PhD Student at the MRC Cognition and Brain Sciences Unit, University of Cambridge | Research on mental health, social media, and addiction. lukasgunschera.comhttps://bsky.app/profile/lukasgunschera.comhttps://bsky.app/profile/lukasgunschera.com/post/3mkpxjnv2ac2f🚨 Does social media use show established neurocognitive signatures of addiction? Concerns about social media addiction are widespread, yet whether platforms' design features actually engage the same neurocognitive pathways as established addictions has remained untested. https://doi.org/10.31234/osf.io/2eqs8_v130 Apr 2026 15:46 +0000at://did:plc:zpnieiex2urws46y7o7svuzf/app.bsky.feed.post/3mkpxjnv2ac2fhttps://bsky.app/profile/lukasgunschera.com/post/3m5jtx4bres2lI'm looking for EMA software that can do relative scheduling: participants report a time in their first daily questionnaire (e.g. "woke up at 7am"), then follow-ups trigger x hours after that reported time. I would greatly appreciate any recommendations!13 Nov 2025 18:59 +0000at://did:plc:zpnieiex2urws46y7o7svuzf/app.bsky.feed.post/3m5jtx4bres2lhttps://bsky.app/profile/lukasgunschera.com/post/3m3v2zsnmi22yExciting PhD opportunity with @matti.vuorre.com! ⬇️ [contains quote post or other embedded content]23 Oct 2025 19:14 +0000at://did:plc:zpnieiex2urws46y7o7svuzf/app.bsky.feed.post/3m3v2zsnmi22yhttps://bsky.app/profile/lukasgunschera.com/post/3m3f5p6lzx22x🚨 New Preprint 🚨 Some people are at greater risk of experiencing negative mental health outcomes of social media use than others, but why? 🧵 We examined whether individual differences in cognitive processes shape risk and resilience to mental health effects on social media: https://osf.io/preprints/psyarxiv/bgqyj_v117 Oct 2025 11:20 +0000at://did:plc:zpnieiex2urws46y7o7svuzf/app.bsky.feed.post/3m3f5p6lzx22x