Christos Michalakelis, Associate Professor

Basic Information


Office: 4.7, 4th floor

Phone: +30210 9549414

E-mail: michalak[at]hua[dot]gr


Research Field: Technoeconomic Analysis of Communications Networks and Information Systems

Short CV

Christos Michalakelis is an Associate Professor at the Department of Informatics and Telematics, Harokopio University of Athens. His research interests and field of expertise focus on technoeconomics engineering, costing, pricing and brokering services in the area of ICT, mainly cloud computing and the Internet of Things (IoT). He has worked for many years with the Greek Ministry of Education, as an IT manager. He has participated into a number of projects regarding the design and implementation of database systems, as well as in several technoeconomic and socioeconomic activities for telecommunications, networks and services. He has published more than 100 papers to international journals and conferences. He is the Director of the Postgraduate program Applied Informatics ( a conversion course (Master’s degree) in Computer Science for scientists that dont have a background in information technology. He is the President of “Study in Greece” (, the National Agency of Greece (Hellas), for the internationalization of the Greek Universities.

Indicative Publications

1. Georgia Dede, Evangelia Filiopoulou, Despo Vaia Paroni, Christos Michalakelis, Thomas Kamalakis, "Analysis and Evaluation of Major COVID-19 Features: A Pairwise Comparison Approach", Operations Research Forum (2023), DOI: 10.1007/s43069-023-00201-y

2. Aggelos Skoufis, Georgios Chatzithanasis, Georgia Dede, Evangelia Filiopoulou, Thomas Kamalakis, Christos Michalakelis, "Technoeconomic assessment of an FTTH network investment in the Greek telecommunications market", Telecommunication Systems (2023), DOI: 10.1007/s11235-022-00971-6

3. George Fragiadakis, Vasiliki Liagkou, Evangelia Filiopoulou, Dimitris Fragkakis, Christos Michalakelis, Mara Nikolaidou, "Cloud services cost comparison: a clustering analysis framework", Computing (2023), DOI: 10.1007/s00607-023-01173-x

4. Persefoni Mitropoulou, Eirini Papadopoulou, Georgia Dede, Christos Michalakelis, "Forecasting Competition in the Electricity Market of Greece: a Prey-Predator Approach", Operations Research Forum (2022), DOI: 10.1007/s43069-022-00143-x

5. Vasiliki Liagkou, George Fragiadakis, Evangelia Filiopoulou, Christos Michalakelis, Thomas Kamalakis, Mara Nikolaidou, "A pricing model for Container-as-a-Service, based on hedonic indices", Simulation Modelling Practice and Theory (2022), DOI: 10.1016/j.simpat.2021.102441