Dr Marianna Sigala

Department of Services


    Dr Marianna Sigala teaches in Department of Services, GNU.

    She takes the following programs:-

    • Master of Business Administration
    • Master of Management in Information Technology
    • Postgraduate Diploma of Business Administration
    • Postgraduate Diploma of Information Technology Management
    • Postgraduate Certificate of Information Technology Management
    • Certificate of Professional Development


Subject Semester / Year
Operations Management
Enterprise Knowledge Management
Management of Services
Information Technology Systems for Business
Information Systems Strategy
Supply Chain Management
Information Systems Project Management
IT Outsourcing and Vendor Management
Business Process Management and Outsourcing


Degree Specialisation Institute Year of passing
PhD Technology Management and Operations Management University of Surrey, UK 2002

Professional Affiliations & Contributions

  • Editorial Advisory Board Member, Information Technology and Tourism: Applications, Methodologies, Techniques; Managing Service Quality; Journal of Hospitality, Leisure, Sport & Tourism Education; Tourism Today and Journal of System and Management Sciences
  • Research Co-Chair, Scientific Committee of the 23rd and 24th EuroCHRIE Conference,14th ENTER 2007 International Conference organised by IFITT, 7th Mediterranean Conference on Information Systems (MCIS)
  • Reviewer, Tourism Management, International Journal of Hospitality Management, International Journal of Electronic Business and Journal of Foodservice Business Research
  • Researcher, Contractor and/or Consultant, projects such as the e-Business Forum in eTourism
  • Director, Membership and Executive Board Member, International Federation for Information Technology and Travel & Tourism (IFITT)
  • Publicity Officer, Director, Hellenic Association for Information Systems (HeAIS)
  • Full Member, International Council on Hotel, Restaurant and Institutional Education (CHRIE)