References
- Abadir, K. M., W. Distaso, and L. Giraitis. 2007. “Nonstationarity-extended Local Whittle Estimation.” Journal of Econometrics 141: 1353–1384.
- Andersen, T. G., T. Bollerslev, F. X. Diebold, and P. Labys. 2001. “The Distribution Of Realized Exchange Rate Volatility.” Journal of The American Statistical Association 96 (453): 42-55. doi:10.1198/016214501750332965.
- Bah, I., and H. A. Amusa. 2003. “Real Exchange Rate Volatility and Foreign Trade: Evidence from South Africa’s Exports to the United States.” African Finance Journal 5 (2): 1–20.
- Bai, J., and P. Perron. 2003. “Computation and Analysis of Multiple Change Models.” Journal of Applied Econometrics 18: 1–22.
- Ben Nasr, A., A. N. Ajmi, and R. Gupta. 2014. “Modelling the Volatility of the Dow Jones Islamic Market World Index Using a Fractionally Integrated Time Varying GARCH (FITVGARCH) Model.” Applied Financial Economics 24: 993–1004.
- Benigno, P. 2004. “Real Exchange Rate Persistence and Monetary Policy Rules.” Journal of Monetary Economics 51 (3): 473–502.
- Bilson, J. 1978a. “The Monetary Approach to the Exchange Rate: Some Empirical Evidence.” IMF Staff Papers 25 (1): 48–75.
- Bilson, J. 1978b. “Rational Expectations and the Exchange Rate.” In The Economics of Exchange Rates, edited by J. Frenkel and H. Johnson, 75–96.
- Blair, B., S.-H. Poon, and S. J. Taylor. 2001. “Forecasting S&P 100 Volatility. The Incremental Information Content of Implied Volatilities and High Frequency Index Returns.” Journal of Econometrics 105: 5–26.
- Bollerslev, T., and J. H. Wright. 2000. “High Frequency Data, Frequency Domain Inference and Volatility Forecasting.” Review of Economics and Statistics 83: 596–602.
- Caporale, G. M., and L. A. Gil-Alana. 2004. “Fractional Cointegration and Real Exchange Rates.” Review of Financial Economics 13: 327–340.
- Caporale, G. M., and L. A. Gil-Alana. 2013. “Long Memory and Fractional Integration in High Frequency Data on the US Dollar/British Pound Spot Exchange Rate.” International Review of Financial Analysis 29: 1–9.
- Chinzara, Z. 2011. “Macroeconomic Uncertainty and Conditional Stock Market Volatility in South Africa.” SAJE South African Journal of Economics 79 (1): 27–49.
- Cotter, J. 2005. “Uncovering Long Memory in High Frequency UK Futures.” The European Journal of Finance 11 (4): 325–337.
- Cuestas, J. C., and L. A. Gil-Alana. 2016. “A Non-Linear Approach with Long Range Dependence Based on Chebyshev Polynomials.” Studies in Nonlinear Dynamics and Econometrics 20 (1): 57–74.
- Dahlhaus, R. 1989. “Efficient Parameter Estimation for Self-Similar Process.” Annals of Statistics 17: 1749–1766.
- Diebold, F. X., and A. Inoue. 2001. “Long Memory and Regime Switching.” Journal of Econometrics 105: 131–159.
- Ding, Z., C. W. J. Granger, and R. F. Engle. 1993. “A Long Memory Property of Stock Markets and a New Model.” Journal of Empirical Finance 1: 83–106.
- Dormbusch, R. 1976. “Expectations and Exchange Rate Dynamics.” Journal of Political Economy 84 (6): 1161–1176. (Dec., 1976).
- Edwards, S. 1989. “Real Exchange Rates in the Developing Countries: Concepts and Measurement.” NBER Working Paper No. 2950. 1–52.
- Etuk, E. H. 2012. “Forecasting Nigerian Naira-US Dollar Exchange Rates by a Seasonal ARIMA Model.” American Journal of Scientific Research 59: 71–78.
- Evans, B., and V. Tawiah. 2015. “Seasonality of Exchange Rates in Ghana.” International Journal of Research in Economics and Social Sciences (IJRESS) 5 (3), 129–139.
- Ghura, D., and T. Grennes. 1993. “The Real Exchange Rate and Macroeconomic Performance in Sub-Saharan Africa.” Journal of Development Economics 42 (1): 155–174.
- Gil-Alana, L. A. 2000. “Mean Reversion in the Real Exchange Rates.” Economics Letters 69 (3): 285–288.
- Gil-Alana, L. A. 2004. “Fractional Integration in the Volatility of Asset Returns.” European Review of Economics and Finance 2: 41–52.
- Gil-Alana, L. A. 2005. “Long Memory in Daily Absolute and Squared Returns in the Spanish Stock Market.” Advances in Investment Analysis and Portfolio Management 1: 198–217.
- Gil-Alana, L. A. 2008. “Fractional Integration and Structural Breaks at Unknown Periods of Time.” Journal of Time Series Analysis 29: 163–185.
- Gil-Alana, L. A., and O. Yaya. 2018. “Testing Fractional Unit Roots with Non-linear Smooth Break Approximations using Fourier functions.” MPRA Working Paper. Munich, Germany.
- Giles, D. E. 2008. “Some Properties of Absolute Returns as a Proxy for Volatility.” Applied Financial Economic Letters 4 (5): 347–350.
- Giot, P., S. Laurent, and M. Petitjean. 2010. “Trading Activity, Realized Volatility and Jumps.” Journal of Empirical Finance 17 (1): 168–175.
- Good, K. 2017. “Democracy and Development in Botswana.” Journal of Contemporary African Studies 35 (1): 113–128.
- Granger, C. W. J., and N. Hyung. 2004. “Occasional Structural Breaks and Long Memory with an Application to the S&P 500 Absolute Stock Returns.” Journal of Empirical Finance 11: 399–421.
- Granger, C. W. J., and Z. Ding. 1996. “Varieties of Long Memory Models.” Journal of Econometrics 73: 61–78.
- Hamming, R. W. 1973. Numerical Methods for Scientists and Engineers. NY: Dover Publications.
- Jondeau, E. 2015. “The Dynamics of Squared Returns under Contemporaneous Aggregation of GARCH Models.” Journal of Empirical Finance 32: 80–93.
- Joyce, J., and L. Kamas. 2003. “Real and Nominal Determinants of Real Exchange Rates in Latin America: Short-run Dynamics and Long-run Equilibrium.” Journal of Development Studies 39 (6): 155–182.
- Li, B., B. Liu, R. Bianchi, and J.-J. Su. (2011). “Monthly seasonality in currency returns: 1972–2010.” JASSA, 3, 6.
- Lo, M. C., and J. Morley. 2015. “Bayesian Analysis of Nonlinear Exchange Rate Dynamics and the Purchasing Power Parity Persistence Puzzle.” Journal of International Money and Finance 51: 285–302.
- Lobato, I. N., and N. E. Savin. 1998. “Real and Spurious Long Memory Properties of Stock Market Data.” Journal of Business and Economic Statistics 16: 261–268.
- Magang, D. 2015. Delusions of Grandeur: Paradoxies and Ambivalences in Botswana’s Macroeconomic Firmament. Print Media Consult.
- Manatsha, B. T., and K. L. Maharjan. 2009. “Fancy Figures and Ugly Facts’ in Botswana’s Rapid Economic Growth.” Journal of International Development and Cooperation 15 (12): 19–46.
- Miyakoshi. 2003. “Real and Nominal Determinants of Real Exchange Rates in Latin America: Short-run Dynamics and Long-run Equilibrium.” Journal of Development Studies 39 (6): 155–182.
- Mkenda, B. K. 2001. “Is East Africa an Optimum Currency Area?” Working Papers in Economics no 41 April 2001, Department of Economics Göteborg University, 1–51.
- Mussa, M. 1976. “The Exchange Rate, the Balance of Payments and Monetary and Fiscal Policy under a Regime of Controlled Floating.” The Scandinavian Journal of Economics 78 (2): 229–248.
- Mussa, M. 1979. “Empirical Regularities in the Behaviour of Exchange Rates and Theories of the Foreign Exchange Market.” Carnegie-Rochester Conference Series on Public Policy 11 (1): 9–57.
- Neely, C., and L. Sarno. 2002. “How Well Do Monetary Fundamentals Forecast Exchange Rates?, Economic Research Reserve Federal Bank of St.” Louis Review 84 (5): 74.
- Obadan, M. I. 1994. “Real Exchange Rates in Nigeria: A Preliminary Study.” NCEMA Monograph Series, No. 6.
- Patton, A. J. 2011. “Volatility Forecast Comparison Using Imperfect Volatility Proxies.” Journal of Econometrics 160 (1): 246–256.
- Robinson, P. M. 1994. “Efficient Tests of Nonstationary Hypotheses.” Journal of the American Statistical Association 89: 1420–1437.
- Robinson, P. M. 1995. “Gaussian Semi-parametric Estimation of Long Range Dependence.” Annals of Statistics 23: 1630–1661.
- Sauer, C., and A. Bohara. 2001. “Exchange Rate Volatility and Exports: Regional Differences between Developing and Industrialized Countries.” Review of International Economics 91: 133–152.
- Serenis, D., and N. Tsounis. 2014. “Does Exchange Rate Variation Effect African Trade Flows?” Procedia Economics and Finance 14: 565–574.
- Shimotsu, K., and P. C. B. Phillips. 2006. “Local Whittle Estimation of Fractional Integration and Some of Its Variants.” Journal of Econometrics 130: 209–233.
- Sibbertsen, P. 2004. “Long Memory in Volatilities of German Stock Returns.” Empirical Economics 29: 477–488.
- Smyth, G. K. 1998. Polynomial Approximation. Chichester: John Wiley & Sons.
- Takaendesa, P. 2006. “The Behaviour and Fundamental Determinants of the Real Exchange Rate in South Africa.” Doctoral dissertation, Rhodes University.
- Tenrehyro 2007. “On the Trade Impact of Nominal Exchange Rate Volatility.” Journal of Development Economics 82: 485–508.
- UNDP. 2015. Human Development Report. New York: UNDP.
- Van der Merwe, E. J. 1996. “Exchange Rate Management Policies in South Africa: Recent Experiences and Prospects.” Occasional Paper no. 9. Pretoria: South African Reserve Bank.
- Van der Merwe, E. J. 2005. “The Exchange Rate Regime and Monetary Arrangements in South Africa.” Chap. 12 in The Future of the International Monetary System, 1–42. Edward Elgar Publishing.
- Yang, K. L., and P. Perron. 2010. “Modelling and Forecasting Stock Return Volatility Using a Random Level Shift Model.” Journal of Empirical Finance 17 (1): 138–156.