- Akinboade, O. A., & Makina, D. (2006a). Purchasing power parity and the real rand‐dollar exchange rate. Journal of Studies in Economics and Econometrics, 30, 43–59.
Paper not yet in RePEc: Add citation now
Akinboade, O. A., & Makina, D. (2006b). Mean reversion and structural breaks in real exchange rates: South african evidence. Applied Financial Economics, 16, 347–358.
- Anoruo, E., Liew, V. K‐S., & Elike, U. (2006). Nonlinear real exchange behavior: Are the african currencies exceptional? International Research Journal of Finance and Economics, 1, 1–14.
Paper not yet in RePEc: Add citation now
Baharumshah, A. Z., Lau, E., & Nziramasanga, M. T. (2010). Purchasing power parity in African countries: Evidence from panel suradf test. South African Journal of Economics, 78, 40–56.
Bahmani‐Oskoee, M., Chang, T., & Ranjbar, O. (2017b). Fourier quantile unit root test with application to PPP hypothesis in OECD. Applied Economics Quarterly, 63, 295–317.
- Bahmani‐Oskooee, M., & Gelan, A. (2006). Testing the PPP in the non‐linear STAR framework: Evidence from africa. Economics Bulletin, 6, 1–15.
Paper not yet in RePEc: Add citation now
Bahmani‐Oskooee, M., & Gelan, A. (2007). Real and nominal effective exchange rates for african countries. Applied Economics, 39, 961–979.
Bahmani‐Oskooee, M., & Hegerty, S. W. (2009). Purchasing power parity in less‐developed and transition economies: A review paper. Journal of Economic Surveys, 23, 617–658.
Bahmani‐Oskooee, M., & Kones, A. (2014). Real and nominal effective exchange rates of african countries during 1971Q1‐2012Q4. Applied Economics, 46, 1961–1984.
Bahmani‐Oskooee, M., Chang, T., & Kones, A. (2014b). Purchasing power parity in african countries: A new approach based on the sequential panel selection method. Economics Papers, 33, 295–302.
Bahmani‐Oskooee, M., Chang, T., & Lee, K‐C. (2016). Panel asymmetric nonlinear unit root test and PPP in Africa. Applied Economics Letters, 23, 554–558.
Bahmani‐Oskooee, M., Chang, T., & Wu, T. (2014a). Revisiting purchasing power parity in african countries: Panel stationary test with sharp and smooth breaks. Applied Financial Economics, 24, 1429–1438.
- Bahmani‐Oskooee, M., Chang, T., Chen, T‐H., & Tzeng, H‐W. (2017a). Quantile unit root test and the PPP in Africa. Applied Economics, 49, 1913–1921.
Paper not yet in RePEc: Add citation now
Bahmani‐Oskooee, M., Chang, T., Elmi, Z. M., Gelan, A., & Ranjbar, O. (2018). Non‐linear quantile unit root test and PPP: More evidence from Africa. Applied Economics Letters, 25, 465–471.
Bahmani‐Oskooee, M., Kutan, A. M., & Zhou, S. (2008). Do real exchange rates follow a nonlinear mean reverting process in developing countries? Southern Economic Journal, 74, 1049–1062.
Becker, R., Enders, W., & Lee, J. (2006). A stationary test in the presence of an unkown number of smooth breaks. Journal of Time Series Analysis, 27, 381–409.
Caporale, G. M., & Gil‐Alana, L. A. (2015). Testing PPP for the South African Rand/US dollar real exchange rate at different data frequencies. African Development Review, 27, 161–170.
Chang, T., Chang, H‐L., Chu, H‐P., & Su, C‐W. (2006). Does PPP hold in african countries? further evidence based on a highly dynamic non‐linear (Logistic) unit root test. Applied Economics, 38, 2453–2459.
Chang, T., Lu, Y‐C., Tang, D. P., & Liu, W‐C. (2011). Long‐run purchasing power parity with asymmetric adjustment: Further evidence from african countries. Applied Economics, 43, 231–242.
- Christopoulos, D. K., & León‐Ledesma, M. A. (2010). Smooth breaks and non‐linear mean reversion: Post‐Bretton woods real exchange rates. Journal of International Money and Finance, 29, 1076–1093.
Paper not yet in RePEc: Add citation now
Elliott, G., Rothenberg, T. J., & Stock, J. H. (1996). Efficient tests for an autoregressive unit root. Econometrica, 64, 813–836.
- Froot, K. A., & Rogoff, K. (1994). Perspectives on PPP and Long‐Run Real Exchange rates, NBER Working Paper No. 4952.
Paper not yet in RePEc: Add citation now
- Hassanian, K. (2004). Purchasing power parity and cross‐sectional dependency: An african panel. The South African Journal of Economics, 72, 238–257.
Paper not yet in RePEc: Add citation now
Holmes, M. J. (2000). Does purchasing power parity hold in african less developed countries? Evidence from a panel data unit root test. Journal of African Economies, 9, 63–78.
Kapetanios, G., Shin, Y., & Snell, A. (2003). Testing for a unit root in the nonlinear STAR framework. Journal of Econometrics, 112, 35–79.
Kargbo, J. M. (2004). Purchasing power parity and exchange rate policy reforms in africa. The South African Journal of Economics, 72, 258–282.
Kargbo, J. M. (2006). Purchasing power parity and real exchange rate behaviour in africa. Applied Financial Economics, 16, 169–183.
Koenker, R., & Xiao, Z. (2004). Unit root quantile autoregression inference. Journal of the American Statistical Association, 99, 775–787.
Kwiatkowski, D., Phillips, P. C. B., Schmidt, P. J., & Shin, Y. (1992). Testing the null hypothesis of stationarity against the alternative of a unit root: How sure are we that economic time series have a unit root. Journal of Econometrics, 54, 159–178.
Li, H., & Park, S. Y. (2018). Testing for a unit root in a nonlinear quantile autoregression framework. Econometric Reviews, 37, 867–892.
Nagayasu, J. (2002). Does the long‐run PPP hypothesis hold for africa? Evidence from a panel cointegration study. Bulletin of Economic Research, 54, 181–187.
- Phillips, P. C. B., & Perron, P. (1988). Testing for unit roots in time series. Biometrika, 75, 335–346.
Paper not yet in RePEc: Add citation now
Taylor, A. M., & Taylor, M. P. (2004). The purchasing power parity debate. Journal of Economic Perspectives, 18, 135–158.
Yilanci, V., & Eris, Z. A. (2013). Purchasing power parity in african countries: Further evidence from fourier unit root tests based on linear and nonlinear models. South African Journal of Economics, 81, 20–34.