Now showing items 1-2 of 2

    • Modeling return volatility on the JSE sectors 

      Makoko, Katleho (North-West University (South Africa). Vanderbijlpark Campus, 2019)
      Modelling and forecasting volatility are essential functions in different fields of finance, particularly in the quantitative risk management departments of banks and insurance companies. Volatility within the stock market ...
    • A risk-based approach to the acquisition of electronic safety equipment for mines 

      Van der Merwe, Gabriel Petrus Rossouw (2014)
      This research is focused on the acquisition of electronic safety equipment for mines and was conducted within the design science research (DSR) framework. Design science research ensured a directed research process was ...