Publications

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On the asymmetric relationship between stock market development, energy efficiency and environmental quality: A nonlinear analysis

Khaled GUESMI, Stephane GOUTTE, Mayssa Mhadhbi, Mohamed Imen Gallali

It has been widely documented in the literature that financial development drives up the impact of CO2 emissions through increases in real economic activities and the consumption of polluting fossil fuel energy.

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Ambiguity strategies / Original Title: Les stratégies d’ambiguïtés

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Economic Policy Uncertainty and Banks' Interest Income: Empirical Evidence from an International Panel Dataset

Whelsy BOUNGOU, Charles MAWUSI

In this paper, we provide the first cross-country empirical evidence on the relationship between economic policy uncertainty (EPU) and banks’ interest income activities (measured using the net interest income).

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Is Bitcoin Rooted in Confidence? Unraveling Determinants of Globalized Digital Currencies

Khaled GUESMI, Jean Michel Sahut
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Pandemic and Energy Markets

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Prise en compte de la fraude dans les organisations : comment libérer la parole ?

Fraud in organizations is a reality that would cost almost 6 % of their expenses on average (J. Gee and M.Button, 2017), a huge amount that should convince organizations to address vigorously this point.

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A new approach to deal with variable selection in neural networks: an application to bankruptcy prediction

Khaled GUESMI, Ilyes Abid, Farid Mkaouar, Rim Ayadi
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Empirical evidence of the lending channel of monetary policy under negative interest rates

Does the lending channel of monetary policy operate under a negative interest rate policy (NIRP)? The purpose of this study is to shed light on the existence of a lending channel of monetary policy under NIRP.

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