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Essays on financial modeling and forecasting

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thesis
posted on 03.02.2019, 08:11 by HONG WANG
Understanding the dynamic mechanisms of some key financial and economic quantities plays a central role in an array of decision making processes such as risk management, portfolio allocation, and more generally managerial planning in response to macroeconomic forecasts. This thesis develops Bayesian inferential methodologies for dynamic hierarchically specified models relevant to certain empirical economic and financial settings. The new models are flexible and are therefore able to accommodate non-standard distributional shapes as well as nonlinear relationships between variables. Bayesian inference is obtained by sampling from the relevant posterior densities using Markov Chain Monte Carlo (MCMC) simulation techniques. In addition, the thesis also develops a novel portfolio optimisation method for high-dimensional portfolio selection problems.

History

Campus location

Australia

Principal supervisor

Catherine Scipione Forbes

Additional supervisor 1

Bonsoo Koo

Year of Award

2019

Department, School or Centre

Econometrics and Business Statistics

Course

Doctor of Philosophy

Degree Type

DOCTORATE

Faculty

Faculty of Business and Economics

Exports

Exports