Lévy Versus Wiener: Assessing the Effects of Model Misspecification on Diffusion Model Parameters.

Tuba Hato, Lukas Schumacher, Stefan T Radev, Andreas Voss

Abstract read

In one paragraph

Article in Computational brain & behavior, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it

0cells of the map it votes in

1citing 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

1 citing paper in PubMed.

Quantifying uncertainty in drift diffusion models of decision making under temporal dependence and parameter variability.bioRxiv : the preprint server for biology · 2026
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

4 authors.

Tuba HatoInstitute of Psychology, Heidelberg University, Hauptstrasse 47-51, 69117 Heidelberg, Germany.

Lukas SchumacherInstitute of Psychology, University of Basel, Missionsstrasse 60/62, 4055 Basel, Switzerland.

Stefan T RadevCenter for Modeling, Simulation and Imaging for Medicine, Rensselaer Polytechnic Institute, 110 8th St, 12180 Troy, NY USA.

Andreas VossInstitute of Psychology, Heidelberg University, Hauptstrasse 47-51, 69117 Heidelberg, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Lévy-flight model (LFM; Voss et al.,

Indexed as

Amortized Bayesian inferenceDiffusion decision modelLévy-flight modelModel misspecificationParameter recovery

Identifiers

PMID42459251

DOI10.1007/s42113-025-00248-6

PMCPMC13298659

What OpenQuestion holds

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LicenceCC BY

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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.