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Unequal longevities and lifestyles transmission

Ponthière, Grégory - HAL - 2008

Whereas studies on the optimal taxation under endogenous longevity assume a fixed heterogeneity of lifestyles, this paper considers the optimal tax policy in an economy where unequal longevities are the unintended outcome of differences in lifestyles, and where lifestyles are transmitted across...

Persistent link: https://www.econbiz.de/10010738830

Mortality, family and lifestyles

Ponthière, Grégory - HAL - 2010

mortality patterns. To examine that issue, this paper develops an overlapping generations model where a healthy lifestyle and an … unhealthy lifestyle are transmitted vertically or obliquely across generations. It is shown that there must exist a locally …

Persistent link: https://www.econbiz.de/10010739132

Adoption and appropriation: toward a new theoretical framework.An exploratory research on mobile technologies in french companies

Isaac, Henri; Horts, Charles-Henri Besseyre Des; … - HAL - 2006

The objective of this research is to propose an alternative theoretical model that goes beyond the well-accepted separation between adoption and appropriation. The theoretical analysis of appropriation ignores the question of adoption of the technology. As mobile technologies can be used for...

Persistent link: https://www.econbiz.de/10008793837

INTELLECTUAL PROPERTY TOOLS, STANDARDS AND MARKET POSITIONING

Liotard, Isabelle - HAL - 2006

strengthening, more particularly in software and business methods areas because these informational goods could be viewed as generic …

Persistent link: https://www.econbiz.de/10008789602

Firms' contribution to open source software and the dominant skilled user

Jullien, Nicolas; Zimmermann, Jean-Benoît - HAL - 2008

: Free/libre or open-source software (FLOSS) is nowadays produced not only by individual benevolent developers but, in … that, beside factors like the importance of software as a core competence of the firm, the role of users on the related … empirical stylized facts drawn from the recent trends in the software industry …

Persistent link: https://www.econbiz.de/10008793932

Musicians on Jamendo: A New Model for the Music Industry?

Bazen, Stephen; Bouvard, Laurence; Zimmermann, Jean-Benoît - HAL - 2014

Jamendo is a website for the legal, free downloading of music. This platform of "free" online music, the biggest in the world, operates on the basis of Creative Commons licences. The survey presented here was carried out on a sample of 767 artists (solo musicians or groups) who are members of...

Persistent link: https://www.econbiz.de/10010933901

Les business models dans la distribution : repérer les chemins de la performance

Volle, Pierre; Dion, Dephine; Helliès-Hassid, Marie-Louise - HAL - 2008

Malgré un usage répandu dans le secteur du commerce, le concept de business model (BM) reste largement à préciser. L'objectif de cet article est donc de mettre en évidence les éléments constitutifs d'un BM dans la distribution puis d'en dresser une première typologie. Nous sommes amenés...

Persistent link: https://www.econbiz.de/10009368011

Intégrer l'évolution de la stratégie et l'aspect humain de l'organisation dans l'approche par le Business Model : les apports du Modèle 4C

Laszczuk, Alexis; Garreau, Lionel; Maucuer, Raphaël - HAL - 2013

Cet article a pour objet de montrer la manière dont le modèle 4C développé par Miller et Le Breton Miller (2010) complète l'approche de la stratégie par le business model. L'approche par le business model permet d'appréhender la stratégie à un niveau intermédiaire entre les grandes...

Persistent link: https://www.econbiz.de/10010752036

How to Define and Analyze Business Model Innovation in Service

Pavie, Xavier; Hsu, Eva; Rödle, Hanns Justus Tillman; … - HAL - 2013

This research deals with the process of business model innovation in services. Definitions and explanations of both general innovation terminologies as well as specific service related once will be given and discussed. Moreover, reasons and implementation strategies will be identified and...

Persistent link: https://www.econbiz.de/10010898705

The deployment of urban logistics solutions from research, development and pilot results. Lessons from the FREILOT Project

Gonzalez-Feliu, Jesus; D'Arcier, Bruno Faivre; Grau, … - HAL - 2013

The deployment of urban logistics solutions is one of the main pending questions in the field of urban goods transport research and practice. Indeed, although several solutions and projects have been tested in the last years, only few of them reach an operational phase and remain viable in time....

Persistent link: https://www.econbiz.de/10010899072