Wegmann Elisa Postdoctural Scientific Employee University Duisburg-Essen Germany In Programme October, 23 13:20 to 14:50 October, 23 13:20 to 14:50 Hours & Dates Wednesday, October 23 13:20 Neurocognitive processes in behavioural addictions13:20 to 14:50Room 5BOral presentation session Oral presentation Effect of acute stress on cue reactivity and craving in online buying-shopping disorder and social network use disorder 13:20 to 14:50 Room 5B Elisa Wegmann