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Concept

Capital-investissement

Publications associées (25)

Essays in Bank Financing

Yalda Sigrist

This thesis examines the optimal mode of financing for banks and financial institutions. The first chapter, which is a joint work with Prof. Jean-Charles Rochet, investigates how Systemically Important Financial Institutions (SIFIs) should be financed. The ...

EPFL2017

Commercialization Strategy and IPO Underpricing

Gaétan Jean A de Rassenfosse

This paper studies the interplay between two defining features of technology-based firms: licensing as a commercialization strategy and the reliance on equity financing. Within the context of an IPO, we argue that the technology commercialization strategy ...

Elsevier2017

SmarPer: Context-Aware and Automatic Runtime-Permissions for Mobile Devices

Jean-Pierre Hubaux, Kévin Clément Huguenin, Mohammad Emtiyaz Khan, Italo Ivan Dacosta Petrocelli, Joana Catarina Soares Machado, Katarzyna Lucja Olejnik

Permission systems are the main defense that mobile platforms, such as Android and iOS, offer to users to protect their private data from prying apps. However, due to the tension between usability and control, such systems have several limitations that oft ...

IEEE2017

Cryptanalysis of a Homomorphic Encryption Scheme

Serge Vaudenay, Sonia Mihaela Bogos

Homomorphic encryption allows to make specific operations on private data which stays encrypted. While applications such as cloud computing require to have a practical solution, the encryption scheme must be secure. In this article, we detail and analyze i ...

2016

Investment-based financing constraints and debt renegotiation

We consider how equity holders' bargaining power during financial distress influences the interactions between financing and investment decisions when the firm faces the upper limit of debt issuance. We obtain four results. First, weaker equity holders' ba ...

Elsevier Science Bv2015