Climate change and financial stability

M Giuzio, D Krušec, A Levels, AS Melo… - Financial Stability …, 2019 - ideas.repec.org
This special feature discusses the channels through which climate change can affect financial
stability and illustrates the exposure of euro area financial institutions to risks from climate …

Non-bank financial intermediation in the euro area: implications for monetary policy transmission and key vulnerabilities

…, A Moura, S Corradin, A Ferrando, J Niemelä, M Giuzio… - 2021 - papers.ssrn.com
The financing structure of the euro area economy has evolved since the global financial crisis
with non-bank financial intermediation taking a more prominent role. This shift affects the …

Sparse and robust normal and t-portfolios by penalized Lq-likelihood minimization

M Giuzio, D Ferrari, S Paterlini - European Journal of Operational Research, 2016 - Elsevier
Two important problems arising in traditional asset allocation methods are the sensitivity to
estimation error of portfolio weights and the high dimensionality of the set of candidate assets…

The low-carbon transition, climate commitments and firm credit risk

S Carbone, M Giuzio, S Kapadia, JS Krämer, K Nyholm… - 2021 - papers.ssrn.com
This paper explores how the need to transition to a low-carbon economy influences firm
credit risk. It develops a novel dataset which augments data on firms’ green-house gas …

Investment funds, risk-taking, and monetary policy in the euro area

M Giuzio, C Kaufmann, E Ryan, L Cappiello - 2021 - papers.ssrn.com
We examine the transmission of monetary policy via the euro area investment fund sector
using a BVAR framework. We find that expansionary shocks are associated with net inflows …

Climate-related risks to financial stability

…, S Carbone, W Coussens, S Fahr, M Giuzio… - Financial stability …, 2021 - ideas.repec.org
The ECB has been intensifying its quantitative work aimed at capturing climate-related risks
to financial stability. This includes estimating financial system exposures to climate-related …

Macroprudential stress test of the euro area banking system

…, N Siņenko, M Volk, K Cera, G di Iasio, M Giuzio… - 2019 - papers.ssrn.com
This paper presents an approach to a macroprudential stress test for the euro area banking
system, comprising the 91 largest euro area credit institutions across 19 countries. The …

Genetic algorithm versus classical methods in sparse index tracking

M Giuzio - Decisions in Economics and Finance, 2017 - Springer
The main objective in index tracking is to replicate the performance of a target index by
using a small subset of its constituents. Non-convex regularization techniques, such as the $$\ell …

The effect of possible EU diversification requirements on the risk of banks' sovereign bond portfolios

BR Craig, M Giuzio, S Paterlini - 2019 - papers.ssrn.com
Recent policy discussion includes the introduction of diversification requirements for
sovereign bond portfolios of European banks. In this paper, we evaluate the possible effects of …

Insurers' investment strategies: pro-or countercyclical?

L Fache Rousová, M Giuzio - Available at SSRN 3428292, 2019 - papers.ssrn.com
Traditionally, insurers are seen as stabilisers of financial markets that act countercyclically by
buying assets whose price falls. Recent studies challenge this view by providing empirical …