Selected Publications in ICT Technologies & Competition

  1. Angelou, G. & Economides, A. A. (2014) Investment flexibility and competition modeling for broadband business Telecommunications Policy. Vol. 38, No. 5-6, pp. 438-448 Elsevier. ISSN: 0308-5961. [JCR Impact factor (Thomson Reuters) = 1.244 (2008), 0.969 (2009), 1.539 (2011); SJR= 0.04 (2007), 0.043 (2008) 0.047 (2009); SNIP= 1.912 (2007), 1.748 (2008), 0.804(2009); H-index (based on Scopus) = 22 (2008); ARC/ERA = A (2009), A (2010)]. DOI: 10.1016/j.telpol.2014.02.005 [View Article]


  2. Angelou, G. & Economides, A. A. (2014) ICT Investments and Management for Organizations In: Tsiakis, T., Kargidis, T. and Katsaros, P. (eds.), Approaches and Processes for Managing the Economics of Information Systems, Chapter 6 IGI-Global Publishing. ISBN13: 9781466649835, ISBN10: 1466649836, EISBN13: 9781466649842. DOI: 10.4018/978-1-4666-4983-5 [View Article]


  3. Angelou, G. & Economides, A. A. (2013) Broadband business by utilities infrastructure exploitation: A multistage competition model Telecommunications Policy, Vol. 37, No. 1, pp. 63-79 Elsevier. ISSN: 0308-5961. [JCR Impact factor (Thomson Reuters) = 1.244 (2008), 0.969 (2009), 1.539 (2011); SJR= 0.04 (2007), 0.043 (2008) 0.047 (2009); SNIP= 1.912 (2007), 1.748 (2008), 0.804(2009); H-index (based on Scopus) = 22 (2008); ARC/ERA = A (2009), A (2010)] [View Article]


  4. Angelou, G. N. & Economides, A. A. (2012) Integrating Real Options with AHP and GP for prioritizing ICT infrastructure projects In: Proceedings of the 11th Conference of Telecommunication, Media and Internet Techno-Economics (CTTE2012) 7-8 June, Athens, Greece [View Article]


  5. Moutafidis, G. & Economides, A. A. (2011) Demand for broadband access in Greece Telematics and Informatics, Vol. 28, No. 2, pp. 125-141. Elsevier. ISSN: 0736-5853. [SJR= 0.035 (2007), 0.038 (2008), 0.045 (2009); SNIP= 0.969 (2007), 1.073 (2008), 0.567 (2009); H-index (based on Scopus) = 9 (2007), 13 (2008); ARC/ERA = C (2009), C (2010)] [View Article]


  6. Angelou, G. N. & Economides, A. A. (2011) Broadband services price competition modeling- A compound real option and game theory model In: Proceedings of the 10th Conference of Telecommunication, Media and Internet Techno-Economics (CTTE2011) 16-18 May, Berlin, Germany, pp. 1-7 [View Article]


  7. Angelou, G. & Economides, A. A. (2010) Integrating real options with AHP and GP for prioritizing ICT infrastructure projects. International Journal of Management and Decision Making (IJMDM) Inderscience. ISSN (Online): 1741-5187, ISSN (Print): 1462-4621 [SJR= 0.032 (2007), 0.037 (2008), 0.04 (2009); SNIP= 0.399 (2007), 0.301 (2008), 0.188 (2009); H-index (based on Scopus) = 2 (2007), 5 (2008); ARC/ERA = C (2009), C (2010)]. [View Article]


  8. Angelou, G. N. & Economides, A. A. (2010) Broadband business for new entrants: A techno-economic analysis for utility based firms In Proceedings of the 9th Conference of Telecommunication, Media and Internet Techno-Economics (CTTE2010) June 7-9, 2010, Ghent, Belgium, pp. 1-6. E-ISBN: 978-1-4244-7986-3, Print ISBN: 978-1-4244-7988-7 [View Article]


  9. Economides, A. A. & Grousopoulou, A. (2009). Students' thoughts about the importance and costs of their mobile devices' features and services. Telematics and Informatics. Vol. 26, No. 1, pp. 57-84, Elsevier. ISSN: 0736-5853. ['C' journal in Australian Ranking of Journals (2009); SJR= 0.039 (2007); H-index= 9] [View Article]


  10. Angelou, G. & Economides, A. A. (2009) A multi-criteria game theory and real options model for irreversible ICT investment decisions Telecommunications Policy, Vol. 33, No. 10-11, pp. 686-705 Elsevier. ISSN: 0308-5961. [JCR Impact factor (Thomson Reuters) = 1.244 (2008), 0.969 (2009); SJR= 0.04 (2007), 0.043 (2008) 0.047 (2009); 1.912 (2007), 1.748 (2008), 0.804(2009); H-index (based on Scopus) = 22 (2008); ARC/ERA = A (2009), A (2010)] [View Article]


  11. Angelou, G. & Economides, A. A. (2009) A compound real option and AHP methodology for evaluating ICT business alternatives Telematics and Informatics, Vol. 26, No. 4, pp. 353-374. Elsevier. ISSN: 0736-5853. [SJR= 0.035 (2007), 0.038 (2008), 0.045 (2009); SNIP= 0.969 (2007), 1.073 (2008), 0.567 (2009); H-index (based on Scopus) = 9 (2007), 13 (2008); ARC/ERA = C (2009), C (2010)] [View Article]


  12. Angelou, G. N. & Economides, A. A. (2009) Price competition analysis in ICT business In Proceedings of the 4th Mediterranean Conference on Information Systems (MCIS) 25-27 September 2009, Athens, Greece [View Article]


  13. Angelou, G. N. & Economides, A. A. (2009) Broadband business opportunities for utility based firms in the new era: Modeling the competition In Proceedings of the 4th Balkan Conference in Informatics (BCI '09) 17-19 September, 2009, Thessaloniki, Greece, pp. 209-214. ΙΕΕΕ Computer Soc. Press [View Article]


  14. Angelou, G. N. & Economides, A. A. (2009) Staged competition modeling in broadband business field In Proceedings of the Ninth IASTED International Conference on Wireless and Optical Communications (WOC 2009) July 6 – 8, 2009, Banff, Alberta, Canada. IASTED [View Article]


  15. Angelou, G. & Economides, A. A. (2009) E-learning business risk management with real options In: Best Practices and Conceptual Innovations in Information Resources Management: Utilizing Technologies to Enable Global Progression, M. Khosrow-Pour (ed.) IGI Global Publ. ISBN: 978-1-60566-128-5 [View Article]


  16. Angelou, G. & Economides, A. A. (2009) Telecommunication investments analysis: a multi-criteria model In: Handbook of Research on Telecommunications Planning and Management for Business, I. Lee (ed.) Advances in E-Business Research (AEBR) Book Series. ISBN: 978-1-60566-194-0 [View Article]


  17. Economides, A. A. & Grousopoulou, A. (2008). Use of mobile phones by male and female Greek students. International Journal of Mobile Communications (IJMC), Vol. 6, No. 6, pp. 729-749, Inderscience. ISSN (Online): 1741-5217, ISSN (Print): 1470-949X. [H-Index (based on Harzing's Publish or Perish software) = 22 (2003-2007); cites per paper = 7.02 (2003-07); SJR= 0.081 (2007); H-Index (based on Scopous) = 12 (2007); acceptance rate = 20%; 'C' journal in Australian Ranking of Journals (2009)]. [View Article]


  18. Economides, A. A. & Nikolaou, N. (2008). Evaluation of handheld devices for mobile learning. International Journal of Engineering Education (IJEE), Vol. 24, No. 1, January, pp. 3-13. ISSN (printed): 0949-149X, ISSN (electronic): 0742-0269. [Impact factor SCI= 0.228 (2004), 0.304 (2005), 0.355 (2006), 0.356 (2007), 'B' journal in ERIH list (2007); 'A' journal in Australian Ranking of Journals (2009); SJR= 0.041 (2007); H-index= 12] [View Article]


  19. Angelou, G. N. & Economides, A. A. (2008). A real options approach for prioritizing ICT business alternatives: A case study from Broadband Technology business field. Journal of the Operational Research Society (JORS), Vol. 59, No. 10, pp. 1340-1351, October, Palgrave Macmillan. ISSN (printed): 0160-5682, ISSN (electronic): 1476-9360. [Impact factor= 0.493 (2002), 0.416 (2003), 0.515 (2004), 0.603 (2005), 0.597 (2006), 0.784 (2007); A* (top 5%) journal in Australian Ranking of Journals (2009); SJR= 0.046 (2007); H-index= 29] [View Article]


  20. Angelou, G. N. & Economides, A. A. (2008). A decision analysis framework for prioritizing a portfolio of ICT infrastructure projects. IEEE Transactions on Engineering Management, Vol. 55, No. 3, pp. 479-495, August, IEEE. ISSN: 0018-9391. [Impact factor= 0.573 (2004), 0.864 (2005), 0.825 (2006), 0.962 (2007); ABS journal rank=3 (Top=4); 'A' journal in Australian Ranking of Journals (2009); SJR= 0.051 (2007); H-index= 27] [View Article]


  21. Angelou, G. & Economides, A. A. (2008) E-Learning investments evaluation: A multicriteria model Proceedings of the 2nd International Conference on Educational Economics August 2008, Athens, Greece [View Article]


  22. Angelou, G.N. & Economides, A. A. (2007). E-learning investment risk management. Information Resource Management Journal (IRMJ), Vol. 20, No. 4, pp. 80-104, October - December, IGI Global. ISSN: 1040-1628, E-ISSN: 1533-7979. ['C' journal in Australian Ranking of Journals (2009)] [View Article]


  23. Angelou, G. N. & Economides, A. A. (2007). A fuzzy growth options approach under competition threat. Journal of International Business and Economy (JIBE), Vol. 8, No. 1, pp. 23-41. ISBN: 1527-8603. ['C' journal in Australian Ranking of Journals (2009)] [View Article]


  24. Sismanidis, E. & Economides, A.A. (2007) User friendly congestion pricing in 3G. Ubiquitous Computing and Communication Journal, Vol. 2, No. 2, pp. 27-36, UBICC. ISSN (Print): 1994-4608, ISSN (Online): 1992-8424 [View Article]


  25. Angelou, G.N. & Economides, A.A. (2007) Managerial flexibility quantification under competition threat in ICT investments. International Journal of Revenue Management (IJRM), Vol. 1, No. 4, pp. 388-408, Inderscience. ISSN (Online): 1741-8186, ISSN (Print): 1474-7332 [View Article]


  26. Angelou, G.N. & Economides, A.A. (2007) Controlling Risks in ICT investments with Real Options thinking In Th. S. Papatheodorou, D. N. Christodoulakis and N. N. Karanikolas (eds.) Current Trends in Informatics, PCI 2007, Proceedings of the 11th Panhellenic Conference on Informatics, pp. 285-299, 18-20 May. Patras, Greece, New Technologies Publications. ISBN: 978-960-89784-0-9 [View Article]


  27. Angelou, G. N. & Economides, A. A. (2006). A real life ICAT investment analysis with real options. WSEAS Transactions on Business and Economics, Issue 4, Volume 3, pp. 253-260, WSEAS. ISSN: 1109-9526. [Acceptance Rate= 9.69%] [View Article]


  28. Angelou, G.N. & Economides, A.A. (2006) ICT growth options analysis under exogenous competition modelling, Proceedings of the First International Conference in Accounting and Finance, ICAF, Thessaloniki, Greece. [View Article]


  29. Angelou, G.N. & Economides, A.A. (2006) Broadband investments as growth options under competition threat, Proceedings of the FITCE 45th European Telecommunications Congress. [View Article]


  30. Angelou, G.N. & Economides, A.A. (2006) ICAT investment appraisal using Real Options , In N. Bardis et al. (eds.) Proceedings of the 10th WSEAS International Conference on Computers, paper 770-774. Vouliagmeni, Athens, Greece, 13-15 July. WSEAS. ISBN: 960-8457-47-5 [View Article]


  31. Angelou, G.N. & Economides, A.A. (2006) ICT investments as real options under competition threat, In Proceedings ITS2006 - International Telecommunications Symposium, pp. 894-899, Fortaleza, Brazil, 3-6 September, IEEE. ISBN: 85-89748-04-9. [View Article]


  32. Angelou, G.N. & Economides, A.A. (2006) ICT investments under competition threat, Proceedings of the 18th Hellenic Conference on Operations Research, Kozani, Greece [View Article]


  33. Angelou, G.N. & Economides, A.A. (2006) A Fuzzy Growth Options approach under competition threat, In Blanas, George (ed.) International Conference on Management of International Business and Economic Systems (MIBES), Larissa, Greece, 4-5 November. ISBN 978-960-87764-3-2 [View Article]


  34. Angelou, G. N. & Economides, A. A. (2005). Flexible ICT investments analysis using real options. International Journal of Technology, Policy and Management, Vol. 5, No. 2, pp. 146-166, Inderscience. ISSN (Online): 1741-5292, ISSN (Print): 1468-4322. ['C' journal in Australian Ranking of Journals (2009); SJR= 0.034 (2007); H-index= 4] [View Article]


  35. Iatropoulos, A.D., Economides, A.A. & Angelou, G.N.(2004) Broadband investment analysis using real options methodology Communications & Strategies, No 55, pp. 45-76, third quarter 2004 [View Article]