Joint research unit 7235

Determinants of banks’ profitability: Do Basel III liquidity and capital ratios matter?

Pierre Durand

In this paper, we investigate the role played by the TCR and LCR among determinants of banks’ profitability. To this end, using Random Forest regressions and a large dataset of banks’ balance sheet variables, we assess the impact and predicting power of Basel III capital and liquidity ratios. Our results confirm the trade-off theory of the capital structure: banks have an optimal capital ratio below which the relation between capital and profitability is positive. On average, this optimum falls between 15% and 20%. Furthermore, we show that LCR has a positive, but weak, effect on profitability. Overall, our findings illustrate the fact that regulatory ratios do not constitute binding conditions for banks’ performance.

AGENDA

Monday 23 May 2022

Law, Institutions and Economics in Nanterre (LIEN)

Clara Jean (Grenoble Ecole de Management)

The Value of Your Data: Privacy and Personal Data Exchange Networks

Monday 23 May 2022

Law, Institutions and Economics in Nanterre (LINK)

Clara Jean (Grenoble Ecole de Management)

The Value of Your Data: Privacy and Personal Data Exchange Networks

Monday 30 May 2022

Law, Institutions and Economics in Nanterre (LIEN)

Antoine Dubus (ETH Zurich)

Salle G110

Data Driven Mergers and Acquisitions with Information Synergies

Monday 30 May 2022

Law, Institutions and Economics in Nanterre (LINK)

Antoine Dubus (ETH Zurich)

Salle G110

Data Driven Mergers and Acquisitions with Information Synergies

Tuesday 31 May 2022

Series of Webinars on Economics of Environment, Energy and Transport (SWEEET)

Juan Pablo Montero (PUC)

TBA

Tuesday 31 May 2022

Series of Webinars on Economics of Environment, Energy and Transport (SWEEET)

Juan Pablo Montero (PUC)

TBA

Thursday 9 June 2022

Lunch

Rémi Generoso

TBA

Thursday 9 June 2022

Lunch

Rémi Generoso

TBA

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