← Search Research Policy 2000 Competing technologies and the diffusion of innovations: the emergence of energy-efficient lamps in the residential sector Philippe Menanteau1; Hervé Lefebvre2 1 Institute of Energy Policy and Economics (Institut d'Economie et de Politique de l'Energie, National Scientific Research Center), BP47, 38040 Grenoble Cedex 9, France · 2 Agence de la transition écologique DOI10.1016/s0048-7333(99)00038-4 Sources semanticscholar openalex Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓