*Note that a matched publication can contain both an author-address from a sponsor in a particular country and another author-address from a non-sponsor (e.g. university,...

Frequency of respondents’ % of papers co-authored.

Classification of Multidisciplinary journals.

Scoring rule for the tokens in graph node labels.

All author position data are scaled relative to professor lead authors.

*bbreviations: NIH, National Institutes of Health, USA; RCR, responsible conduct of research. aPartial or full replication or modification of questionnaire by Spiegel and Keith...

Table includes information about the field of study, the country of the publisher, the society and publisher of the journal, its impact factor, genders of the chief editorial...

(a) Items mounted for display in the Taranto Museum. (b) The following U15G-marked items were excluded from the table because of significant discrepancy between the contents of...

Preference to co-author with other researchers based on socio-academic parameters.

Authorship similarity in the Information Theory based clustering.

Representation of women in science drops substantially at each career stage, from early student to senior investigator. Disparities in opportunities for women to contribute to...

Results of quasibinomial GLM describing the proportion of female authors in ecological journals from 2002–2016.

If a co-author provided a service not captured in our nine listed categories, we instructed the survey participant to select “Other” and provide a brief written description of...

Significance of authorial affinity observed on clusters obtained with different distance metrics.

Classification of countries descendingly ordered by the Prestige Index.

To allow for direct comparison among author positions, calculations were made for the sub-set of studies with > two co-authors for lead, middle, and last authors (n = 341). For...

BackgroundThe purpose of this systematic review was to evaluate evidence about authorship issues and provide synthesis of research on authorship across all research fields....

Summary of author contributions for 449 manuscripts published in ecological journals in 2010.

Motivations and Benefits of research collaboration.

Authorship is a central element of scientific research carrying a variety of rewards and responsibilities, and while various guidelines exist, actual author contributions are...