Effects of media stories of hope and recovery on suicidal ideation and help-seeking attitudes and intentions: systematic review and meta-analysis oleh Thomas Niederkrotenthaler, PhD, Benedikt Till, DSc, Stefanie Kirchner, MPH, Mark Sinyor, MD, Marlies Braun, MPhil, Jane Pirkis, ProfPhD, Ulrich S Tran, DSc, Martin Voracek, ProfPhD, Florian Arendt, PhD, Maria Ftanou, PhD, Reka Kovacs, MSc, Kylie King, PhD, Marisa Schlichthorst, PhD, Steven Stack, ProfPhD, Matthew J Spittal, ProfPhD