Concept

Crise financière mondiale de 2007-2008

Publications associées (63)

This thesis studies the origins and consequences of financial crises, and computational techniques to solve continuous-time economic models that explain such crises. The first chapter shows that financial recessions are typically characterised by a large r ...

EPFL2023

Acceleration of graph pattern mining and applications to financial crime

Jovan Blanusa

Various forms of real-world data, such as social, financial, and biological networks, can berepresented using graphs. An efficient method of analysing this type of data is to extractsubgraph patterns, such as cliques, cycles, and motifs, from graphs. For i ...

EPFL2023

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Diffusion models generating images conditionally on text, such as Dall-E 2 [51] and Stable Diffusion[53], have recently made a splash far beyond the computer vision community. Here, we tackle the related problem of generating point clouds, both uncondition ...

Ieee Computer Soc2023

Scale effects on efficiency and profitability in the Swiss banking sector

Andreas Fuster

This paper analyzes efficiency and profitability in the Swiss banking sector over the period 1997–2019. We find strong evidence for scale economies: for most banks in the sample, efficiency and profitability increase with bank size. Using an instrumental v ...

2022

Essays in Financial Economics

Kevin Marc Rageth

This thesis consists of two chapters that study separate subjects in the area of corporate finance.The first chapter, titled âEconomic Gains in Bank Mergers and Acquisitions â Evidence from Targetsâ, investigates economic gains in bank mergers and ac ...

EPFL2022

Monetary Independence And Rollover Crises

Jorge Mondragon Minero

This article shows that the inability to use monetary policy for macroeconomic stabilization leaves a government more vulnerable to a rollover crisis. We study a sovereign default model with self-fulfilling rollover crises, foreign currency debt, and nomin ...

OXFORD UNIV PRESS INC2022

monOApoly: a board game about Open Access

Lorenza Salvatori, Manon Velasco

How not to get lost in the quest to publish an Open Access article? This game focuses on how a researcher can make their publication compliant with the Open Access requirements of their institution and funders. To be compliant today, a researcher should tr ...

2022

Essays on Mortgage Supply in a Low Rate Environment and Gender Effects of Covid-19

After the financial crisis, policy rates in the major advanced economies have moved downwards to near/below zero. Some countries have experienced an increase in house prices and an expansion of mortgages. Also, there have been considerable changes in the m ...

EPFL2021

This paper estimates the impact of stress-testing on lending spreads. We use firm-level data onsyndicated loans matched with bank holding company (BHC) data in our panel regressions.Using a difference-in-difference framework, we find: (1) BHCs that failed ...

2021

Stress tests and loan pricing—Evidence from syndicated loans

Luisa Lambertini, Abhik Mukherjee

This paper estimates the impact of stress-testing on lending spreads. We use firm-level data on syndicated loans matched with bank holding company (BHC) data in our panel regressions. Using a difference-in-difference framework, we find: (1) BHCs that faile ...

2021

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