short-term insurance industry, as well as the suggested sources to consider when profiling staff as potential white-collar criminal perpetrators and the importance of making use of crime linkage analysis. Results of this research include that the main objective of profiling will at all times be to perform a structured social and psychological assessment of the perpetrator and when conducting the profiling of potential white-collar criminal perpetrators, there are specific offender characteristics to consider, and detailed data will be required pertaining to certain categories. / Police Practice / M. Tech. (Forensic Investigations)

With the establishment of the Directorate of Special Operations (Scorpions), the Asset Forfeiture Unit (AFU), the Special Investigating Unit (SIU) and the Departmental Investigating Unit (DIU), questions were asked as to whether this is a creation of new units of the Police Service. These questions were exaggerated by the fact that the media uses the term "Scorpions" whenever the Scorpions, the AFU, SIU and the DIU perform their functions. South African legislation that governs organised crime does not demarcate activities to be dealt with by the SAPS, AFU, DIU, Scorpions and the SIU. The Constitution of South Africa lays down the objects of the police, but it is silent about the objectives of the Scorpions, AFU, SIU, DIU and other investigative institutions except that it only mentions the creation of a single National Prosecuting Authority (NPA). A literature study was used as the basis for this study. In addition, unstructured interviews and observation were used to gather evidence from the relevant stakeholders. An analysis of the SAPS Detective Service, the Special Investigating Unit (SIU), the Scorpions, the Departmental Investigating Unit (DIU) of the Department of Correctional Services and the Asset Forfeiture Unit (AFU), was done in order to establish the overlapping of functions. Indeed, overlapping was discovered between the Scorpions and the SAPS Detective Service, the AFU and the SIU, as well as between the SAPS and the DIU. In order to make a proper finding, an analysis was done of anti-corruption agencies in Botswana, Nigeria, Malawi and Hong Kong. The findings indicate that the better way of fighting corruption, fraud, economic and financial crimes, is through the establishment of a single agency that will work independently from the police, with a proper jurisdiction. / Criminology and Security Science / D.Litt. et Phil.(Police Science)