Tsianos N., Germanakos P., Belk M., Lekkas Z., Samaras G., & Mourlas C. (2012). "An Individual Differences Approach in Designing Ontologies for Efficient Personalization", A chapter in: Springer Series Studies in Computational Intelligence, edited volume Semantic Hyper/Multi-media Adaptation: Schemes and Applications. I. Anagnostopoulos, M. Bielikova, P. Mylonas, & N. Tsapatsoulis (Eds.), Springer-Verlag Berlin Heidelberg.

Tsianos N., Germanakos P., Lekkas Z., & Mourlas C. (2010). "Personalizing Web Environments on Cognitive Style: The Effect on Users’ Performance", A chapter in: Style Differences in Cognition, Learning, and Management: Theory, Research, and Practice. S. Rayner & E. Cools (Eds.), Routledge, NY.

Georgiadis D., Germanakos P., Mourlas C., Samaras G., & Christodoulou E. (2010). "Dynamic Business Processes and Virtual Communities in Wireless eHealth Environments", A chapter in: Ubiquitous and Medical Informatics: Advancements in Web 2.0, Health 2.0 and Medicine 2.0. S. Mohammed, & J. Fiaidhi (Eds.), IGI Global, Hershey, USA.

Georgiadis D., Germanakos P., Samaras G., Mourlas C., & Christodoulou E. (2010). "An Intelligent Web-based Healthcare System: The Case of DYMOS", A chapter in: Web-based Applications in Health Care and Biomedicine of the Annals of Information Systems Series (AoIS). A. Lazakidou (Ed.), Springer-Verlag Berlin Heidelberg.

Tsianos N., Germanakos P., Lekkas Z., & Mourlas C. (2009). "Individual Differences in Adaptive Educational Hypermedia: The Effect of Cognitive Style and Visual Working Memory", A chapter in: Cognitive and Emotional Processes in Web-based Education: Integrating Human Factors. C. Mourlas, N. Tsianos, & P. Germanakos (Eds.), IGI Global, Hershey, USA.

Tsianos N., Lekkas Z., Germanakos P., & Mourlas C. (2009). "Individual Learning and Emotional Characteristics in Web-based Communities of Practice", A chapter in: Web-Based Learning Solutions for Communities of Practice: Developing Virtual Environments for Social and Pedagogical Advancement, Advances in Web-Based Learning (AWBL) Book Series. N. Karacapilidis (Ed.), IGI Global (former Idea Group, Inc.), Hershey, USA.

Belk M., Germanakos P., Tsianos N., Lekkas Z., Mourlas C., & Samaras G. (2009). "A Dynamic User Centric Framework for Enhancing eServices Effectiveness Aiming at Mass Customization", A chapter in: Mass Customization for Personalized Communication Environments: Integrating Human Factors. C. Mourlas, & P. Germanakos (Eds.), IGI Global, Hershey, USA.

Germanakos P., Tsianos N., Lekkas Z., Mourlas C., Belk M., & Samaras G. (2009). "Towards an Adaptive and Personalized Web Interaction using Human Factors", A chapter in: Advances in Semantic Media Adaptation and Personalization, Vol.2. M. Angelides (Ed.), Taylor & Francis Group, LLC, pp. 247-282.

Tsianos N., Germanakos P., Lekkas Z., Mourlas C., & Samaras G. (2009). "Incorporating Human Factors in the Development of Context-Aware Personalized Applications: The Next Generation of Intelligent User Interfaces ", A chapter in: Context-Aware Mobile and Ubiquitous Computing for Enhanced Usability: Adaptive Technologies and Applications. D. Stojanovic (Ed.), IGI Global (former Idea Group, Inc.), Hershey, USA, pp. 362-382.

Tsianos N., Germanakos P., Lekkas Z., Mourlas C., & Samaras G. (2008). "An Assessment of Human Factors in Adaptive Hypermedia Environments", A chapter in: Intelligent User Interfaces: Adaptation and Personalization Systems and Technologies. C. Mourlas, & P. Germanakos (Eds.), IGI Global, Hershey, USA, pp. 1-34.

Christodoulou E., Germanakos P., & Samaras G. (2007). "Next Steps in Developing Information Society Services in the New Member States: The Case of eLearning - Cyprus", Institute of Prospective Technological Studies (IPTS) of the Directorate General Joint Research Centre, European Commission.

Germanakos P., Samaras G., & Christodoulou E. (2007). "Multi-Channel Delivery of eServices in the Light of mGovernment Challenge", A chapter in: Mobile Government: an emerging direction in e-government. I. Kushchu (Ed.), Idea Group, Inc., 2007, pp. 292-317.

Germanakos P., & Mourlas C. (2006). "Adaptation and Personalization of Web-based Multimedia Content", A chapter in: Digital Multimedia Perception and Design. G. Ghinea, & S. Y. Chen (Eds.), Idea Group, Inc., Hershey, USA, pp. 284-304.