Bibliométrie | Page 2
Geographic differences in the uptake of diamond open access and APCs.
Geographical and income level analyses have shown that gold OA journals tend to be much more expensive in the Western world and in richer countries compared to other regions where APCs are generally much cheaper and skewed by a minority of expensive journals (Figure 4). Despite that, APCs often dominate the conversation regarding the sustainability […] Lire la suite
The relationship between corresponding authorship and author position.
Authorship is a marker of scientific capital and prestige, and corresponding authorship is associated with higher scientific status. Several studies have examined the relationship between corresponding author and author order; however, these studies often focus on small datasets, covering a limited number of research fields or time period. This study presented an empirical analysis of […] Lire la suite
Applying an Intersectional Lens to Author Composition at Women’s Colleges, Historically Black Colleges and Universities, and Hispanic Serving Institutions in the United States.
Our analysis reinforces the overrepresentation of White authors across institution types, even within those with missions or threshold-based criteria that primarily serve a non-White student population. The most striking observation from our institutional analysis was the proportional overrepresentation of White and Asian men and women as published authors at HBCUs. This statistic raises questions regarding […] Lire la suite
Les revues canadiennes en sciences sociales et humaines : entre diffusion nationale et internationalisation
De nombreuses revues savantes sans but lucratif et portant sur les sciences sociales, humaines et les arts sont associées aux universités et aux sociétés savantes canadiennes. Elles maintiennent leur position particulière dans l’écosystème de la publication savante malgré la faveur généralisée dont bénéficient les revues internationales et commerciales ainsi que la publication en anglais. À […] Lire la suite
A global perspective on social stratification in science
To study stratification among scientists, we reconstruct the career-long trajectories of 8.2 million scientists worldwide using 12 bibliometric measures of productivity, geographical mobility, collaboration, and research impact. While most previous studies examined these variables in isolation, we study their relationships using Multiple Correspondence and Cluster Analysis. We group authors according to their bibliometric performance and […] Lire la suite
The Howard-Harvard effect: Institutional reproduction of intersectional inequalities
The production of research and faculty in the US higher education system is concentrated within a few institutions. Concentration of research and resources affects minoritized scholars and the topics with which they are disproportionately associated. This paper examines topical alignment between institutions and authors of varying intersectional identities, and the relationship between research topics and […] Lire la suite
Understanding super-partnerships in scientific collaboration: Evidence from the field of economics
Super-partnerships exist between scholars connected within densely-knit collaboration networks. Understanding how such relationships affect scholars’ careers is of great importance. In this paper, focusing on the longitudinal aspects of scientific collaboration, we analyze collaboration profiles from the egocentric perspective and use analytic extreme value thresholds to identify super-partners. A total of 5722 pairs of super-partners […] Lire la suite
Examining the quality of the corresponding authorship field in Web of Science and Scopus
Authorship is associated with scientific capital and prestige, and corresponding authorship is used in evaluation as a proxy for scientific status. However, there are no empirical analyses on the validity of the corresponding authorship metadata in bibliometric databases. This paper looks at differences in the corresponding authorship metadata in Web of Science (WoS) and Scopus […] Lire la suite
The decrease in uncited articles and its effect on the concentration of citations
Empirical evidence demonstrates that citations received by scholarly publications follow a pattern of preferential attachment, resulting in a power-law distribution. Such asymmetry has sparked significant debate regarding the use of citations for research evaluation. However, a consensus has yet to be established concerning the historical trends in citation concentration. Are citations becoming more concentrated in […] Lire la suite
Mesure de la proportion de publication en libre accès au Canada, un portrait national.
Au cours des deux dernières décennies, le libre accès a pris de l’importance à travers le monde. Toutefois, son adoption au Canada est à la traîne par rapport à d’autres pays. À l’aide des données de Dimensions et Érudit, cet article donne un aperçu de la diffusion en libre accès au Canada, en se concentrant […] Lire la suite