Show 15 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Steenberghs, Nina" or (type any "bookEditor journalEditor issueEditor" and editor="Steenb... Add to list Journal Article A1 open access Peer effects on engagement and disengagement : differential contributions from friends, popular peers, and the entire class Nina Steenberghs, Jeroen Lavrijsen, Bart Soenens (UGent) and Karine Verschueren (2021) FRONTIERS IN PSYCHOLOGY. 12.