Procrastination: what it is and what the evidence says

Short answer

Procrastination means putting off important tasks even though the delay creates costs. It is moderately linked to negative emotions and, over time, to stress and poorer self-rated health. Trials of cognitive behavioural therapy in internet, group and app-based formats have reduced it, though the evidence base is young and still limited [C1][C4].

What it is and how it shows up

Procrastination is the voluntary delay of an intended task despite expecting to be worse off because of the delay: a person plans to act, knows that postponing is costly, and still puts the task off. Researchers treat it as a failure of self-regulation rather than laziness or a simple scheduling choice, and a growing evidence base suggests it can confer risk for poor health outcomes, especially when it becomes habitual [C3].

One influential explanation focuses on mood. Emotion-regulation perspectives describe procrastination as prioritising short-term mood repair over long-term goals: giving in to an immediate relief from a boring, confusing or threatening task, at the price of later costs [C7]. In two prospective studies, low positive affect explained the link between trait procrastination and time actually spent procrastinating on academic tasks over a 48-hr period in a student sample, and the effect varied with the presence of social temptations [C7]. The practical implication is that procrastinators are at risk for disengaging from intended tasks when social temptations are present and positive task-related affect is low [C7].

In everyday life it shows up as reorganising a desk instead of opening the report, scrolling the phone during a study session planned an hour ago, or promising to start the application tomorrow across many weeks. What makes it procrastination rather than rest or a deliberate schedule choice is the combination of a real intention, awareness of the cost and repeated postponement.

The problem is genuinely common in academic settings: it is a common problem among university students, with at least half of the population reporting great difficulties initiating or completing tasks and assignments, and it can have a negative impact on course grades, the ability to achieve a degree and psychological well-being [C5].

Procrastination is also tied to emotional symptoms. In a meta-analysis of 88 studies with 63,323 participants across 17 countries, procrastination showed a moderate positive correlation with negative emotions — specifically depression, anxiety and stress [C1]. Whether procrastination feeds these emotions, these emotions feed procrastination, or both, remains open.

What research shows by approach

The sections below group the available studies by question and approach. As elsewhere on this site, the picture is deliberately specific: effects describe the populations and formats actually studied, and nothing here generalises automatically to other situations or to any individual reader.

Procrastination and health

The health links have been quantified in two complementary ways. In a meta-analysis of thirty-six cross-sectional samples totalling 8603 participants, trait procrastination was significantly associated with poor self-rated health, an association the authors found to be explained in part by higher levels of stress [C2]. In a three-wave longitudinal study, 379 adults completed measures at 1-month intervals, and chronic procrastination was positively associated with stress and negatively with health behaviours at each time point [C3]. Path analysis found an indirect relationship between procrastination and health problems operating via stress, after accounting for the contributions of conscientiousness and neuroticism [C3]. This supports the idea that the health cost of chronic procrastination runs mainly through stress, but observational mediation is not proof of causation [C3].

Cognitive behavioural therapy

Several trials have tested structured CBT programmes, which typically combine goal setting, scheduling, attention to the urge to escape the task, and work on the thoughts that make the task aversive. In a randomised controlled trial, 150 participants were randomised to guided internet-based self-help, unguided self-help or a wait-list control, and mixed-effects models revealed moderate between-groups effect sizes comparing guided and unguided self-help with the wait-list [C4]. The authors conclude that internet-based CBT could be useful for managing self-reported difficulties due to procrastination, both with and without the guidance of a therapist [C4].

A pragmatic randomised controlled trial took the question into a regular clinical setting: 92 university students with severe procrastination received self-guided internet CBT or group CBT [C5]. The results showed large within-group effect sizes on procrastination, and no differences between conditions were observed after the treatment period [C5]. At follow-up, participants in group CBT continued or maintained their improvement, while participants in self-guided internet CBT showed some signs of deterioration, so a group format may help some people sustain their benefits over time [C5]. The authors note that the clinical relevance of the results needs to be investigated further [C5].

Smartphone-based training

A pilot study tested an app-based programme: 31 individuals with heightened procrastination scores were randomly assigned to a blended smartphone-based intervention including two brief group counseling sessions and 14 days of training, or to a waitlist [C6]. Participating in the smartphone-based treatment was associated with a significantly greater reduction of procrastination than was participating in the control condition, and the authors conclude that a smartphone-based intervention may be an effective treatment for procrastination [C6]. They also call for studies with more participants and direct comparisons with traditional interventions [C6].

Acceptance and time management

Not every approach shows clear separation. Acceptance-based methods aim to loosen the grip of difficult thoughts and feelings around a task rather than to argue with them, while time-management training focuses on structure, planning and scheduling. In a study comparing time management and acceptance-based behavioural interventions for college students, a trend suggested that time management participants completed more reading, but no group differences in procrastination were revealed [C8]. The acceptance-based behavioural intervention was most effective for participants who highly valued academics [C8]. One comparison cannot settle which ingredients matter, and the null result leaves the comparative question open [C8].

Bedtime procrastination and sleep

A specific form — bedtime procrastination, the volitional delay of going to bed without any external circumstances causing the delay — has its own evidence base [C9]. In a systematic review and meta-analysis of forty-three studies, bedtime procrastination was moderately negatively associated with sleep duration, with similar moderate associations for sleep quality and daytime fatigue [C9]. The review itself graded this evidence low, and further high-quality studies are needed to identify causal relationships between bedtime procrastination and sleep [C9].

Limitations and uncertainty

Several boundaries deserve emphasis. The correlational findings — with negative emotions, self-rated health and sleep — cannot settle direction, and most measures are self-report questionnaires [C1][C2][C9]. The therapy trials are few: 150 adults in one, 92 students in another, 31 participants in a pilot, mostly compared with waitlists rather than with established psychological treatments [C4][C5][C6]. Follow-up beyond several months is rare, and one of the trials observed some signs of deterioration in the self-guided format at follow-up [C5]. The acceptance-versus-time-management comparison found no group differences in procrastination [C8]. Across all of this, findings describe groups of participants in studies, not predictions for any individual.

When to see a professional

Occasional delay is normal, but procrastination that persists, drives distress or blocks study, work or sleep deserves attention. Persistent procrastination often travels with depression, anxiety or attention difficulties, and a clinician can help sort out which of these is doing the work — the structured therapies above were delivered as programmes with trained or supervised guidance, not improvised self-help. Practical first steps are reasonable to try while the pattern is being assessed: choosing one concrete next action, deciding in advance when and where it will happen, and removing the obvious temptations from reach during that block of time. If low mood or worry is persistent, if sleep is badly disturbed, or if there are thoughts of self-harm, the right step is an assessment by a qualified professional. Nothing on this page is a diagnosis or a treatment plan, and costs, session frequency and availability differ between countries and health systems.

FAQ

What is procrastination?

It is the voluntary delay of an intended task despite expecting to be worse off because of the delay — a failure of self-regulation rather than laziness [C3]. Emotion-regulation research describes it as prioritising short-term mood over long-term goals [C7].

Is procrastination linked to depression and anxiety?

Yes, moderately. A meta-analysis of 88 studies with 63,323 participants found a moderate positive correlation between procrastination and negative emotions, specifically depression, anxiety and stress [C1].

Can therapy reduce procrastination?

In trials, it has. Internet-based CBT showed moderate between-groups effects compared with a wait-list [C4], self-guided internet CBT and group CBT showed large within-group effects in a clinical trial [C5], and a smartphone-based pilot showed a significantly greater reduction than a control condition [C6].

Is procrastination bad for your health?

The links point that way. Trait procrastination was significantly associated with poor self-rated health [C2], and a longitudinal study found an indirect relationship between procrastination and health problems operating via stress [C3]. Correlation cannot prove the direction [C2].

What is bedtime procrastination?

Delaying going to bed without any external circumstances causing the delay. A meta-analysis of forty-three studies found bedtime procrastination moderately negatively associated with sleep duration, with similar moderate associations for sleep quality and daytime fatigue [C9].

Self-help information does not replace a clinician; people with severe or persistent symptoms, or thoughts of self-harm, should contact a professional or their local emergency services.