Joint research unit 7235

The universal bank model: Synergy or vulnerability?

Xi Yang, Michael Brei

In this paper we examine empirically the relationship between banks’ income diversification, expansion into non-traditional activities and performance. Using detailed information on the U.S. banking sector over the period 2002-12, we investigate whether or not banks’ involvement in various business lines has been associated with higher accounting returns and risks. Over the long-term, we find robust evidence that banks’ expansion into non-traditional activities has lacked revenue and diversification benefits: overall risks of non-traditional banks have been higher, while returns were not. A higher degree of diversification across traditional and certain non-traditional activities, on the contrary, has been associated with important risk reduction benefits. The effects are non-linear and differ across business lines, which seems to suggest that an optimal mix of banking activities exists.

AGENDA

Monday 27 June 2022

Law, Institutions and Economics in Nanterre (LIEN)

Miriam Buiten (St Gallen Univ)

En distanciel à 11H30

From intermediaries to moderators of the internet: Should online platforms be liable?

Monday 27 June 2022

Law, Institutions and Economics in Nanterre (LINK)

Miriam Buiten (St Gallen Univ)

En distanciel à 11H30

From intermediaries to moderators of the internet: Should online platforms be liable?

Thursday 30 June 2022

Doctorants

Zoltán Szücs | Gagnie Pascal Yebarth

Salle 401-402

Le rôle de la police municipale dans la satisfaction des attentes de la population parisienne en termes de tranquillité publique | Politiques publiques et externalités dans les jeux stratégiques de marché

Thursday 30 June 2022

PhD students

Zoltán Szücs | Gagnie Pascal Yebarth

Salle 401-402

Le rôle de la police municipale dans la satisfaction des attentes de la population parisienne en termes de tranquillité publique | Politiques publiques et externalités dans les jeux stratégiques de marché

Friday 1 July 2022

Colloques et Workshops

9th Workshop on Economic Analysis of Litigation

Friday 1 July 2022

Colloques et Workshops

9th Workshop on Economic Analysis of Litigation

Monday 4 July 2022

Colloques et Workshops

Joint Webinar on Environment and Health in Seaport Cities

Monday 4 July 2022

Colloques et Workshops

Webinar conjoint sur l’environnement et la santé dans les villes maritimes

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