We analyse potential mismeasurement of the Harmonised Index of Consumer Prices (HICP) at the upper level of aggregation, focusing on two sources of measurement error: the choice of index formula (representativity component) and the reliability of weights (data vintage component). The...

In this paper, we evaluate a set of measures of underlying inflation for Germany using conventional measures, such as core inflation (excluding energy and food items), and alternative measures based on econometric models, machine learning, and micro-price evidence. We compare these measures...

This paper describes a Growth-at-Risk (GaR) model of the Bundesbank for Germany. This model takes the form of a quantile regression that quantifies downside risk to German GDP growth associated with financial developments. A systematic comparison of diverse model specifications is performed to...

We propose novel measures to evaluate the risk profile of longer-term inflation expectations, using data on inflation probabilities from the ECB's Survey of Professional Forecasters (SPF). Unlike existing indicators, these measures specifically incorporate the central bank's inflation target....

Central bank communication has become a crucial tool for steering the monetary policy stance and shaping the outlook of market participants. Traditionally, analyzing central bank communication required substantial human effort, expertise, and resources, making the process time-consuming. The...