S. Krishnaraja, T. Wambsganss, P. Mejia-Domenzain, and N. Pinkwart. Towards a Creativity Support Tool for Facilitating Students' Creative Thinking on Writing Tasks. 21. Fachtagung Bildungstechnologien (DELFI), Gesellschaft für Informatik e.V., pages 231-236, 2023.

B. Paaßen, J. Dehne, S. Krishnaraja, A. Kovalkov, K. Gal, and N. Pinkwart. A conceptual graph-based model of creativity in learning. Frontiers in Education, New Teaching and Learning Worlds - Potentials and Limitations of Digitalization for Innovative and Sustainable Research and Practice in Education and Training, Frontiers, volume 7, November 2022.

S. Krishnaraja. Investigating the Effect of Choice between Fixed Gamification Interventions in a Gamified Online Survey. Master's Thesis, Saarland University, March 2021.

S. Krishnaraja and Participants-in-Ethics-of-Digitization-Research-Sprint. Digital Ethics in Times of Crisis: COVID-19 and Access to Education and Learning Spaces. Berkman Klein Center for Internet & Society, Harvard University, February 2021.

A. Renz and S. Krishnaraja. Toward Responsible, Human-Centered AI in EdTech. The International Society for Professional Innovation Management (ISPIM) 2020, pages 1-10, December 2020.

A. Renz, S. Krishnaraja, and T. Schildhauer. A new dynamic for EdTech in the age of pandemics. International Society for Professional Innovation Management (ISPIM) 2020, June 2020.

A. Renz, S. Krishnaraja, and E. Gronau. Demystification of Artificial Intelligence in Education - How much AI is really in the Educational Technology? International Journal of Learning Analytics and Artificial Intelligence for Education, March 2020.