Evidence map›Paper›PMID 33893092›Full record

ArticleScience advances2021

Neural embeddings of scholarly periodicals reveal complex disciplinary organizations.

Hao Peng, Qing Ke, Ceren Budak, Daniel M Romero, Yong-Yeol Ahn

Abstract read
In one paragraph

Article in Science advances, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

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  6. Promotional language and the adoption of innovative ideas in science.Proceedings of the National Academy of Sciences of the United States of America · 2024
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  11. Non-White scientists appear on fewer editorial boards, spend more time under review, and receive fewer citations.Proceedings of the National Academy of Sciences of the United States of America · 2023
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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.

Hao PengSchool of Information, University of Michigan, Ann Arbor, MI 48109, USA.ORCID 0000-0002-5668-1680
Qing KeCenter for Complex Network Research, Northeastern University, Boston, MA 02115, USA.ORCID 0000-0002-2945-5274
Ceren BudakSchool of Information, University of Michigan, Ann Arbor, MI 48109, USA.ORCID 0000-0002-7767-3217
Daniel M RomeroSchool of Information, University of Michigan, Ann Arbor, MI 48109, USA.ORCID 0000-0002-8351-3463
Yong-Yeol AhnCenter for Complex Networks and Systems, Luddy School of Informatics, Computing, Bloomington, IN 47408, USA. yyahn@iu.edu.ORCID 0000-0002-4352-4301

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Understanding the structure of knowledge domains is one of the foundational challenges in the science of science. Here, we propose a neural embedding technique that leverages the information contained in the citation network to obtain continuous vector representations of scientific periodicals. We demonstrate that our periodical embeddings encode nuanced relationships between periodicals and the complex disciplinary and interdisciplinary structure of science, allowing us to make cross-disciplinary analogies between periodicals. Furthermore, we show that the embeddings capture meaningful "axes" that encompass knowledge domains, such as an axis from "soft" to "hard" sciences or from "social" to "biological" sciences, which allow us to quantitatively ground periodicals on a given dimension. By offering novel quantification in the science of science, our framework may, in turn, facilitate the study of how knowledge is created and organized.

Identifiers

PMID33893092
PMCPMC8064639

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LicenceCC BY-NC
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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.