• Supply chain management in complex organisations : a case study of JB Marks Local Municipality 

      Maila, Z’nakile (Stellenbosch : Stellenbosch University, 2020-04)
      ENGLISH SUMMARY: Considering the high levels of demand for accelerated quality service delivery and relating challenges faced by the public sector – in particular municipalities – post-1994, the public sector is required ...
    • Strategies for combining tree-based learners 

      Meyer, Nicholas George (Stellenbosch : Stellenbosch University., 2020-04)
      ENGLISH ABSTRACT: In supervised statistical learning, an ensemble is a predictive model that is the conglomeration of several other predictive models. Ensembles are applicable to both classification and regression problems ...
    • The limits of laws : traffic law enforcement in South Africa 

      Du Plessis, Sophia; Jansen, Ada; Siebrits, Krige (AOSIS, 2020-04)
      Background: The aim of many public policies is to change behaviour. Governments tend to rely on regulations, taxes and subsidies to effect such change. These measures, which affect agents’ economic incentives, have a mixed ...