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Les configurations de contrôle dans les relations client-fournisseur – Environnement, organisation du client, finalités et modalités du contrôle

Nogatchewsky, Gwenaëlle - Université Paris-Dauphine (Paris IX) - 2005

studies. Four buyer-supplier control configurations are proposed in a matrix according to the reciprocal dependence between …

Persistent link: https://www.econbiz.de/10011072109

Control configurations in buyer-supplier relationships: environment- buyer organisation- goals and modes of control

Nogatchewsky, Gwenaëlle - Université Paris-Dauphine (Paris IX) - 2005

buying firm (in terms of reciprocal dependence between the buyer and its suppliers). For each configuration, a type of …

Persistent link: https://www.econbiz.de/10011072161

Les modes de contrôle entre clients et fournisseurs

Nogatchewsky, Gwenaëlle - Université Paris-Dauphine (Paris IX) - 2002

process or on behaviour), depending on the power - dependence relationship with its supplier. Moreover, the development of …

Persistent link: https://www.econbiz.de/10011072493

Copulas and bivariate Risk measures : an application to hedge funds

Bedoui, Rihab; Ben Dbabis, Makram - Université Paris-Dauphine (Paris IX) - 2009

.Otherwise, copulas are a statistic tool to model the dependence in a realistic and less restrictive way,taking better account of the … stylized facts in ﬁnance.This paper is a practical implementation of the copulas theory to model dependence between differen … bivariate VaR level curves and to study extremal dependence between hedgefunds strategies and share index returns through the …

Persistent link: https://www.econbiz.de/10011074324

Concurrence, prix et qualité de la prise en charge en EHPAD en France : Analyses micro-économétriques

Martin, Cécile - Université Paris-Dauphine (Paris IX) - 2014

High prices and insufficient quality of care are observed in nursing homes in France. Reforms are currently under discussion, but governments are facing a dilemma : any measure of price cut is likely to affect quality and any improvement in quality would probably be inflationary. This work...

Persistent link: https://www.econbiz.de/10011074680

The scholarly influence of Heinz Klein: ideational and social measures of his impact on IS research and IS scholars

Vidgen, Richard; Takeda, Hirotoshi; Cuellar, Michael; … - Université Paris-Dauphine (Paris IX) - 2011

Heinz Klein was a fine scholar and mentor whose work and life have inspired us to explore the notion of ‘scholarly influence’ which we cast as ‘ideational’ and ‘social influence’. We adopt a portfolio of measures approach, using the Hirsch family of statistics to assess ideational...

Persistent link: https://www.econbiz.de/10010861458

Networks of innovation in IS research: an exploration of the relationship between co-authorship networks and H-family indices

Takeda, Hirotoshi; Cuellar, Michael; Vidgen, Richard; … - Université Paris-Dauphine (Paris IX) - 2011

Assessing the work of scholars is of great importance in the life of academic institutions, disciplines and scholars. Research suggests that that the notion of ‘scholarly influence’ should be substituted for current approaches towards judging scholarship (Truex et al. 2009). This paper seeks...

Persistent link: https://www.econbiz.de/10010706554

Emancipating scholars: reconceptualizing scholarly output

Cuellar, Michael; Vidgen, Richard; Truex, Duane; … - Université Paris-Dauphine (Paris IX) - 2011

This research describes the current state of a Scholarly publication machine that is highly dependent on journal rankings. Through a critique of the current system and the methodologies used to measure the notion of quality in scholarly research one can discover that the current system is set up...

Persistent link: https://www.econbiz.de/10010708575

Scholarly Influence Research (SIR): Augmenting Ideational Influence with Social Influence

Vidgen, Richard; Takeda, Hirotoshi; Truex, Duane; … - Université Paris-Dauphine (Paris IX) - 2012

Following previous research findings, this paper argues that the currently predominant method of evaluating scholar performance - publication counts in “quality” journals - is flawed due to the subjectivity inherent in the generation of the list of approved journals and absence of a...

Persistent link: https://www.econbiz.de/10011073113

Les freins à l’achat d’occasion en ligne : le rôle des lois de la magie sympathique

Noël-Bezançon, Marjolaine - Université Paris-Dauphine (Paris IX) - 2014

, we focus on consumer reluctance that is related to the perception of a physical or symbolic contagion of secondhand … contagion or similarity laws influence the intention to shop secondhand online. We use an experimental design made of three … contagion associated to a secondhand product sold online, and to study how contagion negatively influences the intention to …

Persistent link: https://www.econbiz.de/10011212051