Vercoutere, StefaanStefaanVercoutereJoris, GlenGlenJorisDe Pessemier, ToonToonDe PessemierMartens, LucLucMartens2025-03-312025-03-312025-JUN0924-1868WOS:001451648800001https://imec-publications.be/handle/20.500.12860/45460Improving consumption diversity via graph-based topic nudgingJournal article10.1007/s11257-025-09429-1WOS:001451648800001RECOMMENDATIONNEWSEXPOSURE