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51	Pointing out of crime scenes : a technique used to link a suspect with a crime Van der Merwe, Dirk, 1964- 10 1900 (has links) Crime in South Africa is very close to getting out of control. There is a dramatic increase especially in violent crimes such as murder, hijacking, business robberies, house robberies, rapes and armed robberies where innocent people get killed daily. This has the public shivering in fear. The South African Police Service are responsible for the prevention and investigation of all crimes committed. The Detective Service has the unpleasant task of hunting down the criminals that are responsible for committing these crimes. When a crime is committed and a suspect is arrested, the detectives must use all techniques and methods available to them to connect the suspect with the crime. The positive linkage of a suspect with a crime can lead to a conviction in court and one less criminal on the streets of South Africa. One technique that can be used is pointing out of a crime scene. This research is all about the pointing out of crime scenes. / Police Practice / M. Tech. (Forensic Investigation) Forensic investigation Crime scene Pointings out Admission Identification Criminal investigation Identification aids Individualization Evidence Locard principle 363.2580968224 South African Police Service
52	The significance of biological exhibits in investigation of rape cases Dintwe, Setlhomamaru Isaac 11 1900 (has links) Democratic and accountable policing is one of the hallmarks of democracy. In a healthy democracy, a police service exists to protect and support the rights of its community by successfully listening to those who are laying complaints and resolving to assist them by bringing the perpetrators to the grinding wheels of justice. Encouraging and ensuring that police officials utilise the most modern means of investigation such as the DNA technology, provides the necessary balance to the exercise of professional discretion and heightened conviction rate by the police officials. The utilisation of biological evidence in investigation of rape cases is such a modern intervention – a way of providing insulation against internal and external interference with the proper and successful investigation of rape cases. / Forensic Investigation / M. Tech. (Forensic Investigation) Biological exhibits Biological samples Serological examinations Forensic investigation Forensic biology Rape Blood Saliva Vaginal smears Deoxy-ribonucleic acids Biological analysis Semen DNA -- Analysis Rape -- Investigation
53	The analysis of a cell phone record as a source of intelligence in the investigation of copper cable theft Van Niekerk, Anna-Marie 02 1900 (has links) Copper cable theft (CCT) has a devastating effect on the South African economy, and essential services such as TELKOM, ESKOM AND TRANSNET have been seriously disrupted, due to CCT. This dissertation focuses on the value of the cell phone record as a source of intelligence during (CCT) investigations. The cell phone industry is growing each year, and millions of people worldwide possess a cell phone. Some of these people are involved in criminal activities – which mean that cell phones, with their advanced capabilities, hold evidence which relates to crime. The activation of cell phone activity is contained on a cell phone record, and, when analysed, such information becomes intelligence which has a positive impact on CCT investigations. The purpose of this study is to assist and give guidance to investigators, in order to analyse the cell phone record(s) of CCT thieves. / Criminology and Security Science / M. Tech. (Forensic Investigation) Copper cable theft Criminal investigation Forensic investigation Forensic science Multidisciplinary approach of science Information Crime intelligence Crime intelligence cycle Cell phone record Cell phone analysis 364.15520968733

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