An open approach for classifying research publications

« Classifying research publications into research topics or research areas is crucial for many bibliometric analyses. While there are lots of approaches for classifying publications, most of these approaches lack transparency. Although there are exceptions (see here and here), these approaches are typically based on data from proprietary sources or they rely on non-transparent algorithms. (…) »

source >, Nees Jan van Eck, Ludo Waltman, 24 janvier 2024