This year, the participation of the University of Liège (ULg) to OA Week consists of a large promotional campaign on OA through different medias: 2 videos (1 long, 1 short) made by the ULg.tv present 6 academic researchers of the ULg speaking about OA and the institutionnal repository ORBi. The interviews are in English and in French (with English subtitles). Each day, a news or fact about Open…