Institutional Repository

Browsing Research Outputs (Economics) by Title

Browsing Research Outputs (Economics) by Title

Sort by: Order: Results:

  • Akanbi, Olusegun Ayodele (CLUTE INSTITUTE, 2013)
    This study empirically examines the pattern of physical infrastructure that would unlock the productive potential of sub-Saharan Africa. The estimations are carried out in a panel of 21 selected sub-Saharan African countries ...
  • Potgieter, Paul (Springer, 2013)
    Robert Kaufman’s proof that the set of rapid points of Brownian motion has a Fourier dimension equal to its Hausdorff dimension was first published in 1974. A study of the proof of the original paper revealed several gaps ...
  • Odhiambo, Nicholas M. (2009)
    This paper examines the dynamic impact of interest rate reforms on economic growth in Zambia—using two models in a stepwise fashion. In the first model, the efficacy of interest rate liberalization is examined by ...
  • Akanbi, Olusegun Ayodele (ELSEVIER, 2013)
    This study develops comprehensive full-sector macro-econometric models for the South African economy with the aim of explaining and providing the macroeconomic effects of fiscal policy changes in the country. The models ...
  • Potgieter, Paul (2009-03)
    Using Loeb measure theory, it is possible to construct Lebesgue or even Wiener measure as a hyperfinite counting measure. In this paper I explore an extension of the idea to Hausdorff measure, which yields a hyperfinite ...
  • Potgieter, Paul (2012)
    By considering a counting-type argument on Brownian sample paths, we prove a result similar to that of Orey and Taylor on the exact Hausdorff dimension of the rapid points of Brownian motion. Because of the nature of the ...

Search UnisaIR


Browse

My Account