Tag: Bibliometrics

Openness is the only quality of an academic article that can be objectively measured

Quality of scientific research articles is a widespread preoccupation in academic circles. The most used proxy is based on citation counts, not of the article itself, but of the averages of articles appearing in the same journal during a given time window. This is known as the Journal Impact Factor, which may be objective within its own definition, but utterly lacks objectivity with regard to scientific quality of individual articles. Only some technical qualities of articles can be assessed at the time of their publication, and, significantly, their openness, the degree to which the research results they describe can be immediately and universally shared. Read More →

Are we in the GSM Radar?

Google Scholar Metrics (GSM) offers alternative metrics to the JCR Impact Factor and the SJR, namely the h-5 index. To enter this world ranking that covers more than 40,000 journals it is only necessary to publish an average of 20 articles per year and be cited. However, there are hundreds of journals (our journals) that are not being indexed in GSM. They’re off Radar. Read More →

Internationalization as an indicator of journal performance in Brazil: the case of Psychology

The path to strengthening scientific publications almost always goes through internationalization. Publishing in English, however, is not enough to reach a truly global audience and indices comparable to the most prestigious journals. A study on the degree of internationalization of Brazilian psychology journals shows how to walk this path. Read More →

In memoriam: Eugene Garfield – 1925-2017

The father of Scientometrics died at 91 years old on February 27, 2017 leaving a production of more than 1.000 papers and communications over 60 years of research. Read More →

Open Access article processing charges: a new serial publication crisis?

The financial and ethical implications that emerge from open access publishing through article processing fees in India are analyzed in a study that proposes the creation of a national open access journal platform such as SciELO in order to reduce costs, increase efficiency and facilitate the sharing of metadata among repositories. Read More →

Study shows that articles published in English attract more citations

Among the many factors that influence citation practice in scholarly communication, the language of publication plays a key role. A study by Argentine researchers showed that English articles receive more citations than those published in other languages. Despite being perceived by many as of lower quality and relevance, articles in Spanish from two Latin American journals were blind evaluated and were not, in fact, underqualified. Read More →

Is it possible to normalize citation metrics?

Bibliometric indicators represent much more than an indication of the visibility, relevance and impact of an article. A researcher’s entire career profile can be summarized in one or more numerical productivity and impact indicators of his research. However, citation metrics vary considerably according to the area of knowledge, the publication age, the type of document and the coverage of the database where citations were accrued. Is it possible to normalize them? Here we discuss the challenges of this practice. Read More →

Bibliometric indicators of the European scientific production

Europe brings together many countries leaders in scientific and technological research and has encouraged cooperation programs between institutions, countries and regions to foster competitiveness, impact and relevance in research. A comprehensive study based on bibliometric indices analyzes the scientific output of the region and appraises its contribution to the realization of the European Research Area. Read More →

Project Making Data Count encourages sharing of research data

Sharing of research data (open data) is increasing in all areas related to scientific research, and it involves authors, journals, publishers, funding agencies, the productive sector and society. In order to encourage authors to provide and reuse datasets, it is paramount to find ways to measure their impact. The initiative ‘Making Data Count’ is efficiently doing this, find out how. Read More →

The use of research metrics is diversified in the Leiden Manifesto

Research evaluation in recent decades has been increasingly conducted through metrics and indicators, which are gradually replacing the assessment by peers. Researchers gathered at the 19th International Conference on Science and Technology Indicators (STI 2014) held in September 2014 in Leiden, Netherlands, in order to advise on the use of metrics in research assessment drafted a set of rules – the Leiden Manifesto. Know its guidelines. Read More →