Evidence map›Paper›PMID 42587239›Full record

ArticleBehavior research methods2026

Food, mammals, & countries: Stimuli, their pairwise similarities, and MDS dimension values for modeling judgment, categorization, and memory in three real-world domains.

David Izydorczyk, Arndt Bröder

Abstract read
In one paragraph

Article in Behavior research methods, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

David IzydorczykDepartment of Psychology, School of Social Sciences, University of Mannheim, Mannheim, Germany. david.izydorczyk@gmail.com.ORCID http://orcid.org/0000-0002-8792-0795
Arndt BröderDepartment of Psychology, School of Social Sciences, University of Mannheim, Mannheim, Germany.ORCID http://orcid.org/0000-0002-2658-4791

Funding

Deutsche Forschungsgemeinschaft 526349149
6 · The paper itself

Abstract

Three comprehensive sets of naturalistic stimuli, each with pairwise similarity ratings and multidimensional scaling (MDS)-based feature representations are presented, freely available on the corresponding OSF repository of this project under a CC-BY-SA-NC-4.0 license. The primary contribution of this work is the provision of these well-curated naturalistic stimulus sets and their associated high-quality similarity data as a resource for the research community. The sets include 80 representative items from three domains - foods, mammals, and countries - that can be used across cognitive research areas such as categorization, multiple-cue probability learning, judgment, decision-making, memory, and metamemory. Based on over 280,000 similarity judgments from

Indexed as

FoodJudgmentMemoryAnimalsConcept FormationDecision MakingHumansMammalsCategorizationCognitive psychologyDecision-makingExperimental stimuliJudgmentMultidimensional scalingSimilarity

Identifiers

PMID42587239
PMCPMC13468986

What OpenQuestion holds

Textmetadata
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Registered trials

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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.