FR

Interroger le texte scientifique

Posted on by Hans Dillaerts

Auteur/Author : Guillaume Cabanac

Les documents textuels sont des vecteurs d’information familiers et incontournables de notre société de l’information. Avec l’essor des plateformes numériques et des médias sociaux, le texte se décline désormais en pages web, billets de blogs, commentaires, tweets et tags, entre autres. Auparavant consommateurs passifs, les lecteurs se muent à leur tour en producteurs de contenus.

En résultent des échanges interpersonnels qui tissent des réseaux sociaux numériques s’étendant bien au-delà de nos cercles relationnels. Dans ce contexte, nature et format des textes, intentions de leurs auteurs (informer, rediffuser, critiquer, compléter, corriger, etc.), contexte spatio-temporel ainsi que véracité et fraîcheur variables des informations sont autant de subtilités à intégrer dans les modèles de recherche d’information.

La première partie de ce mémoire présente une synthèse de résultats en recherche d’information visant à modéliser ces facteurs pour améliorer la pertinence des recherches sur des corpus textuels, notamment issus de médias sociaux.

Le programme de recherche que je développe vise également à « interroger le texte » pour révéler des informations au sujet de son contenu, de ses auteurs et de ses lecteurs. Le texte scientifique a été choisi comme cible pour la richesse de son contenu et de ses méta- données. Ainsi, la deuxième partie du mémoire synthétise des résultats en scientométrie, terme désignant l’étude quantitative des sciences et de l’innovation.

Il s’est agi de questionner des textes scientifiques et les réseaux sous-jacents (lexique, références, auteurs, institutions, etc.) pour faire émerger des connaissances à forte valeur ajoutée et apporter un éclairage sur la création et la diffusion des savoirs scientifiques.

Les deux volets articulés dans ce mémoire concourent à définir un programme de recherche interdisciplinaire à la croisée de l’informatique, la scientométrie et la sociologie des sciences.

Son ambition consiste à interroger le texte scientifique pour en améliorer l’accès (via la recherche d’information) tout en contribuant à éliciter les ressorts de la genèse et de l’évolution des mondes sociaux et des savoirs en sciences (via la scientométrie).

URL : Interroger le texte scientifique

Alternative location : https://tel.archives-ouvertes.fr/tel-01413878/

EN

What are the personal and professional characteristics that distinguish the researchers who publish in high- and low-impact journals? A multi-national web-based survey

Posted on by Hans Dillaerts

Authors : Carlos Eduardo Paiva, Raphael L C Araujo, Bianca Sakamoto Ribeiro Paiva, Cristiano de Pádua Souza, Flavio Mavignier Cárcano, Marina Moreira Costa, Sérgio Vicente Serrano, João Paulo Nogueira Lima

Purpose

This study identifies the personal and professional profiles of researchers with a greater potential to publish high-impact academic articles.

Method

The study involved conducting an international survey of journal authors using a  web-based questionnaire. The survey examined personal characteristics, funding, and the perceived barriers of research quality, work-life balance, and satisfaction and motivation in relation to career.

The processes of manuscript writing and journal publication were measured using an online questionnaire that was developed for this study. The responses were compared between the two groups of researchers using logistic regression models.

Results

A total of 269 questionnaires were analysed. The researchers shared some common perceptions; both groups reported that they were seeking recognition (or to be leaders in their areas) rather than financial remuneration.

Furthermore, both groups identified time and funding constraints as the main obstacles to their scientific activities.

The amount of time that was spent on research activities, having >5 graduate students under supervision, never using text editing services prior to the publication of articles, and living in a developed and English-speaking country were the independent variables that were associated with their article getting a greater chance of publishing in a high-impact journal.

In contrast, using one’s own resources to perform studies decreased the chance of publishing in high-impact journals.

Conclusions

The researchers who publish in high-impact journals have distinct profiles compared with the researchers who publish in low-impact journals.

English language abilities and the actual amount of time that is dedicated to research and scientific writing, as well as aspects that relate to the availability of financial resources are the factors that are associated with a successful researcher’s profile.

URL : What are the personal and professional characteristics that distinguish the researchers who publish in high- and low-impact journals? A multi-national web-based survey

DOI : http://dx.doi.org/10.3332/ecancer.2017.718

EN

Open Access and the Graduate Author: A Dissertation Anxiety Manual

Posted on by Hans Dillaerts

Authors : Jill Cirasella, Polly Thistlethwaite

The process of completing a dissertation is stressful—deadlines are scary, editing is hard, formatting is tricky, and defending is terrifying. (And, of course, postgraduate employment is often uncertain.)

Now that dissertations are deposited and distributed electronically, students must perform yet another anxiety-inducing task: deciding whether they want to make their dissertations immediately open access (OA) or, at universities that require OA, coming to terms with openness.

For some students, mostly in the humanities and some of the social sciences, who hope to transform their dissertations into books, OA has become a bogeyman, a supposed saboteur of book contracts and destroyer of careers.

This chapter examines the various access-related anxieties that plague graduate students. It is a kind of diagnostic and statistical manual of dissertation anxieties—a « Dissertation Anxiety Manual, » if you will—describing anxieties surrounding book contracts, book sales, plagiarism, juvenilia, the ambiguity of the term online, and changes in scholarly research and production.

URL : http://academicworks.cuny.edu/gc_pubs/286/

EN

Fairness in scientific publishing

Posted on by Hans Dillaerts

Author : Philippa C. Matthews

Major changes are afoot in the world of academic publishing, exemplified by innovations in publishing platforms, new approaches to metrics, improvements in our approach to peer review, and a focus on developing and encouraging open access to scientific literature and data.

The FAIR acronym recommends that authors and publishers should aim to make their output Findable, Accessible, Interoperable and Reusable. In this opinion article, I explore the parallel view that we should take a collective stance on making the dissemination of scientific data fair in the conventional sense, by being mindful of equity and justice for patients, clinicians, academics, publishers, funders and academic institutions.

The views I represent are founded on oral and written dialogue with clinicians, academics and the publishing industry. Further progress is needed to improve collaboration and dialogue between these groups, to reduce misinterpretation of metrics, to minimise inequity that arises as a consequence of geographic setting, to improve economic sustainability, and to broaden the spectrum, scope, and diversity of scientific publication.

URL : Fairness in scientific publishing

DOI : http://dx.doi.org/10.12688/f1000research.10318.2

FR

Au-delà des big data : Les sciences sociales et la multiplication des données numériques

Posted on by Hans Dillaerts

Auteurs/Authors : Étienne Ollion, Julien Boelaert

Dans le débat public comme dans le monde académique, l’enthousiasme pour les big data n’a eu d’égal que les critiques que ce phénomène a suscité. « Opportunité empirique inouïe » vs « données pauvres » ; « révolution méthodologique » vs « fascination pour le nombre » ; « révolution scientifique » vs « dégradation du savoir produit » : les positions sont tranchées.

À partir d’une lecture de ces débats et des travaux en sciences sociales souvent regroupés sous ce label, l’article soutient que cette situation polarisée a de fortes chances de perdurer tant que la discussion s’organise autour du concept mal défini de big data. Il propose de distinguer différents types de données souvent regroupées sous ce terme.

Il montre ce faisant que les big data souvent évoquées ne sont qu’un aspect limité d’une transformation bien plus importante : la disponibilité croissante et massive de données numériques, qui pose des questions nouvelles à nos disciplines.

Quatre aspects sont plus particulièrement explorés : les réorganisations disciplinaires, les transformations des méthodes quantitatives, l’accès et la gestion des données, les objets des sciences sociales et leur rapport à la théorie.

URL : https://sociologie.revues.org/2613

EN

Novel processes and metrics for a scientific evaluation rooted in the principles of science

Posted on by Hans Dillaerts

Authors : Michaël Bon, Michael Taylor, Gary S McDowell

Scientific evaluation is a determinant of how scientists, institutions and funders behave, and as such is a key element in the making of science. In this article, we propose an alternative to the current norm of evaluating research with journal rank.

Following a well-defined notion of scientific value, we introduce qualitative processes that can also be quantified and give rise to meaningful and easy-to-use article-level metrics.

In our approach, the goal of a scientist is transformed from convincing an editorial board through a vertical process to convincing peers through an horizontal one. We argue that such an evaluation system naturally provides the incentives and logic needed to constantly promote quality, reproducibility, openness and collaboration in science.

The system is legally and technically feasible and can gradually lead to the self-organized reappropriation of the scientific process by the scholarly community and its institutions. We propose an implementation of our evaluation system with the platform “the Self-Journals of Science” (www.sjscience.org).

URL : Novel processes and metrics for a scientific evaluation rooted in the principles of science

Alternative location : http://www.sjscience.org/article?id=580

EN

A metadata-driven approach to data repository design

Posted on by Hans Dillaerts

Authors : Matthew J. Harvey, Andrew McLean, Henry S. Rzepa

 The design and use of a metadata-driven data repository for research data management is described. Metadata is collected automatically during the submission process whenever possible and is registered with DataCite in accordance with their current metadata schema, in exchange for a persistent digital object identifier.

Two examples of data preview are illustrated, including the demonstration of a method for integration with commercial software that confers rich domain-specific data analytics without introducing customisation into the repository itself.

URL : A metadata-driven approach to data repository design

DOI : http://jcheminf.springeropen.com/articles/10.1186/s13321-017-0190-6