I investigate the mechanisms through which a cluster policy can enhance entrepreneurship defined as new venture creation. The paper is based on the study of a cluster policy ('BioRegio') that strongly simulated new firm creation in biotechnology in Germany after 1996. The process induced by...

How does innovation come about in a highly institutionalized field like the construction sector? The construction sector is characterized by relatively rigid routines, strong professional boundaries, clear division of labor, and elaborate national legislation. It tends to lag behind other...

Relying on the case of asbestos in France, we study a deinstitutionalization process as a result of successive and cumulative struggles. There are competing interests in specific institutional arrangements. Actors who want to disrupt institutions have to face with other actors who benefit from...

Despite the growth in electronic commerce (hereafter, “e-commerce”) usage, consumers are still reluctant to purchase online due to security and privacy concerns. To alleviate this issue, e-commerce vendors may sign up with an independent third-party web assurance service to obtain a seal...

The objective of this paper is to analyse the sources of legitimacy of the producing organizations of accounting standards. Firstly, we examine the need for harmonisation of accounting standards in particular to maintain the confidence of investors and savers in the financial and economic...

Free/Libre Open Source Software (FLOSS) proposes an original way to solve the incentive dilemma for the production of information goods, based on von ippel's user-as-innovator principle (1988): as users benefit from innovation, they have incentive to produce it, and as they can expect cumulative...

In this paper, we describe an analysis framework we developed in order to analyze the implementation of a simplification strategy in a Swiss Canton. This strategy is based on a participatory analysis of services and on the development of eGovernment foundations through the use of open standards...

We consider a Cournot oligopoly setting in which consumers have an intrinsic preference for variety, while unit production costs of firms increase with the number of goods they produce. This environment exhibits a general under-provision of variety with respect to social welfare.

We consider a Cournot oligopoly setting in which consumers have an intrinsic preference for variety, while unit production costs of firms increase with the number of goods they produce. This environment exhibits a general under-provision of variety with respect to social welfare.