Open Access

Maria Becker, Kanyao Han, Antonina Werthmann, Rezvaneh Rezapour, Haejin Lee, Jana Diesner, Andreas Witt

• Impact assessment is an evolving area of research that aims at measuring and predicting the potential effects of projects or programs on a variety of stakeholders. While measuring the impact of scientific research is a vibrant subdomain of impact assessment, a recurring obstacle in this specific area is the lack of an efficient framework that facilitates labeling and analysis of lengthy reports. To address this issue, we propose, implement, and evaluate a framework for automatically assessing the impact of scientific research projects by identifying pertinent sections in research reports that indicate potential impact. We leverage a mixed-method approach that combines manual annotation with supervised machine learning to extract these passages from project reports. We experiment with different machine learning algorithms, including traditional statistical models as well as pre-trained transformer language models. Our results show that our proposed method achieves accuracy scores up to 0.81, and that our method is generalizable to scientific research from different domains and different languages.