The hypothesis of this paper is that the value conferred on nature designates both the "objects of nature" that are the subject of consideration, and the human beings for whom they are intended or who are responsible for them. These designation processes are dynamic and linked, but also...

The authors analyse the construction of a seed fruit market. The conventional market had led to the 'anonymousness' of the fruit and to disconnected temporalities. The process needs new types of coordination and components within the common information channels and actors' network. It also needs...