• Bollweg, L., Kurzke, M., Shahriar, K.A., Weber, P.: When robots talk-improving the scalability of practical assignments in MOOCS using chatbots. EdMedia+ Innovate Learn., 1455–1464 (2018)

  Google Scholar 

• Brooke, J.: Sus: A “quick and dirty” usability. Usability Eval. Ind. 189(3) (1996)

  Google Scholar 

• Clarizia, F., Colace, F., Lombardi, M., Pascale, F., Santaniello, D.: Chatbot: an education support system for student. In: International Symposium on Cyberspace Safety and Security, pp. 291–302 (2018)

  Google Scholar 

• Dix, A.: Human-computer interaction. In: Liu, L., Özsu, M.T. (eds.) Encyclopedia of Database Systems. Springer, Boston (2009).https://doi.org/10.1007/978-0-387-39940-9_192

• Durov, P.: 400 Million Users, 20,000 Stickers, Quizzes 2.0 and €400K for Creators of Educational Tests (2020).https://telegram.org/blog/400-million

• Hevner, A.R., Storey, V.C.: Externalities of design science research: preparation for project success. In: International Conference on Design Science Research in Information Systems and Technology, pp. 118–130 (2021)

  Google Scholar 

• Holotescu, C.: MOOCBuddy: a Chatbot for personalized learning with MOOCs. In: RoCHI, pp. 91–94 (2016)

  Google Scholar 

• Hwang, G.-J., Chang, C.-Y.: A review of opportunities and challenges of chatbots in education. Interact. Learn. Environ., 1–14 (2021)

  Google Scholar 

• Nielsen, J.: Usability inspection methods. In: Conference Companion on Human Factors in Computing Systems, pp. 413–414 (1994)

  Google Scholar 

• Rapp, A., Curti, L., Boldi, A.: The human side of human-chatbot interaction: a systematic literature review of ten years of research on text-based chatbots. Int. J. Hum Comput Stud.151, 102630 (2021)

  Article  Google Scholar 

• Shawar, B.A., Atwell, E.: Chatbots: are they really useful? LDV Forum22(1), 29–49 (2007)

  Google Scholar 

• Trivedi, D.: Agile methodologies. VerisonOne. Agil. Made Easier. (2021)

  Google Scholar 

• Tsivitanidou, O., Ioannou, A.: Users’ needs assessment for chatbots’ use in higher education. In: Central European Conference on Information and Intelligent Systems, pp. 55–62 (2020)

  Google Scholar 

• Weizenbaum, J.: ELIZA—a computer program for the study of natural language communication between man and machine. Commun. ACM9(1), 36–45 (1966)

  Article  Google Scholar 

• Winkler, R., Söllner, M.: Unleashing the potential of chatbots in education: a state-of-the-art analysis. Acad. Manag. Ann. Meet. (AOM) (2018)

  Google Scholar 

Download references