How to counter undeserving authorship

Authors: Stefan Eriksson, Tove Godskesen, Lars Andersson, Gert Helgesson

The average number of authors listed on contributions to scientific journals has increased considerably over time. While this may be accounted for by the increased complexity of much research and a corresponding need for extended collaboration, several studies suggest that the prevalence of non-deserving authors on research papers is alarming.

In this paper a combined qualitative and quantitative approach is suggested to reduce the number of undeserving authors on academic papers: 1) ask scholars who apply for positions to explain the basics of a random selection of their co-authored papers, and 2) in bibliometric measurements, divide publications and citations by the number of authors.

URL : How to counter undeserving authorship


The counting house: measuring those who count. Presence of Bibliometrics, Scientometrics, Informetrics, Webometrics and Altmetrics in the Google Scholar Citations, ResearcherID, ResearchGate, Mendeley & Twitter

Authors : Alberto Martin-Martin, Enrique Orduna-Malea, Juan M. Ayllon, Emilio Delgado Lopez-Cozar

Following in the footsteps of the model of scientific communication, which has recently gone through a metamorphosis (from the Gutenberg galaxy to the Web galaxy), a change in the model and methods of scientific evaluation is also taking place.

A set of new scientific tools are now providing a variety of indicators which measure all actions and interactions among scientists in the digital space, making new aspects of scientific communication emerge.

In this work we present a method for capturing the structure of an entire scientific community (the Bibliometrics, Scientometrics, Informetrics, Webometrics, and Altmetrics community) and the main agents that are part of it (scientists, documents, and sources) through the lens of Google Scholar Citations.

Additionally, we compare these author portraits to the ones offered by other profile or social platforms currently used by academics (ResearcherID, ResearchGate, Mendeley, and Twitter), in order to test their degree of use, completeness, reliability, and the validity of the information they provide.

A sample of 814 authors (researchers in Bibliometrics with a public profile created in Google Scholar Citations was subsequently searched in the other platforms, collecting the main indicators computed by each of them.

The data collection was carried out on September, 2015. The Spearman correlation was applied to these indicators (a total of 31) , and a Principal Component Analysis was carried out in order to reveal the relationships among metrics and platforms as well as the possible existence of metric cluster.


Evaluation of research activities of universities of Ukraine and Belarus: a set of bibliometric indicators and its implementation

Authors : Vladimir Lazarev, Serhii Nazarovets, Alexey Skalaban

Monitoring bibliometric indicators of University rankings is considered as a subject of a University library activity. In order to fulfill comparative assessment of research activities of the universities of Ukraine and Belarus the authors introduced a set of bibliometric indicators.

A comparative assessment of the research activities of corresponding universities was fulfilled; the data on the leading universities are presented. The sensitivity of the one of the indicators to rapid changes of the research activity of universities and the fact that the other one is normalized across the fields of science condition advantage of the proposed set over the one that was used in practice of the corresponding national rankings.


Improving the Measurement of Scientific Success by Reporting a Self-Citation Index

Authors : JustinW. Flatt, Alessandro Blasimme, Effy Vayena

Who among the many researchers is most likely to usher in a new era of scientific breakthroughs? This question is of critical importance to universities, funding agencies, as well as scientists who must compete under great pressure for limited amounts of research money.

Citations are the current primary means of evaluating one’s scientific productivity and impact, and while often helpful, there is growing concern over the use of excessive self-citations to help build sustainable careers in science.

Incorporating superfluous self-citations in one’s writings requires little effort, receives virtually no penalty, and can boost, albeit artificially, scholarly impact and visibility, which are both necessary for moving up the academic ladder.

Such behavior is likely to increase, given the recent explosive rise in popularity of web-based citation analysis tools (Web of Science, Google Scholar, Scopus, and Altmetric) that rank research performance.

Here, we argue for new metrics centered on transparency to help curb this form of self-promotion that, if left unchecked, can have a negative impact on the scientific workforce, the way that we publish new knowledge, and ultimately the course of scientific advance.

URL : Improving the Measurement of Scientific Success by Reporting a Self-Citation Index


DuEPublicA: Automated bibliometric reports based on the University Bibliography and external citation data

Author : Eike T. Spielberg

This paper describes a web application to generate bibliometric reports based on the University Bibliography and the Scopus citation database. Our goal is to offer an alternative to easy-to-prepare automated reports from commercial sources.

These often suffer from an incomplete coverage of publication types and a difficult attribution to people, institutes and universities. Using our University Bibliography as the source to select relevant publications solves the two problems.

As it is a local system, maintained and set up by the library, we can include every publication type we want. As the University Bibliography is linked to the identity management system of the university, it enables an easy selection of publications for people, institutes and the whole university.

The program is designed as a web application, which collects publications from the University Bibliography, enriches them with citation data from Scopus and performs three kinds of analyses:
1. A general analysis (number and type of publications, publications per year etc.),
2. A citation analysis (average citations per publication, h-index, uncitedness), and
3. An affiliation analysis (home and partner institutions)

We tried to keep the code highly generic, so that the inclusion of other databases (Web of Science, IEEE) or other bibliographies is easily feasible. The application is written in Java and XML and uses XSL transformations and LaTeX to generate bibliometric reports as HTML pages and in pdf format.

Warnings and alerts are automatically included if the citation analysis covers only a small fraction of the publications from the University Bibliography. In addition, we describe a small tool that helps to collect author details for an analysis.


Usage Bibliometrics as a Tool to Measure Research Activity

Authors : Edwin A. Henneken, Michael J. Kurtz

Measures for research activity and impact have become an integral ingredient in the assessment of a wide range of entities (individual researchers, organizations, instruments, regions, disciplines).

Traditional bibliometric indicators, like publication and citation based indicators, provide an essential part of this picture, but cannot describe the complete picture.

Since reading scholarly publications is an essential part of the research life cycle, it is only natural to introduce measures for this activity in attempts to quantify the efficiency, productivity and impact of an entity.

Citations and reads are significantly different signals, so taken together, they provide a more complete picture of research activity. Most scholarly publications are now accessed online, making the study of reads and their patterns possible.

Click-stream logs allow us to follow information access by the entire research community, real-time. Publication and citation datasets just reflect activity by authors. In addition, download statistics will help us identify publications with significant impact, but which do not attract many citations.

Click-stream signals are arguably more complex than, say, citation signals. For one, they are a superposition of different classes of readers. Systematic downloads by crawlers also contaminate the signal, as does browsing behavior.

We discuss the complexities associated with clickstream data and how, with proper filtering, statistically significant relations and conclusions can be inferred from download statistics.

We describe how download statistics can be used to describe research activity at different levels of aggregation, ranging from organizations to countries. These statistics show a correlation with socio-economic indicators.

A comparison will be made with traditional bibliometric indicators. We will argue that astronomy is representative of more general trends.


Interroger le texte scientifique

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

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