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Working Paper
Nowcasting Indonesia
We produce predictions of the current state of the Indonesian economy by estimating a dynamic factor model on a dataset of eleven indicators (also followed closely by market operators) over the time period 2002 to 2014. Besides the standard difficulties associated with constructing timely indicators of current economic conditions, Indonesia presents additional challenges typical to emerging market economies where data are often scant and unreliable. By means of a pseudo-real-time forecasting exercise we show that our model outperforms univariate benchmarks, and it does comparably with ...
Discussion Paper
Common and Idiosyncratic Inflation
In this note, we disentangle changes in prices due to economy-wide (common) shocks from changes in prices due to idiosyncratic shocks.
Working Paper
Common and Idiosyncratic Inflation
We disentangle price changes due to economy-wide shocks from those driven by idiosyncratic shocks by estimating a two-regime dynamic factor model with dynamic loadings on a new large dataset of finely disaggregated monthly personal consumption expenditures price inflation indexes for 1959-2023. We find that up to the mid-1990s and after the Covid pandemic, common shocks were the primary driver of US inflation dynamics and had long-lasting effects. In between, idiosyncratic shocks were the main driver, and common shocks had short-lived effects.