La Reverse Logistics

good deal of approbation that it does not deserve’ (Hoaglin et al. 1982: 134). Stake (1995) warns that case study fieldwork frequently takes the research in unforeseen directions, so too much advance commitment can be problematic. Nonetheless, logistics make it virtually impossible to get accustomed with the case prior to the design of the study. As a result, it is a style of research that becomes more manageable with experience (Stake 1995). 116 4.6.2.1 Components of case study research

dans ces domaines. Les systèmes de ventilation à haute performance permettent : Safran a également une forte capacité d’innovation en électronique de puissance, démontrée notamment lors du développement sur l’A380 de l’ETRAS (Electrical Thrust Reverser Actuation System) le seul système de commande électrique de nacelle en service aujourd’hui dans le monde, ou de l’EBAC (Electrical Braking Actuation Controller) du Boeing  787. Il s’agit là d’avancées technologiques majeures qui, associées aux compétences

the American Seal? Historian: The Great Seal was first used publicly in 1782. The front side of the American Seal is the coat of arms of the United States. It is used by the government in numerous ways. It can be seen on postage stamps, flags, the reverse of the one-dollar bill, publications, passports, military uniforms, public buildings and public monuments. Journalist: What do the different elements symbolize? Historian: The American Bald Eagle is the most prominent feature of the Seal of the United