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This paper analyses the potentially defensive behaviour of successful innovators and its effect on aggregate R&D effort. It proposes a quality-ladders model that endogenously determines leader's technology advantages and who innovate (the leader firm or its competitors). Regulation can have...
Persistent link: https://www.econbiz.de/10010930195
&D investment and productivity growth are more negatively correlated with sales volatility in more credit constrained firms. …
Persistent link: https://www.econbiz.de/10010930234
We consider an optimal growth model of an economy facing an exogenous pollution quota. In the absence of an international market of pollution permits, the economy has three instruments to reach sustainable growth: R&D to develop cleaner technologies, investment in new clean capital goods, and...
Persistent link: https://www.econbiz.de/10009325719
Inscrire la R&D en charges de l'exercice ou à l'actif du bilan est un choix qui s'offre aux dirigeants des entreprises françaises. A travers ce choix, se dessinent deux stratégies managériales différentes, mais non mutuellement exclusives, à savoir diffuser plus d'informations sur les...
Persistent link: https://www.econbiz.de/10009386750
Geoengineering, i.e. the use of artificial techniques aiming at cooling the planet, is increasingly considered as a realistic alternative to emission mitigation. Several methods are promising for their capacity to quickly halt global warming at a moderate cost. Such cheap technologies might be...
Persistent link: https://www.econbiz.de/10009353872
La question de l'articulation contrôle – confiance a été largement abordée dans la littérature. Dans cette communication, nous traitons de cette articulation dans le cadre particulier des projets portés par un pôle de compétitivité. Les pôles de compétitivité ont vocation à porter...
Persistent link: https://www.econbiz.de/10010549086
Evolutionary approaches of the firm devote a part of their analysis to firm behavior and to some processes acting inside the firm , however the internal workings of firms are, most of the time, not deeply analyzed. In this perspective, this paper attemps to investigate whether &quotwe can drop...
Persistent link: https://www.econbiz.de/10010750738
R&D and innovation have become much more strategic than ever before for the growth of China as well as for its global societal upgrade. The Chinese authorities have designed an innovation strategy to face new economic and social challenges. The first part of the paper is focused on the emergence...
Persistent link: https://www.econbiz.de/10010635731
Cette recherche détermine la mesure dans laquelle les dirigeants adoptent un comportement myopique d'investissement en R&D ; défini comme l'ajustement intentionnel des investissements de long terme dans l'objectif d'atteindre des résultats sur le court terme. Cette recherche s'interroge...
Persistent link: https://www.econbiz.de/10010898493
Cette recherche observe comment la comptabilisation et l'ajustement des dépenses de R&D sont utilisées comme modalités de gestion des résultats. Le recours à une variable médiatrice permet d'observer que les dirigeants activent prioritairement les dépenses de R&D avant de s'engager dans...
Persistent link: https://www.econbiz.de/10010898535