Sneaked references: Cooked reference metadata inflate citation counts

Fuente: arXiv
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Dettagli Bibliografici
Autori principali: Besançon, Lonni, Cabanac, Guillaume, Labbé, Cyril, Magazinov, Alexander
Natura: Preprint
Pubblicazione: 2023
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author Besançon, Lonni
Cabanac, Guillaume
Labbé, Cyril
Magazinov, Alexander
author_facet Besançon, Lonni
Cabanac, Guillaume
Labbé, Cyril
Magazinov, Alexander
contents We report evidence of an undocumented method to manipulate citation counts involving 'sneaked' references. Sneaked references are registered as metadata for scientific articles in which they do not appear. This manipulation exploits trusted relationships between various actors: publishers, the Crossref metadata registration agency, digital libraries, and bibliometric platforms. By collecting metadata from various sources, we show that extra undue references are actually sneaked in at Digital Object Identifier (DOI) registration time, resulting in artificially inflated citation counts. As a case study, focusing on three journals from a given publisher, we identified at least 9% sneaked references (5,978/65,836) mainly benefiting two authors. Despite not existing in the articles, these sneaked references exist in metadata registries and inappropriately propagate to bibliometric dashboards. Furthermore, we discovered 'lost' references: the studied bibliometric platform failed to index at least 56% (36,939/65,836) of the references listed in the HTML version of the publications. The extent of the sneaked and lost references in the global literature remains unknown and requires further investigations. Bibliometric platforms producing citation counts should identify, quantify, and correct these flaws to provide accurate data to their patrons and prevent further citation gaming.
format Preprint
id arxiv_https___arxiv_org_abs_2310_02192
institution arXiv
publishDate 2023
record_format arxiv
spellingShingle Sneaked references: Cooked reference metadata inflate citation counts
Besançon, Lonni
Cabanac, Guillaume
Labbé, Cyril
Magazinov, Alexander
Digital Libraries
H.3.7
We report evidence of an undocumented method to manipulate citation counts involving 'sneaked' references. Sneaked references are registered as metadata for scientific articles in which they do not appear. This manipulation exploits trusted relationships between various actors: publishers, the Crossref metadata registration agency, digital libraries, and bibliometric platforms. By collecting metadata from various sources, we show that extra undue references are actually sneaked in at Digital Object Identifier (DOI) registration time, resulting in artificially inflated citation counts. As a case study, focusing on three journals from a given publisher, we identified at least 9% sneaked references (5,978/65,836) mainly benefiting two authors. Despite not existing in the articles, these sneaked references exist in metadata registries and inappropriately propagate to bibliometric dashboards. Furthermore, we discovered 'lost' references: the studied bibliometric platform failed to index at least 56% (36,939/65,836) of the references listed in the HTML version of the publications. The extent of the sneaked and lost references in the global literature remains unknown and requires further investigations. Bibliometric platforms producing citation counts should identify, quantify, and correct these flaws to provide accurate data to their patrons and prevent further citation gaming.
title Sneaked references: Cooked reference metadata inflate citation counts
topic Digital Libraries
H.3.7
url https://arxiv.org/abs/2310.02192