Abstract: In 1999 the South African Parliament passed the Public Finance Management Act No.1 of 1999 (PFMA). The intention was to ensure effective and better public finance management practice. The Act requires that government departments should establish measures to prevent irregular expenditure. However, there has been persistent irregular expenditure reports every year, which is an indication of non – compliance. The aim of this research is to investigate the impact of irregular expenditure in the South African public finance management domain, using the national Department of Public Works as a case study.
In this thesis, we provide convergent numerical solutions to non-linear forward-BSDEs (Backward Stochastic Differential Equations). Applications in mathematical finance, financial economics and financial econometrics are discussed. Numerical examples show the effectiveness of our methods.
This thesis examines the relationship between financial sector development and international trade in Africa. Specifically, the study investigates (i) the direct and indirect effects of finance on trade via economic growth (ii) threshold effects of finance–trade nexus mediated by the levels...