2025

• Sigmundsson, Hermundur; Hauge, Håvard; Leversen, Jonas Sigurd Risberg; Haga, Monika. (2025) Dette kan gi unge mer stå-på-vilje. Gemini.no
  Populærvitenskapelig artikkel

2024

• Sigmundsson, Hermundur; Leversen, Jonas Sigurd Risberg. (2024) Exploring gender differences in the relations between passion, grit and flow. Acta Psychologica
  Vitenskapelig artikkel
• Sigmundsson, Hermundur; Hauge, Håvard; Leversen, Jonas Sigurd Risberg; Haga, Monika. (2024) I CAN intervention to increase grit and growth mindset: exploring the intervention for 15-year-olds Norwegian adolescents. Frontiers in Education
  Vitenskapelig artikkel

2021

• Sandin, Kenneth; Gunnarsdatter Hole Gjengedal, Ragne; Osnes, Kåre; Hannisdal, Marit; Berge, Torkil; Leversen, Jonas Sigurd Risberg; Røv, Lars G.; Reme, Silje Endresen; Lagerveld, Suzanne; Blonk, Roland. (2021) Correction to: Metacognitive therapy and work-focused interventions for patients on sick leave due to anxiety and depression: study protocol for a randomised controlled wait-list trial (Trials, (2021), 22, 1, (854), 10.1186/s13063-021-05822-4). Trials
  Korrigendum
• Sandin, Kenneth; Anyan, Frederick; Osnes, Kåre; Gunnarsdatter Hole Gjengedal, Ragne; Leversen, Jonas Sigurd Risberg; Reme, Silje Endresen; Hjemdal, Odin. (2021) Sick leave and return to work for patients with anxiety and depression: A longitudinal study of trajectories before, during and after work-focused treatment. BMJ Open
  Vitenskapelig artikkel
• Sandin, Kenneth; Gunnarsdatter Hole Gjengedal, Ragne; Osnes, Kåre; Hannisdal, Marit; Berge, Torkil; Leversen, Jonas Sigurd Risberg; Reme, Silje Endresen; Røv, Lars; Lagerveld, Suzanne; Blonk, Roland. (2021) Metacognitive therapy and work-focused interventions for patients on sick leave due to anxiety and depression: study protocol for a randomised controlled wait-list trial. Trials
  Fagartikkel

2014

• Sigmundsson, Hermundur; Leversen, Jonas Sigurd Risberg; Haga, Monika. (2014) Læring av ferdigheter- erfaringsbasert seleksjon.
  Vitenskapelig kapittel

2012

• Leversen, Jonas Sigurd Risberg; Hopkins, Brian; Sigmundsson, Hermundur. (2012) Ageing and driving: Examining the effects of visual processing demands. Transportation Research Part F: Traffic Psychology and Behaviour
  Vitenskapelig artikkel
• Leversen, Jonas; Haga, Monika; Sigmundsson, Hermundur. (2012) From Children to Adults: Motor Performance across the Life-Span. PLOS ONE
  Vitenskapelig artikkel