ArticleSleep science (Sao Paulo, Brazil)
Bedtime procrastination during the second COVID-19 lockdown in Portugal.
Article in Sleep science (Sao Paulo, Brazil). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.
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Who cites it
5 citing papers in PubMed, 1 synthesis or guideline pooled it.
- A meta-analytic reliability generalization study of the Bedtime Procrastination Scale.Frontiers in psychology · 2026Pooled it
- Temporal Network Analysis of Bedtime Procrastination and Depression Among Adolescents: A Prospective Longitudinal Study.MedComm · 2026Article
- The relationship between perceived stress and bedtime procrastination among Chinese college students: a moderated mediation model.Frontiers in psychiatry · 2025Article
- Development and validation of the Japanese version of the Bedtime Procrastination Scale (BPS-J).BMC psychology · 2024Article
- Association between impulsivity and cognitive capacity decrease is mediated by smartphone addiction, academic procrastination, bedtime procrastination, sleep insufficiency and daytime fatigue among medical students: a path analysis.BMC medical education · 2023Article
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Authors and funding
4 authors.
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Abstract
Introduction: Bedtime procrastination is the deliberate delay of the time an individual goes to bed in the absence of external reasons. The COVID-19 pandemic has pushed families to establish new routines and ways of managing newfound roles and responsibilities. This scenario is likely to exacerbate bedtime procrastination due to, for example, a challenge in balancing professional and personal life. Objective: The aim is to present preliminary findings regarding bedtime procrastination and its relation to sociodemographic characteristics, sleep routines, perceived daily fatigue, dinnertime, and activities performed near bedtime, during the second lockdown in Portugal. Material and Methods: A cross-sectional online survey was conducted with a sample of 560 adults. Results: During home confinement, most people (79.46%) delayed their bedtime. However, this delay does not seem to be affecting the number of hours of sleep, as 88.60% were sleeping the recommended or appropriate number of hours. Nevertheless, most of the participants reported feeling tired throughout the day (53.04%), and individuals who reported to have procrastinated their sleep are those who reported more tiredness ( Conclusion: Current data shows relationships between bedtime procrastination and most of the studied variables. Specifically, findings indicate that lack of routines, especially scheduled nighttime routines (e.g., studying/working near bedtime), may have contributed to bedtime procrastination during the second lockdown in Portugal.
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