This book constitutes the proceedings of the 14^th International Conference on Research Challenges in Information Sciences, RCIS 2020, held in Limassol, Cyprus, during September 23-25, 2020. The conference was originally scheduled for May 2020, but the organizing committee was forced to postpone the conference due to the outbreak of the COVID-19 pandemic.

The scope of RCIS 2020 is summarized by the thematic areas of information systems and their engineering; user-oriented approaches; data and information management; business process management; domain-specific information systems engineering; data science; information infrastructures, and reflective research and practice.

The 26 full papers and 3 work in progress papers presented in this volume were carefully reviewed and selected from 106 submissions. They were organized in topical sections named:

Data Analytics and Business Intelligence

Digital Enterprise and Technologies

Human Factors in Information Systems

Information Systems Development and Testing

Machine Learning and Text Processing

Security and Privacy

The volume also contains 12 poster and demo-papers, and 4 Doctoral Consortium papers.