Étiquette : COVID-19

Publié le

COVID‑19 and the scientific publishing system: growth, open access and scientific fields

Authors : Gabriela F. Nane, Nicolas Robinson‑Garcia, François van Schalkwyk, Daniel Torres‑Salinas

We model the growth of scientific literature related to COVID-19 and forecast the expected growth from 1 June 2021. Considering the significant scientific and financial efforts made by the research community to find solutions to end the COVID-19 pandemic, an unprecedented volume of scientific outputs is being produced.

This questions the capacity of scientists, politicians and citizens to maintain infrastructure, digest content and take scientifically informed decisions. A crucial aspect is to make predictions to prepare for such a large corpus of scientific literature.

Here we base our predictions on the Autoregressive Integrated Moving Average (ARIMA) and exponential smoothing models using the Dimensions database. This source has the particularity of including in the metadata information on the date in which papers were indexed.

We present global predictions, plus predictions in three specific settings: by type of access (Open Access), by domain-specific repository (SSRN and MedRxiv) and by several research fields. We conclude by discussing our findings.

URL : COVID‑19 and the scientific publishing system: growth, open access and scientific fields

DOI : https://doi.org/10.1007/s11192-022-04536-x

Publié le

Forecasting the publication and citation outcomes of COVID-19 preprints

Authors : Michael Gordon, Michael Bishop, Yiling Chen, Anna Dreber, Brandon Goldfedder, Felix Holzmeister, Magnus Johannesson, Yang Liu, Louisa Tran, Charles Twardy, Juntao Wang, Thomas Pfeiffer

Many publications on COVID-19 were released on preprint servers such as medRxiv and bioRxiv. It is unknown how reliable these preprints are, and which ones will eventually be published in scientific journals.

In this study, we use crowdsourced human forecasts to predict publication outcomes and future citation counts for a sample of 400 preprints with high Altmetric score. Most of these preprints were published within 1 year of upload on a preprint server (70%), with a considerable fraction (45%) appearing in a high-impact journal with a journal impact factor of at least 10.

On average, the preprints received 162 citations within the first year. We found that forecasters can predict if preprints will be published after 1 year and if the publishing journal has high impact. Forecasts are also informative with respect to Google Scholar citations within 1 year of upload on a preprint server.

For both types of assessment, we found statistically significant positive correlations between forecasts and observed outcomes. While the forecasts can help to provide a preliminary assessment of preprints at a faster pace than traditional peer-review, it remains to be investigated if such an assessment is suited to identify methodological problems in preprints.

URL : Forecasting the publication and citation outcomes of COVID-19 preprints

DOI : https://doi.org/10.1098/rsos.220440

Publié le

Scientific authorship by gender: trends before and during a global pandemic

Authors : Ji-Young Son, Michelle L. Bell

Many fields of science are still dominated by men. COVID-19 has dramatically changed the nature of work, including for scientists, such as lack of access to key resources and transition to online teaching. Further, scientists face the pandemic-related stressors common to other professions (e.g., childcare, eldercare).

As many of these activities fall more heavily on women, the pandemic may have exacerbated gender disparities in science. We analyzed self-identified gender of corresponding author for 119,592 manuscripts from 151 countries submitted January 2019 to July 2021 to the Institute of Physics (IOP) portfolio of 57 academic journals, with disciplines of astronomy and astrophysics, bioscience, environmental science, materials, mathematics, physics, and interdisciplinary research.

We consider differences by country, journal, and pre-pandemic versus pandemic periods. Gender was self-identified by corresponding author for 82.9% of manuscripts (N = 99,114 for subset of submissions with gender). Of these manuscripts, authors were 82.1% male, 17.8% female, and 0.08% non-binary. Most authors were male for all countries (country-specific values: range 0.0–100.0%, median 86.1%) and every journal (journal-specific values range 63.7–91.5%, median 83.7%).

The contribution of female authors was slightly higher in the pandemic (18.7%) compared to pre-pandemic (16.5%). However, prior to the pandemic, the percent of submissions from women had been increasing, and this value slowed during the pandemic. Contrary to our hypothesis, we did not find that manuscript submissions from women decreased during the pandemic, although the rate of increased submissions evident prior to the pandemic slowed.

In both pre-pandemic and pandemic periods, authorship was overwhelmingly male for all journals, countries, and fields. Further research is needed on impacts of the pandemic on other measures of scientific productivity (e.g., accepted manuscripts, teaching), scientific position (e.g., junior vs. senior scholars), as well as the underlying gender imbalance that persisted before and during the pandemic.

URL : Scientific authorship by gender: trends before and during a global pandemic

DOI : https://doi.org/10.1057/s41599-022-01365-4

Publié le

The COVID-19 Pandemic, Academia, Gender, and Beyond: A Review

Author : Pınar E. Dönmez

This article aims to engage critically with the scholarly narratives and the emerging literature on the gender impact of the COVID-19 pandemic in academia. It outlines the key contours and themes in these scholarly discourses and conceptions, acknowledging their richness, depth and strengths especially given the short timespan within which they have developed since 2020.

The article then suggests broadening and historicising the critique advanced by the literature further. In doing so, the hierarchies and vulnerabilities exposed in the academic domain by the pandemic are positioned within a holistic understanding of crisis-ridden characteristics of social relations under capitalism.

URL : The COVID-19 Pandemic, Academia, Gender, and Beyond: A Review

DOI : https://doi.org/10.3390/publications10030030

Publié le

Publication practices during the COVID-19 pandemic: Expedited publishing or simply an early bird effect?

Authors : Yulia V. Sevryugina, Andrew J. Dicks

This study explores the evolution of publication practices associated with the SARS-CoV-2 research papers, namely, peer-reviewed journal and review articles indexed in PubMed and their associated preprints posted on bioRxiv and medRxiv servers: a total of 4,031 journal article-preprint pairs.

Our assessment of various publication delays during the January 2020 to March 2021 period revealed the early bird effect that lies beyond the involvement of any publisher policy action and is directly linked to the emerging nature of new and ‘hot’ scientific topics.

We found that when the early bird effect and data incompleteness are taken into account, COVID-19 related research papers show only a moderately expedited speed of dissemination as compared with the pre-pandemic era.

Medians for peer-review and production stage delays were 66 and 15 days, respectively, and the entire conversion process from a preprint to its peer-reviewed journal article version took 109.5 days.

The early bird effect produced an ephemeral perception of a global rush in scientific publishing during the early days of the coronavirus pandemic. We emphasize the importance of considering the early bird effect in interpreting publication data collected at the outset of a newly emerging event.

URL : Publication practices during the COVID-19 pandemic: Expedited publishing or simply an early bird effect?

DOI : https://doi.org/10.1002/leap.1483

Publié le

L’impact de la crise de la COVID-19 sur les pratiques et usages des prépublications des chercheurs en sciences du vivant et de la médecine : questionner leur légitimité

Autrice/Author : Marie Vial–Bonacci

La COVID-19, pandémie mondiale, apparue dans la ville de Wuhan en Chine en novembre 2019, a engendré un bouleversement sans précédent de la communication scientifique. Cette crise sanitaire a incité les chercheurs à utiliser les serveurs de prépublications afin de communiquer plus rapidement les résultats scientifiques dans l’objectif de faire avancer la science.

Le présent mémoire tentera d’analyser et de mettre en lumière ces changements majeurs à travers une étude des modifications des pratiques et usages des prépublications depuis le début de la pandémie, à l’échelle internationale.

Cette perspective sera également étudiée à l’échelle nationale, à travers une enquête de terrain. Ce travail de recherche sera centré sur le secteur des sciences du vivant et de la médecine, un secteur qui n’utilise que très peu les prépublications mais qui connait une explosion de cette pratique avec la crise sanitaire. Plus encore ce mémoire tentera d’étudier l’évolution de leur légitimité pendant la pandémie.

URL: L’impact de la crise de la COVID-19 sur les pratiques et usages des prépublications des chercheurs en sciences du vivant et de la médecine : questionner leur légitimité

Original location : https://www.enssib.fr/bibliotheque-numerique/notices/70354-l-impact-de-la-crise-de-la-covid-19-sur-les-pratiques-et-usages-des-prepublications-des-chercheurs-en-sciences-du-vivant-et-de-la-medecine-questionner-leur-legitimite

Publié le

Publishing of COVID-19 preprints in peer-reviewed journals, preprinting trends, public discussion and quality issues

Authors : Ivan Kodvanj, Jan Homolak, Vladimir Trkulja

COVID-19-related (vs. non-related) articles appear to be more expeditiously processed and published in peer-reviewed journals.

We aimed to evaluate: (i) whether COVID-19-related preprints were favored for publication, (ii) preprinting trends and public discussion of the preprints, and (iii) the relationship between the publication topic (COVID-19-related or not) and quality issues.

Manuscripts deposited at bioRxiv and medRxiv between January 1 and September 27 2020 were assessed for the probability of publishing in peer-reviewed journals, and those published were evaluated for submission-to-acceptance time. The extent of public discussion was assessed based on Altmetric and Disqus data.

The Retraction Watch Database and PubMed were used to explore the retraction of COVID-19 and non-COVID-19 articles and preprints. With adjustment for the preprinting server and number of deposited versions, COVID-19-related preprints were more likely to be published within 120 days since the deposition of the first version (OR = 1.96, 95% CI: 1.80–2.14) as well as over the entire observed period (OR = 1.39, 95% CI: 1.31–1.48). Submission-to-acceptance was by 35.85 days (95% CI: 32.25–39.45) shorter for COVID-19 articles.

Public discussion of preprints was modest and COVID-19 articles were overrepresented in the pool of retracted articles in 2020. Current data suggest a preference for publication of COVID-19-related preprints over the observed period.

URL : https://doi.org/10.1007/s11192-021-04249-7