Evidence map›Paper›PMID 34855434›Full record

ArticleJournal of experimental psychology. Animal learning and cognition2021

Transitive inference after minimal training in rhesus macaques (Macaca mulatta).

Greg Jensen, Fabian Munoz, Anna Meaney, Herbert S Terrace, Vincent P Ferrera

Open access · goldAbstract read
In one paragraph

Article in Journal of experimental psychology. Animal learning and cognition, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
0.9field-weighted citation impact, top 22% of its field
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

10 citing papers in PubMed, 7 citations in OpenAlex.

  1. Article
  2. Monkeys (Macaca mulatta) rank lists using multiple cognitive mechanisms simultaneously.Journal of comparative psychology (Washington, D.C. : 1983) · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. A mathematical theory of relational generalization in transitive inference.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. 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 at 1 institution in 2 countries.

Greg JensenZuckerman Mind Brain Behavior Institute.ORCID 0000-0001-5050-4360
Fabian MunozZuckerman Mind Brain Behavior Institute.
Anna MeaneyZuckerman Mind Brain Behavior Institute.
Herbert S TerraceDepartment of Psychology.ORCID 0000-0003-0795-0159
Vincent P FerreraZuckerman Mind Brain Behavior Institute.ORCID 0000-0002-6599-7740
Columbia University Irving Medical Center · US

Funding

Implicit serial learning in monkeys and humansR01MH111703 · NIMH · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI VINCENT P FERRERA, HERBERT S. TERRACE · 2018 to 2026
$5.6M
The neurophysiological basis of serial learningR01MH081153 · NIMH · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI FERRERA, VINCENT P, TERRACE, HERBERT S. · 2008 to 2017
$3.2M
NIMH NIH HHS R01 MH081153NIMH NIH HHS R01 MH111703
6 · The paper itself

Abstract

Rhesus macaques, when trained for several hundred trials on adjacent items in an ordered list (e.g., A > B, B > C, C > D), are able to make accurate transitive inferences (TI) about previously untrained pairs (e.g., A > C, B > D). How that learning unfolds during training, however, is not well understood. We sought to measure the relationship between the amount of TI training and the resulting response accuracy in 4 rhesus macaques using seven-item lists. The training conditions included the absolute minimal case of presenting each of the six adjacent pairs only once prior to testing. We also tested transfer to nonadjacent pairs with 24 and 114 training trials. Because performance during and after small amounts of training is expected to be near chance levels, we developed a descriptive statistical model to estimate potentially subtle learning effects in the presence of much larger random response variability and systematic bias. These results suggest that subjects learned serial order in an incremental fashion. Thus, rather than performing transitive inference by a logical process, serial learning in rhesus macaques proceeds in a manner more akin to a statistical inference, with an initial uncertainty about list position that gradually becomes more accurate as evidence accumulates. (PsycInfo Database Record (c) 2021 APA, all rights reserved).

Indexed as

Serial LearningAnimalsMacaca mulatta

Identifiers

PMID34855434
PMCPMC8647760
OpenAlexW3164067897

What OpenQuestion holds

Textmetadata
LicenceTDM
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.