Andrianady, Josué R. (2023): Crunching the Numbers: A Comparison of Econometric Models for GDP Forecasting in Madagascar.
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Abstract
In this study, we evaluate the effectiveness of three popular econometric models ARIMA, MIDAS, and VAR for forecasting quarterly GDP in Madagascar. Our analysis reveals that ARIMA provides the most accurate forecasts among the three models, indicating its superiority in predicting the country’s economic performance. However, we also argue that combining multiple models can offer additional benefits for forecasting accuracy and robustness. By leveraging the strengths of each model, such an approach can provide more reliable forecasts and reduce the risk of errors and biases associated with using a single model. Our findings have important implications for policymakers, economists, and investors who rely on GDP forecasts to make informed decisions about economic policies and investments in Madagascar.
Item Type: | MPRA Paper |
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Original Title: | Crunching the Numbers: A Comparison of Econometric Models for GDP Forecasting in Madagascar |
English Title: | Crunching the Numbers: A Comparison of Econometric Models for GDP Forecasting in Madagascar |
Language: | English |
Keywords: | GDP, Madagascar, Quarterly data, Forecasting, Arima, Var, Midas. |
Subjects: | C - Mathematical and Quantitative Methods > C5 - Econometric Modeling C - Mathematical and Quantitative Methods > C5 - Econometric Modeling > C53 - Forecasting and Prediction Methods ; Simulation Methods E - Macroeconomics and Monetary Economics > E1 - General Aggregative Models E - Macroeconomics and Monetary Economics > E1 - General Aggregative Models > E17 - Forecasting and Simulation: Models and Applications E - Macroeconomics and Monetary Economics > E2 - Consumption, Saving, Production, Investment, Labor Markets, and Informal Economy > E27 - Forecasting and Simulation: Models and Applications |
Item ID: | 120698 |
Depositing User: | Josué R. ANDRIANADY |
Date Deposited: | 26 Apr 2024 13:31 |
Last Modified: | 26 Apr 2024 13:31 |
References: | Box, G. E. P., & Jenkins, G. M. (1976). Time series analysis: forecasting and control. Holden-Day. Enders, W. (2010). Applied econometric time series. Wiley. Ghysels, E., Santa-Clara, P., & Valkanov, R. (2002). The MIDAS touch: Mixed data sampling regression models. National Bureau of Economic Research. Gujarati, D. N., & Porter, D. C. (2009). Basic econometrics. McGraw Hill. Hamilton, J. D. (1994). Time series analysis. Princeton University Press. Harvey, A. C. (1993). Time series models. MIT Press. Instat Madagascar. (2022). Quarterly National Accounts. Retrieved from https://www. instat.mg/publication/trimestrielles/ Lütkepohl, H. (2005). New introduction to multiple time series analysis. Springer. Maddala, G. S., & Lahiri, K. (2009). Introduction to econometrics (4th ed.). Wiley. Stock, J. H., & Watson, M. W. (2007). Introduction to econometrics (2nd ed.). Pearson. Tsay, R. S. (2010). Analysis of financial time series (3rd ed.). Wiley. Wei, W. W. S. (2006). Time series analysis: Univariate and multivariate methods (2nd ed.). Pearson. 4 |
URI: | https://mpra.ub.uni-muenchen.de/id/eprint/120698 |
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Crunching the Numbers: A Comparison of Econometric Models for GDP Forecasting in Madagascar. (deposited 05 Apr 2023 13:13)
- Crunching the Numbers: A Comparison of Econometric Models for GDP Forecasting in Madagascar. (deposited 26 Apr 2024 13:31) [Currently Displayed]