Large Bayesian VARs are now widely used in empirical macroeconomics. One popular shrinkage prior in this setting is the natural conjugate prior as it facilitates posterior simulation and leads to a range of useful analytical results. This is, however, at the expense of modelling exibility, as it...

Time-varying parameter VARs with stochastic volatility are routinely used for structural analysis and forecasting in settings involving a few macroeconomic variables. Applying these models to high-dimensional datasets has proved to be challenging due to intensive computations and...

This article develops a new econometric methodology for performing stochastic model specification search (SMSS) in the vast model space of time-varying parameter VARs with stochastic volatility and correlated state transitions. This is motivated by the concern of over-fitting and the typically...

The post-GFC era sees slower global growth and a substantial Chinese slowdown, unusually combined with lower investment financing costs, and with the eventual prospect of a US-led re-tightening of global financial markets. For Indonesia in the medium term, these developments imply a slowing of...

Should monetary policy independence be maintained when the exchange rate is fixed under closed capital account conditions in a small open economy? We apply the Kalman filter at State Space model to test the Nepalese economy’s policy trilemma condition involving restricting capital flow,...

This paper quantifies the performance of five monetary policy regimes in controlling macroeconomic volatility triggered by a variety of supply, demand and external shocks in small open economies. While the proposed macroeconomic model is generic, the application is to the case of Sri Lanka. The...

We propose a methodology for producing forecast densities for economic aggregates based on disaggregate evidence. Our ensemble predictive methodology utilizes a linear mixture of experts framework to combine the forecast densities from potentially many component models. Each component represents...

This paper studies the importance of intertemporal substitution in consumption for the cyclical co-movement of consumption, net worth and income. We can largely explain the empirical hump-shaped consumption response to a transitory wealth increase by allowing for time-varying returns in an...

This paper explores the role of demand from emerging and developed economies as drivers of the real price of oil. Using a method that allows us to identify and compare demand from different groups of countries across the world, we find that demand from emerging economies (most notably from Asian...

We estimate a Factor Augmented Vector autoregression (FAVAR) to identify idiosyncratic exchange rate shocks and examine the effects of these shocks on different sectors of the economy. We find that an unexpected shock to the exchange rate has significant effects on the tradable sector of the...