The Global Crisis and its aftermath led to greater use of stress tests and to the establishment of macroprudential policy as a new policy area. In this column, ECB Vice-President Vítor Constâncio introduces new suite of analytical tools that support the design and calibration of macroprudential policy. The tools go well beyond the requirements of the traditional solvency stress tests applied to banks, and include a broader set of institutions than just banks, an analysis of the financial cycle, as well as an assessment of systemic risk levels associated with the economic and financial shocks considered in adverse scenarios.
Vítor Constâncio, 22 February 2017
Barry Eichengreen, Poonam Gupta, 13 May 2016
The recent reversal of capital flows to emerging markets has pointed to the continuing relevance of the sudden stop problem. This column analyses the sudden stops in capital flows to emerging markets since 1991. It shows that the frequency and duration of sudden stops have remained largely unchanged, but that global factors have become more important in their incidence. Stronger macroeconomic and financial frameworks have allowed policymakers to respond more flexibly, but these more flexible responses have not guaranteed insulation or significantly mitigated the impact.
Jean-Pierre Danthine, 04 May 2016
Since the Eurozone Crisis a host of monetary and fiscal instruments have been used to try to reinvigorate growth and achieve financial stability, with mixed results. Basel III’s counter-cyclical capital buffer (CCB) is one such instrument which was met with scepticism. This column uses evidence from the Swiss economy to show that given the right circumstances and political will, the CCB can achieve financial stability.