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L'effet papillon : une forme d'apprentissage par l'échec ?
Cusin, Julien - Université Paris-Dauphine (Paris IX) - 2006
Persistent link: https://www.econbiz.de/10010707958
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Echec d'un projet isolé et processus d'apprentissage
Cusin, Julien - Université Paris-Dauphine (Paris IX) - 2007
This paper deals with projects’ performance. To be more precise, we endeavor to redeem the concept of commercial failure, by making a critical appraisal of certain works on innovation journey. We show that product innovation is not always characterized by a stream of interdependent projects....
Persistent link: https://www.econbiz.de/10011171592
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Ownership structure, debt, and private benefits in controlled firms
de La Bruslerie, Hubert - Université Paris-Dauphine (Paris IX) - 2011
conflict between outside and controlling shareholders. It may self-regulate the two parties involved in a control contract. The …
Persistent link: https://www.econbiz.de/10010707651
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Efficiency of French privatizations: a dynamic vision
Gérard, Charreaux; Alexandre, Hervé - Université Paris-Dauphine (Paris IX) - 2004
We interpret privatization in light of corporate governance theory. After replicating some traditional tests, we test … whatever positive value accrues from privatization is affected by the contextual, organizational, governance, and strategic … variables that influence the privatization process. …
Persistent link: https://www.econbiz.de/10010708641
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Some principles for collective farm restructuring
1995
Persistent link: https://www.econbiz.de/10000629718
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The Impacts of Corporate Governance On the Performance of Privatized Firms In Vietnam
Tran Thi, Que Giang - Université Paris-Dauphine (Paris IX) - 2008
, Nash and Van Randenborgh (MNR 1994) by using the Wilcoxon and proportion tests to compare the pre- and post-privatization … studies, it has its shortcomings. Indeed, this method is unable to isolate the impact of privatization on firm performance … employed in this paper. Both approaches confirm that privatization in Vietnam brings about significant improvement in most …
Persistent link: https://www.econbiz.de/10010706886
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A Simultaneous Equation Model for Estimating Corruption in Higher Education
Andrei, Tudorel; Bourbonnais, Régis; Teodorescu, Daniel - Université Paris-Dauphine (Paris IX) - 2009
The aim of this study is to highlight the characteristics of corruption and non-academic behaviour in higher education. Using data series recorded at a representative student sample we emphasise causal relationships between certain components of corruption and aspects of academic behaviour in...
Persistent link: https://www.econbiz.de/10010707627
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On Some Expectation and Derivative Operators Related to Integral Representations of Random Variables with Respect to a PII Process
Goutte, Stéphane; Oudjane, Nadia; Russo, Francesco - Université Paris-Dauphine (Paris IX) - 2013
Given a process with independent increments X (not necessarily a martingale) and a large class of square integrable r.v. H = f(X T ), f being the Fourier transform of a finite measure μ, we provide a direct expression for Kunita-Watanabe and Föllmer-Schweizer decompositions of H. The...
Persistent link: https://www.econbiz.de/10011073490
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ARFIMA Process : Tests and Applications at a White Noise Process, A Random Walk Process and the Stock Exchange Index CAC 40
Maftei, Magda Mara; Bourbonnais, Régis - Université Paris-Dauphine (Paris IX) - 2012
The assumption of linearity is implicitly accepted in the process which generates a time series condition submitted to a ARIMA. That is why, in this paper, we shall discuss the research of long memory in the processes: the fractional ARIMA models, denoted as ARFIMA, where d and D, the degree of...
Persistent link: https://www.econbiz.de/10011166399