Ce tutoriel montre, de façon intuitive et sans formalisme excessif, les principales notions théoriques nécessaires à la compréhension et à l'interprétation des résultats d'analyses de régression linéaire, simple et multiple, produits par la procédure REG de SAS® et par le menu FIT de...

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...

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...

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...

Environmental economics is now a long standing field of research ; much has been learned on how environmental policy can use incentives to drive individual behaviors. Among the many examples, preference elicitation is the most discussed case in which incentives fail to accurately implement...