After almost four decades of price stability, inflation has recently approached historical highs. Initially driven by global energy and food price increases, the magnitude of the surge in inflation caught central banks and markets by surprise. Price pressures are now increasingly broadening to...

In 2022, the European Central Bank (ECB) introduced the Transmission ProtectionInstrument (TPI) to counter the risk of financial fragmentation following the normalisation ofmonetary policy. The ECB has specified conditions under which the TPI can be activated.This paper examines these conditions...

The issue of the financial crisis draws more and more the specialists’ attention. The monetary policy has a decisive role in monitoring and reducing the inflationary phenomenon as much as possible, since it can become a real danger for an economy during a period of crisis. Inflation is a...

Central banks are increasingly reaching out to the general public to motivate and explain their monetary policy actions. One major aim of this outreach is to guide inflation expectations; another is to ensure accountability and create trust. This article surveys a rapidly-growing literature on...

The issue of the financial crisis draws more and more the specialists’ attention. The monetary policy has a decisive role in monitoring and reducing the inflationary phenomenon as much as possible, since it can become a real danger for an economy during a period of crisis. Inflation is a...

We build a model of collateral choice by banks that allows to recover the opportunity cost of collateral use and the access of banks to the interbank market. We estimate the model using country-level data on assets pledged to the European Central Bank from 2009 to 2011. The model can be used to...

Large-Scale Asset Purchases can impact the price of securities directly, when securities are targeted by the central bank, or indirectly through portfolio re-balancing of private investors. We quantify both the direct and the portfolio re-balancing impact, emphasizing the role of investor...