Sum up of a selected literature review
| Reference | Period | Type of data | Model/Method | Hedge? |
|---|---|---|---|---|
| Gultekin (1983) | 1947–1979 | TS and CS | OLS | NO with nominal returns |
| Bodie (1976) | 1953–1972 | TS | OLS | NO with nominal returns |
| Fama and Schwert (1977) | 1953–1971 | TS | Simple regression | NO with nominal returns |
| Chatrath et al. (1997) | 1984–1992 | TS | OLS | NO with real returns |
| Zhao (1999) | 1993–1998 | TS | ARMA; GARCH | NO with nominal returns |
| Jaffe and Mandelker (1976) | 1953–1971 | TS | Multiple regression | NO with nominal returns |
| Choudhry (1998) | 1981–1998 | TS | Spectral regression method; Semi-parametric; Gaussian method |
|
| Spyrou (2004) | 1989–2000 | TS | Simple regression | YES for some countries with nominal returns |
| Alagidede and Panagiotidis (2010) | Varies from country to country | TS | Johansen’s multivariate method | YES for 3 African countries with nominal returns |
| Rushdi et al. (2012) | 1969–2008 | TS | ARDL | YES for the case of expected inflation with real returns NO for the case of observed inflation with nominal returns |
| Tiwari et al. (2015) | 1961–2012 | TS | Causality and continuous Wavelet transform | YES with real returns |
| Bampinas and Panagiotidis (2016) | 1993–2012 | TS | OLS regression; Quantile regression | YES with nominal returns |
| Salisu et al. (2019) | 2009–2019 | TS and PD | Simple regression; Threshold-based regression models | YES |
| Salisu et al. (2020) | Not specified | TS and PD | Linear regression; Asymmetric model | YES after GFC with real returns |
| Eldomiaty and AboulSoud (2020) | 1999–2016 | TS | Johansen cointegration; Granger causality; VECM | NO with nominal returns |
| Neifar and Hachicha (2022) | 1999–2018 | TS and PD | ARDL model; MG; PMG | YES during 2008 GFC for the case of three developed countries with nominal returns |
| Chiang (2023b) | 1990–2022 | TS | GARCH; - APARCH-M | NO with real returns |
| Almeida et al. (2024) | 1953–2023 | TS | Fractional Cointegrating Vector Autoregressive (FCVAR) | YES with real returns |
| Abdali and Alm (2024) | 2000–2023 | TS | Linear regression models | NO with nominal returns |
| Farahani et al. (2023) | 2020–2021 | TS and PD | Mixed data sampling (MIDAS) regression model | YES with nominal returns |
| Chiang (2023) | 1989–2023 | TS | GED-APARCH | NO with both Nominal and Real return |
| Chola (2024) | 2001–2021 | TS | Johansen Tests | NO with nominal returns |
| Reference | Period | Type of data | Model/Method | Hedge? |
|---|---|---|---|---|
| 1947–1979 | TS and CS | OLS | NO with nominal returns | |
| 1953–1972 | TS | OLS | NO with nominal returns | |
| 1953–1971 | TS | Simple regression | NO with nominal returns | |
| 1984–1992 | TS | OLS | NO with real returns | |
| 1993–1998 | TS | ARMA; GARCH | NO with nominal returns | |
| 1953–1971 | TS | Multiple regression | NO with nominal returns | |
| 1981–1998 | TS | Spectral regression method; Semi-parametric; Gaussian method | YES with nominal returns NO with real returns | |
| 1989–2000 | TS | Simple regression | ||
| Varies from country to country | TS | Johansen’s multivariate method | ||
| 1969–2008 | TS | ARDL | ||
| 1961–2012 | TS | Causality and continuous Wavelet transform | ||
| 1993–2012 | TS | OLS regression; Quantile regression | ||
| 2009–2019 | TS and PD | Simple regression; Threshold-based regression models | ||
| Not specified | TS and PD | Linear regression; Asymmetric model | ||
| 1999–2016 | TS | Johansen cointegration; Granger causality; VECM | NO with nominal returns | |
| 1999–2018 | TS and PD | ARDL model; MG; PMG | ||
| 1990–2022 | TS | GARCH; - APARCH-M | NO with real returns | |
| 1953–2023 | TS | Fractional Cointegrating Vector Autoregressive (FCVAR) | YES with real returns | |
| 2000–2023 | TS | Linear regression models | NO with nominal returns | |
| 2020–2021 | TS and PD | Mixed data sampling (MIDAS) regression model | YES with nominal returns | |
| 1989–2023 | TS | GED-APARCH | NO with both Nominal and Real return | |
| 2001–2021 | TS | Johansen Tests | NO with nominal returns |
Note(s): TS: time series and PD: panel data. CS: cross section. No: Fisher’s hypothesis not validated. Yes: the opposite of No. OLS: ordinary least square. ARDL: autoregressive dynamic linear. MG: mean group. PMG: pooled mean group. GARCH: generalized autoregressive conditional heteroscedastic
Source(s): Authors’ elaboration
Sharing content requires targeting cookies to be enabled. Please update your cookie preferences to use this feature.