A Bayesian Approach to Model Uncertainty
IMF Working Papers, April 1, 2004
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- A Bayesian Approach to Model Uncertainty
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Bibliographic details
- Authors: Charalambos G Tsangarides
- Published: April 1, 2004
- Series: IMF Working Papers
- DOI: https://doi.org/10.5089/9781451849028.001
Methodological contribution
- Develops the theoretical background for the Limited Information Bayesian Model Averaging (LIBMA).
- Accounts for model uncertainty by averaging over all possible combinations of predictors when making inferences about the variables of interest.
- Simultaneously addresses biases associated with endogenous and omitted variables by incorporating a panel data systems Generalized Method of Moments estimator.
- Discusses practical implementation and testing procedures for the developed methodology.
Applications and empirical focus
- Practical applications include testing for the robustness of explanatory variables in analyses of the determinants of economic growth and poverty.
- Relevant subject areas listed: Agroindustries, Bayesian models, Estimation techniques.
- Keywords provided: least squares, WP.
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- A Bayesian Approach to Model Uncertainty by Charalambos G. Tsangarides