User profiles for Ilse Botha
Ilse BothaProfessor, School of Accounting, University of Johannesburg Verified email at uj.ac.za Cited by 436 |
Non-linear models for tourism demand forecasting
Quantitative methods for forecasting tourist arrivals can be subdivided into causal methods
and non-causal methods. Non-causal time series methods remain popular tourism …
and non-causal methods. Non-causal time series methods remain popular tourism …
A panel ordered response model for sovereign credit ratings in Africa
M Pretorius, I Botha - African Finance Journal, 2016 - journals.co.za
Sovereign credit ratings measure a country's ability to meet its financial obligations. It is
imperative to consider the specific determinants of ratings as they influence the decisions of …
imperative to consider the specific determinants of ratings as they influence the decisions of …
The relationship between the exchange rate and the trade balance in South Africa
L Chiloane, M Pretorius, I Botha - Journal of Economic and Financial …, 2014 - journals.co.za
The purpose of this paper is to test the existence of the J-curve effect and to show whether the
Marshall-Lerner condition holds in the South African manufacturing sector. Using quarterly …
Marshall-Lerner condition holds in the South African manufacturing sector. Using quarterly …
The impact of exchange rate volatility on emerging market exports
J Khosa, I Botha, M Pretorius - Acta Commercii, 2015 - journals.co.za
Orientation: High exchange rate volatility has implications for business and policy decisions
and exchange rate movements are important in debates around trade and trade policies. …
and exchange rate movements are important in debates around trade and trade policies. …
Trading strategies with copulas
A new approach is proposed to identify trading opportunities in the equity market by using
the information contained in the bivariate dependence structure of two equities. The …
the information contained in the bivariate dependence structure of two equities. The …
The impact of capital structure on mobile telecommunication operators in Africa
This article adopts a panel regression approach and examines the impact of capital
structure on financial performance for mobile telecommunications operators based in sub-Saharan …
structure on financial performance for mobile telecommunications operators based in sub-Saharan …
Forecasting tourism demand cycles: A Markov switching approach
Forecasting tourism demand taking cyclical patterns into account has gained popularity. The
focus has traditionally been on univariate time‐series models, which does not consider the …
focus has traditionally been on univariate time‐series models, which does not consider the …
Measuring the effect of the national credit act on indebtedness in South Africa
South Africa continues to exhibit high levels of debt-to-disposable income along with a high
number of impaired credit records. The National Credit Act No. 34 of 2005 (NCA) was …
number of impaired credit records. The National Credit Act No. 34 of 2005 (NCA) was …
[HTML][HTML] The impact of the South African business environment on SMEs trade credit management effectiveness
BACKGROUND: Given that the impact of the South African business environment on small
and medium-sized enterprises' (SMEs) management of trade credit is largely unknown, this …
and medium-sized enterprises' (SMEs) management of trade credit is largely unknown, this …
[HTML][HTML] Determinants of Subjective Social Status in South Africa
Recent studies suggest that South Africa has experienced increased income polarization
and is dealing with a struggling middle class. However, with some studies reporting a strong …
and is dealing with a struggling middle class. However, with some studies reporting a strong …