An easy-to-use quantitative risk analysis model is developed for the private security industry in South Africa, which can be used as a suitable analysing tool in the hands of the private security manager. This model incorporate different concepts such as the probability, impact, cost of risk, degree of correction and the newly established human factor concept, which cannot be seen in isolation. This latter concept plays a major part in the overall risk quantification process in establishing a most accurate risk score rating. The human factor concept, also known as the "CHHP" approach, is the first concept, which will round the model of in an effective measuring way. Human factors such as (i) control measures (ii) human attitude towards the risk (iii) handling of the risk and (iv) understanding and implementation of policies and procedures are combined to form part of the total integrated quantitative risk analysis model, also known as the "TIQCAM"-model. The "TIQCAM"-model uses Excel spreadsheet format as the principal means to illustrate the total integration of all risk concepts and also providing the user of the model with a solid foundation in analyze physical and quantifiable security risks. This model will also enable the user to use it as a value-added service to their clients. / Criminology and Security Science / D. Litt et Phil.(Police Science)

The diploma thesis is focused on evalution of efficiency and risks of the project implemnted by the municipality. The theoretical part defines the issue of building investments, public project, and indicators of economic efficiency of investments. Risk analysis is described here. The practical part is focused on the economic evaluation of the effectiveness and risk analysis of the project implemented by the municipality.

Estimation of cooling station safety Diploma thesis, institute of metrology and quality assurance and testing, Brno University of Technology. The diploma thesis deals with safety evaluation of cooling plant at a pool stadium, which uses amonia as a coolant. The work includes particular calculation (quantitative risk estimation) of cooling the plant with amonia. For cooling at the pool stadium no salt water, only amonia is used, so it is direct cooling. The safety of population, animals and enviroment is considered. Part of this thesis is also the estimation of the chemical exposure index (CEI) and simulation of breakdown effects with ALOHA model (Areal Locations of Hazardous Atmospheres). At the end FMEA method is used, the method cause – effect.

The diploma thesis is focused on evaluation of efficiency and risks of the investment realized by the private investor. These are the basic elements of the thesis: to define the issue of construction investments, evaluation of efficiency of construction investments and analysis and efficiency evaluation of risk of a construction investment. The outcome of the thesis is using these principles above for conducting a case study based on a real data.

The diploma thesis is focused on the analysis of economic risks of a public investment project. The theoretical part contains indicators showing the economic efficiency of the investment and risk analysis. The practical part is focused on the economic evaluation of efficiency and risk analysis of a public investment project.