Samuel Merrill is a Research Fellow at Umeå University’s Digital Social Research Centre in Sweden. His research interests concern social movements, cultural memory and digital media. He is author of Networked Remembrance: Excavating Buried Memories in the Railways Beneath London and Berlin (2017). 

Emily Keightley is Professor of Media and Memory Studies at the Centre for Research in Communication and Culture at Loughborough University, UK, and editor of the journal Media, Culture & Society. Her research focuses on memory, time and its mediation in everyday life. 

Priska Daphi is Professor of Conflict Sociology at Bielefeld University, Germany, and co-editor of the journal Social Movement Studies. She is author of Becoming a Movement: Identity, Narrative and Memory in the European Global Justice Movement (2017).