Understanding the sources of secular stagnation. This project aims to examine why long-run projections of output, inflation, and interest rates have become lower for many economies in recent years resulting in a phenomenon often referred to as secular stagnation. The project intends to develop new econometric tools to account for sources of structural breaks and stochastic trends in order to quantify the roles of productivity growth, financial shocks, demographics, and inflation expectations in ....Understanding the sources of secular stagnation. This project aims to examine why long-run projections of output, inflation, and interest rates have become lower for many economies in recent years resulting in a phenomenon often referred to as secular stagnation. The project intends to develop new econometric tools to account for sources of structural breaks and stochastic trends in order to quantify the roles of productivity growth, financial shocks, demographics, and inflation expectations in driving secular stagnation. Expected outcomes include findings that will help guide macroeconomic policy responses to stagnation and new econometric tools that will support future applied research on changes in the behaviour of macroeconomic variables.Read moreRead less
The Macroeconomic Effects of Global Uncertainty. This project aims to estimate the first global uncertainty index to enable Australian policymakers to design policies to efficiently manage global uncertainty shocks and limit the recessionary effects of such shocks. Uncertainty is a crucial driver of household and business consumption and investment decisions and, therefore, countries' business cycles. A global uncertainty index would aim to identify the role of global uncertainty as a driver of ....The Macroeconomic Effects of Global Uncertainty. This project aims to estimate the first global uncertainty index to enable Australian policymakers to design policies to efficiently manage global uncertainty shocks and limit the recessionary effects of such shocks. Uncertainty is a crucial driver of household and business consumption and investment decisions and, therefore, countries' business cycles. A global uncertainty index would aim to identify the role of global uncertainty as a driver of Australia's business cycle fluctuations, to understand if this role has become more relevant in recent historical periods due to globalisation, and to understand if the effects of fluctuations in global uncertainty have been more severe in economic recessions. The intended outcome of the project is to provide policy-makers with key inputs to design policies able to limit the severity of recessions and lift Australia's growth.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE150100708
Funder
Australian Research Council
Funding Amount
$352,000.00
Summary
Understanding the Linkage of Public and Private Risk in the Global Economy. This project aims to develop a richly detailed model of the global financial system including both public and private institutions. By treating the system as a network of interconnected entities, this project aims to introduce new techniques to map and to trace the evolution of risk in the financial system, to forecast the spillover of risk between entities in the system, and to conduct counterfactual analysis of potenti ....Understanding the Linkage of Public and Private Risk in the Global Economy. This project aims to develop a richly detailed model of the global financial system including both public and private institutions. By treating the system as a network of interconnected entities, this project aims to introduce new techniques to map and to trace the evolution of risk in the financial system, to forecast the spillover of risk between entities in the system, and to conduct counterfactual analysis of potential policy measures. This project will investigate the link between spillover intensity and the existing research on extreme events in financial data. By studying how the recent crisis spread through the global financial system, this project aims to enhance our ability to foresee future crises and to mitigate their impact and costs.Read moreRead less
Nowcasting and Interpreting the Australian Economy. This project aims to investigate methods for nowcasting and interpreting the Australian economy. This is determining the current state of the economy and the factors contributing to it.
This project expects to generate new knowledge on how unconventional, new, data sources and innovative methods can be used to in nowcasting and how the Australian economy can be modelled.
The expected outcomes include timely new indicators of the state of the ec ....Nowcasting and Interpreting the Australian Economy. This project aims to investigate methods for nowcasting and interpreting the Australian economy. This is determining the current state of the economy and the factors contributing to it.
This project expects to generate new knowledge on how unconventional, new, data sources and innovative methods can be used to in nowcasting and how the Australian economy can be modelled.
The expected outcomes include timely new indicators of the state of the economy, and the factors contributing to it. This should provide significant benefits through informing the conduct of Australian macroeconomic policy, as the appropriate policy response depends not only on knowing the current state of the economy but understanding the economic factors underlying it.
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Discovery Early Career Researcher Award - Grant ID: DE230100029
Funder
Australian Research Council
Funding Amount
$345,197.00
Summary
Variational Inference for Intractable and Misspecified State Space Models. State space models (SSMs) are popularly used to model economic variables such as inflation and financial volatility. Variational inference is a technique that allows for fast implementation of SSMs, but whose properties are yet to be understood. This project aims to study the properties of variational inference for SSMs used in economics.
This research will develop new variational inference techniques to improve inferent ....Variational Inference for Intractable and Misspecified State Space Models. State space models (SSMs) are popularly used to model economic variables such as inflation and financial volatility. Variational inference is a technique that allows for fast implementation of SSMs, but whose properties are yet to be understood. This project aims to study the properties of variational inference for SSMs used in economics.
This research will develop new variational inference techniques to improve inferential and predictive accuracy from SSMs. An expected implication of this project is that it will expand the ability of economic institutions to employ larger SSMs, which will allow for more accurate models for economic variables. This will provide significant social benefits by leading to better informed economic policy.
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Macroeconomic Consequences of Macroprudential Policy. This project aims to investigate the macroeconomic consequences of macroprudential policies and to provide robust, empirically-based advice to policy-makers about how they should be conducted. The global financial crisis motivated many nations to introduce new policies – known as macroprudential policies – with the explicit goal of maintaining financial stability. Important components of the project include estimation of a multisector small o ....Macroeconomic Consequences of Macroprudential Policy. This project aims to investigate the macroeconomic consequences of macroprudential policies and to provide robust, empirically-based advice to policy-makers about how they should be conducted. The global financial crisis motivated many nations to introduce new policies – known as macroprudential policies – with the explicit goal of maintaining financial stability. Important components of the project include estimation of a multisector small open economy model with interactions between the financial sector and the rest of the macroeconomy and development of new methods to evaluate these policies. Assessing the sensitivity of the performance of macroprudential policies to variations in key dimensions of the model is another important aspect.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE170100713
Funder
Australian Research Council
Funding Amount
$340,000.00
Summary
Nonparametric estimation and forecasting of yield curve dynamics. This project aims to develop a suite of nonparametric estimation and forecasting techniques for yield curves, which describe how interest rates vary with different maturities. Its significance for monetary policy and fixed-income investment is interesting to policy makers and financial practitioners. Time-varying features are needed in the specification of the yield curve, given the constantly changing financial environment in whi ....Nonparametric estimation and forecasting of yield curve dynamics. This project aims to develop a suite of nonparametric estimation and forecasting techniques for yield curves, which describe how interest rates vary with different maturities. Its significance for monetary policy and fixed-income investment is interesting to policy makers and financial practitioners. Time-varying features are needed in the specification of the yield curve, given the constantly changing financial environment in which bond markets operate. Expected outcomes include new statistical methods and forecasting procedures applicable to empirical problems in economics and finance.Read moreRead less
Closing the Gap Between Theory and Data in Macroeconometrics. This project aims to bring econometric models (the empirical vehicle for inference) and economic models (the theory) closer together. A new model is intended to be proposed that will address a significant issue with the interpretation of the outputs of the econometric models. As a first contribution, the project is expected to develop the model and an inferential framework for this model using probability theory on manifolds. In a sec ....Closing the Gap Between Theory and Data in Macroeconometrics. This project aims to bring econometric models (the empirical vehicle for inference) and economic models (the theory) closer together. A new model is intended to be proposed that will address a significant issue with the interpretation of the outputs of the econometric models. As a first contribution, the project is expected to develop the model and an inferential framework for this model using probability theory on manifolds. In a second contribution, it is expected to construct an algorithm to permit inference leading to outputs useful to policy analysts. The model is intended to be parsimonious, which facilitates the development of a time-varying version to allow the model to evolve with the economy and provide better policy guidance.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE200100693
Funder
Australian Research Council
Funding Amount
$405,458.00
Summary
Financial Cycles and the Macroeconomy. The project aims to measure and understand the drivers of the financial cycle. As unsustainable financial conditions, such as excess credit, tend to precede financial cycle busts, which often eventuate into recessions, the project aims to also shed light on the interaction between the financial cycle and macroeconomy. These aims are expected to be achieved through the application of a new set of econometric tools to estimate and interpret financial cycles. ....Financial Cycles and the Macroeconomy. The project aims to measure and understand the drivers of the financial cycle. As unsustainable financial conditions, such as excess credit, tend to precede financial cycle busts, which often eventuate into recessions, the project aims to also shed light on the interaction between the financial cycle and macroeconomy. These aims are expected to be achieved through the application of a new set of econometric tools to estimate and interpret financial cycles. The expected outcomes of this project include new insights for institutions such as the Reserve Bank of Australia and should provide significant benefit through the appropriate design of macroeconomic policy.Read moreRead less
Uncertainty, financial frictions, and the Australian business cycle. This project aims to investigate the macroeconomic consequences of disruptions in financial markets and heightened uncertainty about the future. Key components of the project include new measures of uncertainty and development of new tools to estimate flexible empirical and structural models of uncertainty and financial frictions. The project expects to provide policymakers with tools to design effective policies to counteract ....Uncertainty, financial frictions, and the Australian business cycle. This project aims to investigate the macroeconomic consequences of disruptions in financial markets and heightened uncertainty about the future. Key components of the project include new measures of uncertainty and development of new tools to estimate flexible empirical and structural models of uncertainty and financial frictions. The project expects to provide policymakers with tools to design effective policies to counteract the effects of heightened uncertainty and financial disruptions. The results of this project are expected to put Australia at the frontier of the international scientific research on the macroeconomic effects of uncertainty and financial frictions.Read moreRead less