New approaches for testing in nonlinear models. The outcome of this project is a new econometric methodology that will be particularly useful for developing our understanding of Australian (and global) financial markets. Specific benefits are that (i) our value-at-risk models will enhance national and international awareness of issues relating to financial risk management; (ii) our exchange rate pass through model will aid the development of Australian trade and pricing policies and (iii) our du ....New approaches for testing in nonlinear models. The outcome of this project is a new econometric methodology that will be particularly useful for developing our understanding of Australian (and global) financial markets. Specific benefits are that (i) our value-at-risk models will enhance national and international awareness of issues relating to financial risk management; (ii) our exchange rate pass through model will aid the development of Australian trade and pricing policies and (iii) our duration models for trade in Australian stocks will lead to a better understanding of the microstructure of the Australian stock market.Read moreRead less
Sins of the Fathers - The Role of Reputation in Capital Market Integration and the Choice of Exchange Rate Regime. This project investigates, theoretically and empirically, how past and present reputation for monetary policy credibility influences a country's choice of exchange rate regime and its ability to borrow internationally in domestic currency. The inability of emerging market countries to borrow in domestic currency is an important source of global financial instability, and the study c ....Sins of the Fathers - The Role of Reputation in Capital Market Integration and the Choice of Exchange Rate Regime. This project investigates, theoretically and empirically, how past and present reputation for monetary policy credibility influences a country's choice of exchange rate regime and its ability to borrow internationally in domestic currency. The inability of emerging market countries to borrow in domestic currency is an important source of global financial instability, and the study contributes to an understanding of how policymakers can better facilitate the process of international financial integration. By introducing new advances in the theory of reputation into models of exchange rate crises and examining lessons from Australian financial history, the research brings a fresh perspective to existing analyses of financial crises.Read moreRead less
Nonlinear Econometric Modelling: A Complex Systems Perspective. It is becoming increasingly accepted that economic systems are both complex and adaptive. However, this introduces a range of problems in constructing, estimating and testing economic models using time series data. In this project, this problem will be addressed through the formulation and implementation of a new methodology and associated techniques. These techniques will allow a researcher to use information obtained from a set o ....Nonlinear Econometric Modelling: A Complex Systems Perspective. It is becoming increasingly accepted that economic systems are both complex and adaptive. However, this introduces a range of problems in constructing, estimating and testing economic models using time series data. In this project, this problem will be addressed through the formulation and implementation of a new methodology and associated techniques. These techniques will allow a researcher to use information obtained from a set of nonlinearity tests to determine which type of nonlinear model provides the best representation of a data generating mechanism. Selected high frequency financial and macroeconomic data (for the US and Australia) will be used in the study. This research is intended to change the direction and emphasis of econometric modelling and promises to have a fundamental impact on forecasting and policy evaluation methods.
Read moreRead less
IMPROVING THE THEORETICAL COHERENCE OF DATA-DRIVEN VAR MODELS. The project seeks to improve the tradeoff between theoretical and empirical coherence that is often present in empirical macroeconomic models. Using existing Australian models the project examines appropriate means of imposing theoretical restrictions on empirically coherent Vector Autoregression (VAR) models. Building on work by the authors, an improved VAR model of the Australian economy will be developed. This model will be used t ....IMPROVING THE THEORETICAL COHERENCE OF DATA-DRIVEN VAR MODELS. The project seeks to improve the tradeoff between theoretical and empirical coherence that is often present in empirical macroeconomic models. Using existing Australian models the project examines appropriate means of imposing theoretical restrictions on empirically coherent Vector Autoregression (VAR) models. Building on work by the authors, an improved VAR model of the Australian economy will be developed. This model will be used to assess particularly the impact of asset prices on inflation and economic performance over the past two decades. Further attention will be paid to assessing the role of monetary policy in the Australian economy.Read moreRead less
Higher order moment contagion testing: implications of the US subprime mortgage crisis for Australia. Even though crises are usually short lived, the long term implications of changes in asset values may be profound, particularly for superannuation assets. Implications of financial crises are also profound for institutions such as the RBA who change policy to achieve domestic objectives. The understanding of how internationally based financial crises affect Australia is important particularly wh ....Higher order moment contagion testing: implications of the US subprime mortgage crisis for Australia. Even though crises are usually short lived, the long term implications of changes in asset values may be profound, particularly for superannuation assets. Implications of financial crises are also profound for institutions such as the RBA who change policy to achieve domestic objectives. The understanding of how internationally based financial crises affect Australia is important particularly when domestic inflationary pressures would appear to precipitate the need for the RBA to take the opposite policy stance to that prevalent of central banks internationally. This proposal highlights these relationships to provide insights into portfolio allocation decisions and provides information to facilitate well founded decisions by policy makers.Read moreRead less
Security in Retirement: Forecasting and Managing Macro Investment Risks. In his Boyer Lectures Ian Macfarlane, former RBA governor, observed that risks once borne by employers or governments are in the process of being transferred to households. Retirement incomes are a case in point. Not only do most households belong to accumulation funds which shift investment risks to members, but exposure to growth assets (equities and property) in the typical account is in the 60% - 70% range, even in the ....Security in Retirement: Forecasting and Managing Macro Investment Risks. In his Boyer Lectures Ian Macfarlane, former RBA governor, observed that risks once borne by employers or governments are in the process of being transferred to households. Retirement incomes are a case in point. Not only do most households belong to accumulation funds which shift investment risks to members, but exposure to growth assets (equities and property) in the typical account is in the 60% - 70% range, even in the case of retirees. Our project will focus on the forecasting and management of economy-wide risks, as distinct from the equity risks or credit risks attached to investments in particular companies.Read moreRead less