Sezer, Berke ORCID: https://orcid.org/0000-0003-1839-3394, Ntoumanis, Nikos ORCID: https://orcid.org/0000-0001-7122-3795, Riddell, Hugh ORCID: https://orcid.org/0000-0001-8218-7822 and Gucciardi, Daniel F. ORCID: https://orcid.org/0000-0001-5448-3990 (2025) An experimental investigation of daily mental contrasting with implementation intentions and goal motives in reducing bedtime procrastination: a registered report. Psychology & Health. pp. 1-29.

Sezer, Berke ORCID: https://orcid.org/0000-0003-1839-3394, Gucciardi, Daniel F. ORCID: https://orcid.org/0000-0001-5448-3990, Ntoumanis, Nikos ORCID: https://orcid.org/0000-0001-7122-3795 and Riddell, Hugh ORCID: https://orcid.org/0000-0001-8218-7822 (2025) Investigating the role of goal motives in predicting bedtime procrastination using a daily diary study design: a registered report. Psychology & Health. pp. 1-24.