Evidence map›Paper›PMID 35789477›Full record

ReviewPsychonomic bulletin & review2023

Outsourcing Memory to External Tools: A Review of 'Intention Offloading'.

Sam J Gilbert, Annika Boldt, Chhavi Sachdeva, Chiara Scarampi, Pei-Chun Tsai

Abstract readReview
In one paragraph

Review in Psychonomic bulletin & review, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Get the unbalance right: asymmetric transfer effects in cognitive offloading.Cognitive research: principles and implications · 2026
    Article
  5. Metacognitive training facilitates optimal cognitive offloading.Cognitive research: principles and implications · 2026
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Extending Minds with Generative AI.Nature communications · 2025
    Article
  13. Article
  14. Article
  15. Cognitive Control.Annual review of psychology · 2025
    Review
  16. Article
  17. Article
  18. Article
  19. Spillover effects of reminder nudges in complex environments.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Sam J GilbertInstitute of Cognitive Neuroscience, 17 Queen Square, London, WC1N 3AZ, UK. sam.gilbert@ucl.ac.uk.ORCID http://orcid.org/0000-0002-3839-7045
Annika BoldtInstitute of Cognitive Neuroscience, 17 Queen Square, London, WC1N 3AZ, UK.
Chhavi SachdevaInstitute of Cognitive Neuroscience, 17 Queen Square, London, WC1N 3AZ, UK.
Chiara ScarampiInstitute of Cognitive Neuroscience, 17 Queen Square, London, WC1N 3AZ, UK.
Pei-Chun TsaiInstitute of Cognitive Neuroscience, 17 Queen Square, London, WC1N 3AZ, UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

How do we remember delayed intentions? Three decades of research into prospective memory have provided insight into the cognitive and neural mechanisms involved in this form of memory. However, we depend on more than just our brains to remember intentions. We also use external props and tools such as calendars and diaries, strategically placed objects, and technologies such as smartphone alerts. This is known as 'intention offloading'. Despite the progress in our understanding of brain-based prospective memory, we know much less about the role of intention offloading in individuals' ability to fulfil delayed intentions. Here, we review recent research into intention offloading, with a particular focus on how individuals decide between storing intentions in internal memory versus external reminders. We also review studies investigating how intention offloading changes across the lifespan and how it relates to underlying brain mechanisms. We conclude that intention offloading is highly effective, experimentally tractable, and guided by metacognitive processes. Individuals have systematic biases in their offloading strategies that are stable over time. Evidence also suggests that individual differences and developmental changes in offloading strategies are driven at least in part by metacognitive processes. Therefore, metacognitive interventions could play an important role in promoting individuals' adaptive use of cognitive tools.

Indexed as

Memory, EpisodicMetacognitionOutsourced ServicesBrainHumansIntentionMental RecallCognitive offloadingMemoryMetacognitionMetamemoryProspective memory

Identifiers

PMID35789477
PMCPMC9971128

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.