Étiquette : scientific communication

Catégories
EN

Dynamics of co-authorship and productivity across different fields of scientific research

Authors : Austin J. Parish, Kevin W. Boyack, John P. A. Ioannidis

We aimed to assess which factors correlate with collaborative behavior and whether such behavior associates with scientific impact (citations and becoming a principal investigator). We used the R index which is defined for each author as log(Np)/log(I1), where I1 is the number of co-authors who appear in at least I1 papers written by that author and Np are his/her total papers.

Higher R means lower collaborative behavior, i.e. not working much with others, or not collaborating repeatedly with the same co-authors. Across 249,054 researchers who had published ≥30 papers in 2000–2015 but had not published anything before 2000, R varied across scientific fields. Lower values of R (more collaboration) were seen in physics, medicine, infectious disease and brain sciences and higher values of R were seen for social science, computer science and engineering.

Among the 9,314 most productive researchers already reaching Np ≥ 30 and I1 ≥ 4 by the end of 2006, R mostly remained stable for most fields from 2006 to 2015 with small increases seen in physics, chemistry, and medicine.

Both US-based authorship and male gender were associated with higher values of R (lower collaboration), although the effect was small. Lower values of R (more collaboration) were associated with higher citation impact (h-index), and the effect was stronger in certain fields (physics, medicine, engineering, health sciences) than in others (brain sciences, computer science, infectious disease, chemistry).

Finally, for a subset of 400 U.S. researchers in medicine, infectious disease and brain sciences, higher R (lower collaboration) was associated with a higher chance of being a principal investigator by 2016. Our analysis maps the patterns and evolution of collaborative behavior across scientific disciplines.

URL : Dynamics of co-authorship and productivity across different fields of scientific research

DOI : https://doi.org/10.1371/journal.pone.0189742

Catégories
EN

‘Publication favela’ or bibliodiversity? Open access publishing viewed from a European perspective

Author : Pierre Mounier

A number of initiatives exist in European countries to support open scholarly communication in humanities and social sciences.

This article looks at the work of Open Access in the European Research Area through Scholarly Communication (OPERAS), a consortium of 36 partners from all over Europe, including many university presses, that is working to build a future European infrastructure to address the challenges in open access publishing.

Their initial study, OPERAS‐D, revealed a variety of models among the partners influenced by national cultures. Although the partners’ activities were found to be fragmented, they also reflect the ‘bibliodiversity’ that exists in European societies.

To address the challenge of fragmentation, it is argued that, by following a cooperative model, European actors can benefit by sharing expertise, resources, and costs of development for the good of all.

As a future infrastructure to support open scholarly communication across Europe, OPERAS aims to coordinate a range of publishers and service providers to offer researchers and societies a fully functional web of services to cover the entire research lifecycle.

DOI : https://doi.org/10.1002/leap.1194

Catégories
FR

L’obsession de la productivité et la fabrique du chercheur publiant

Auteur/Author : Franck Aggeri

À quoi rêvent les jeunes doctorants en gestion lorsqu’ils débutent leur thèse ? Leurs aspirations ne diffèrent pas fondamentalement de celles des doctorants d’autres disciplines : ils valorisent l’autonomie supposée du métier, la réflexion et les discussions intellectuelles, la lecture, la création, l’écriture, la pédagogie.

Cette vision romantique du métier est souvent renforcée par la rencontre avec des enseignants-chercheurs qui leur ont donné le goût de la réflexion, leur ont fait découvrir l’esthétique de l’écriture et de l’argumentation, des textes marquants ou des recherches de terrain originales.

Bref, ils rêvent souvent de devenir des enseignants-chercheurs singuliers. Modèle des singularités vs modèle productif Le modèle des singularités dans la recherche, rappelle Lucien Karpik, est celui auquel se réfèrent traditionnellement les chercheurs.

Il repose sur une orientation symbolique « autour d’un ensemble de normes et de valeurs classiques : la découverte comme finalité, l’importance de l’originalité, de l’ambition et du plaisir intellectuel, un imaginaire enraciné dans l’histoire de la science, la position centrale du jugement des pairs, le pouvoir collégial ou semi-collégial, une conception du métier organisée autour de l’indépendance individuelle, une compétition animée par la volonté d’être le premier à découvrir et le premier à publier, le premier reconnu et le premier primé » (Karpik, 2012, p. 119).

À rebours du modèle des singularités, se développe depuis quelques années, notamment en économie et en sciences de gestion, un modèle productif qui repose sur une performance « objective » mesurée à partir d’une métrique simple : le nombre de publications de rang A.

URL : https://halshs.archives-ouvertes.fr/halshs-01368023

Catégories
EN

Liberation through Cooperation: How Library Publishing Can Save Scholarly Journals from Neoliberalism

Author : Dave S. Ghamandi

This commentary examines political and economic aspects of open access (OA) and scholarly journal publishing. Through a discourse of critique, neoliberalism is analyzed as an ideology causing many problems in the scholarly journal publishing industry, including the serials crisis.

Two major efforts in the open access movement that promote an increase in OA funded by article-processing charges (APC)—the Open Access 2020 (OA2020) and Pay It Forward (PIF) initiatives—are critiqued as neoliberal frameworks that would perpetuate existing systems of domination and exploitation.

In a discourse of possibility, ways of building a post-neoliberal system of journal publishing using new tactics and strategies, merging theory and praxis, and grounding in solidarity and cooperation are presented.

This includes organizing journal publishing democratically using cooperatives, which could decommodify knowledge and provide greater open access.

The article concludes with a vision for a New Fair Deal, which would revolutionize the system of scholarly journal publishing by transitioning journals to library publishing cooperatives.

URL : Liberation through Cooperation: How Library Publishing Can Save Scholarly Journals from Neoliberalism

DOI : https://doi.org/10.7710/2162-3309.2223

Catégories
EN

Reproducible data citations for computational research

Author : Christian Schulz

The general purpose of a scientific publication is the exchange and spread of knowledge. A publication usually reports a scientific result and tries to convince the reader that it is valid.

With an ever-growing number of papers relying on computational methods that make use of large quantities of data and sophisticated statistical modeling techniques, a textual description of the result is often not enough for a publication to be transparent and reproducible.

While there are efforts to encourage sharing of code and data, we currently lack conventions for linking data sources to a computational result that is stated in the main publication text or used to generate a figure or table.

Thus, here I propose a data citation format that allows for an automatic reproduction of all computations. A data citation consists of a descriptor that refers to the functional program code and the input that generated the result.

The input itself may be a set of other data citations, such that all data transformations, from the original data sources to the final result, are transparently expressed by a directed graph.

Functions can be implemented in a variety of programming languages since data sources are expected to be stored in open and standardized text-based file formats.

A publication is then an online file repository consisting of a Hypertext Markup Language (HTML) document and additional data and code source files, together with a summarization of all data sources, similar to a list of references in a bibliography.

URL : https://arxiv.org/abs/1808.07541

Catégories
EN

The rent’s too high: Self-archive for fair online publication costs

Authors : Robert T. Thibault, Amanda MacPherson, Stevan Harnad, Amir Raz

The main contributors of scientific knowledge, researchers, generally aim to disseminate their findings far and wide. And yet, publishing companies have largely kept these findings behind a paywall.

With digital publication technology markedly reducing cost, this enduring wall seems disproportionate and unjustified; moreover, it has sparked a topical exchange concerning how to modernize academic publishing.

This discussion, however, seems to focus on how to compensate major publishers for providing open access through a « pay to publish » model, in turn transferring financial burdens from libraries to authors and their funders.

Large publishing companies, including Elsevier, Springer Nature, Wiley, PLoS, and Frontiers, continue to earn exorbitant revenues each year, hundreds of millions of dollars of which now come from processing charges for open-access articles.

A less expensive and equally accessible alternative exists: widespread self-archiving of peer-reviewed articles. All we need is awareness of this alternative and the will to employ it.

URL : https://arxiv.org/abs/1808.06130

Catégories
EN

How open is open access research in Library and Information Science?

Authors : Wanyenda Leonard Chilimo, Omwoyo Bosire Onyancha

The study investigates Library and Information Science (LIS) journals that published research articles between 2003 and 2013, which were about open access (OA) and were indexed in LIS databases.

The purpose was to investigate the journals’ OA policies, ascertain the degree to which these policies facilitate OA to publications, and investigate whether such texts are also available as OA. The results show that literature growth in the domain has been significant, with a total of 1,402 articles produced during the eleven years under study.

The OA policies of the fifty-six journals that published the highest number of articles were analysed. The results show that most articles (404; 41%) were published in hybrid journals, whereas 272 (29.7%) appeared in OA journals.

Some 143 (53%) of the articles published in hybrid journals were available as green OA copies. In total, 602 (66%) of all the articles published were available as OA.

The results show that the adoption of OA for research articles on that very subject is somewhat higher than in other fields. The study calls on LIS professionals to be conversant with the OA policies of the various journals that may publish their research.

URL : How open is open access research in Library and Information Science?

Alternative location : http://sajlis.journals.ac.za/pub/article/view/1710