Work

An Empirical Assessment of the Contagion Determinants in the Euro Area in a Period of Sovereign Debt Risk

Year: 2021

Type: article

Abstract: This paper uses learning methods and optimization techniques to investigate the determinants of shock propagation in the Euro area for the period 2001–2015. First, principal component analyses are used with country bond yields to identify sub-periods and country groups; second, influencing factors for country bond yields are investigated with random forest models; lastly, shock propagation among groups are examined with impulse response functions. Models in steps two and three are improved by using simulated annealing algorithm. The empirical findings achieved can be particularly relevant for both investors and policymakers. Shedding light on the determinants of financial contagion may be in fact useful for investors who can derive relevant information about countries which are less sensitive to be affected by shocks, orienting thus their investment strategies. At the same time, policymakers could draw worthwhile and preventive hedging strategies and design the most suitable crisis management policies.

Source: Italian Economic Journal

DOI: 10.1007/s40797-021-00147-2

Authors: Hazar Altınbaş, Vincenzo Pacelli, Edgardo Sica

Institutions: Beykent University, University of Bari Aldo Moro, University of Foggia

Language: English

Topic: Global Financial Crisis and Policies

Subfield: Finance

Field: Economics, Econometrics and Finance

Domain: Social Sciences

Open Access status: hybrid

Estimated APC paid: $2,780

Funder: Università degli Studi di Foggia