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Journal Articles
- 2021
[j23]Ilias O. Pappas
, Patrick Mikalef, Michail N. Giannakos, John Krogstie, George Lekakos:
Correction to: Big data and business analytics ecosystems: paving the way towards digital transformation and sustainable societies. Inf. Syst. E Bus. Manag. 19(4): 1355 (2021)- 2020
- [j22]Patrick Mikalef, Maria Boura, George Lekakos, John Krogstie:
The role of information governance in big data analytics driven innovation. Inf. Manag. 57(7): 103361 (2020) - 2018
- [j21]Ilias O. Pappas, Patrick Mikalef, Michail N. Giannakos, John Krogstie, George Lekakos:
Big data and business analytics ecosystems: paving the way towards digital transformation and sustainable societies. Inf. Syst. E Bus. Manag. 16(3): 479-491 (2018) - 2017
- [j20]Ilias O. Pappas, Panos E. Kourouthanassis, Michail N. Giannakos, George Lekakos:
The interplay of online shopping motivations and experiential factors on personalized e-commerce: A complexity theory approach. Telematics Informatics 34(5): 730-742 (2017) - 2015
- [j19]Panos E. Kourouthanassis, George Lekakos, Vassilis Gerakis:
Should I stay or should I go? The moderating effect of self-image congruity and trust on social networking continued use. Behav. Inf. Technol. 34(2): 190-203 (2015) - [j18]Panos E. Kourouthanassis, Costas Boletsis, George Lekakos:
Demystifying the design of mobile augmented reality applications. Multim. Tools Appl. 74(3): 1045-1066 (2015) - 2014
- [j17]George Lekakos, Pavlos A. Vlachos, Christos Koritos:
Green is good but is usability better? Consumer reactions to environmental initiatives in e-banking services. Ethics Inf. Technol. 16(2): 103-117 (2014) - 2013
- [j16]Dimitris Drossos, George M. Giaglis, Pavlos A. Vlachos, Efpraxia D. Zamani, George Lekakos:
Consumer Responses to SMS Advertising: Antecedents and Consequences. Int. J. Electron. Commer. 18(1): 105-136 (2013) - [j15]George Lekakos, Teresa Chambel, Hendrik Knoche:
Special Issue on Social Recommendation and Delivery Systems for Video and TV Content. Multim. Syst. 19(6): 475-476 (2013) - 2010
- [j14]Theodora Nanou, George Lekakos, Konstantinos G. Fouskas:
The effects of recommendations' presentation on persuasion and satisfaction in a movie recommender system. Multim. Syst. 16(4-5): 219-230 (2010) - 2008
- [j13]Georgios I. Doukidis, Katerina Pramatari, George Lekakos:
OR and the management of electronic services. Eur. J. Oper. Res. 187(3): 1296-1309 (2008) - [j12]Charalampos Karagiannidis, George Lekakos, Athanasios V. Vasilakos:
Preference-based decision making for personalised access to Learning Resources. Int. J. Auton. Adapt. Commun. Syst. 1(3): 356-369 (2008) - [j11]Konstantinos Chorianopoulos, George Lekakos:
Introduction to Social TV: Enhancing the Shared Experience with Interactive TV. Int. J. Hum. Comput. Interact. 24(2): 113-120 (2008) - [j10]George Lekakos, Petros Caravelas:
A hybrid approach for movie recommendation. Multim. Tools Appl. 36(1-2): 55-70 (2008) - 2007
- [j9]Konstantinos Chorianopoulos, George Lekakos:
Learn and play with interactive TV. Comput. Entertain. 5(2): 4 (2007) - [j8]George Lekakos:
Exploiting RFID digital information in enterprise collaboration. Ind. Manag. Data Syst. 107(8): 1110-1122 (2007) - [j7]Konstantinos Chorianopoulos, George Lekakos:
Methods and Applications in Interactive Broadcasting. J. Virtual Real. Broadcast. 4 (2007) - [j6]George Lekakos, George M. Giaglis:
A hybrid approach for improving predictive accuracy of collaborative filtering algorithms. User Model. User Adapt. Interact. 17(1-2): 5-40 (2007) - 2006
- [j5]George Lekakos, George M. Giaglis:
Improving the prediction accuracy of recommendation algorithms: Approaches anchored on human factors. Interact. Comput. 18(3): 410-431 (2006) - 2004
- [j4]George Lekakos, George M. Giaglis:
A Lifestyle-Based Approach for Delivering Personalized Advertisements in Digital Interactive Television. J. Comput. Mediat. Commun. 9(2): 0 (2004) - 2003
- [j3]Adam P. Vrechopoulos, Katherine C. Pramataris, Georgios I. Doukidis, George Lekakos:
An internet retailing data framework for supporting consumers and business processes. Inf. Syst. J. 13(4): 353-374 (2003) - [j2]Vasileios Zeimpekis, George M. Giaglis, George Lekakos:
A taxonomy of indoor and outdoor positioning techniques for mobile location services. SIGecom Exch. 3(4): 19-27 (2003) - 2001
- [j1]Katherine C. Pramataris, Dimitris A. Papakiriakopoulos, George Lekakos, Nikolaos A. Mylonopoulos:
Personalised Interactive TV Advertising: The iMEDIA Business Model. Electron. Mark. 11(1): 17-25 (2001)
Conference and Workshop Papers
- 2024
- [c24]Evangelia Palla, Nikolaos Korfiatis, Leonidas Hatzithomas, Polyxeni Palla, George Lekakos:
The Device Effect on Visitor Critique: A Study of Mobile and Desktop Museum Reviews on TripAdvisor. HCI (55) 2024: 290-300 - 2019
- [c23]Patrick Mikalef, Maria Boura, George Lekakos, John Krogstie:
Configurations of Big Data Analytics for Firm Performance: An fsQCA approach. AMCIS 2019 - 2018
- [c22]Patrick Mikalef, Maria Boura, George Lekakos, John Krogstie:
Complementarities between Information Governance and Big Data Analytics Capabilities on Innovation. ECIS 2018: 149 - [c21]Dimitrios Drossos, George Lekakos, George I. Doukidis, Nelly Tsatsa, Constantinos K. Coursaris:
Public-sector Digitization: An Analytical Cost-effective Framework. MCIS 2018: 38 - 2016
- [c20]Ilias O. Pappas, Patrick Mikalef, Michail N. Giannakos, John Krogstie, George Lekakos:
Social Media and Analytics for Competitive Performance: A Conceptual Research Framework. BIS (Workshops) 2016: 209-218 - [c19]Patrick Mikalef, Ilias O. Pappas, Michail N. Giannakos, John Krogstie, George Lekakos:
Big Data and Strategy: A research Framework. MCIS 2016: 50 - [c18]Maria Skiada, George Lekakos, Sofia Gkika, Cleopatra Bardaki:
Garment Recommendations for Online and Offline Consumers. MCIS 2016: 62 - [c17]Sofia Gkika, Marianna Skiada, George Lekakos:
Persuasive Recommendations in Ubiquitous Environments. PPT@PERSUASIVE 2016: 83-91 - [c16]Sofia Gkika, Marianna Skiada, George Lekakos, Panos E. Kourouthanassis:
Investigating the Role of Personality Traits and Influence Strategies on the Persuasive Effect of Personalized Recommendations. EMPIRE@RecSys 2016: 9-17 - 2015
- [c15]Katerina Kalaidopoulou, Angeliki Romanou, George Lekakos:
Extracting Greek Elections Tweet's Characteristics. MCIS 2015: 6 - [c14]Sofia Gkika, Maria Skiada, George Lekakos:
Factors Affecting Recommendations' Acceptance in Off-Line Environment. MCIS 2015: 28 - 2014
- [c13]Thomas Asikis, George Lekakos:
Operations Research and Recommender Systems. HCI (13) 2014: 579-589 - [c12]Sofia Gkika, George Lekakos:
The Persuasive Role of Explanations in Recommender Systems. BCSS@PERSUASIVE 2014: 59-68 - [c11]Sofia Gkika, George Lekakos:
Investigating the Effectiveness of Persuasion Strategies on Recommender Systems. SMAP 2014: 94-97 - 2013
- [c10]Ilias N. Lymperopoulos, George Lekakos:
Analysis of Social Network Dynamics with Models from the Theory of Complex Adaptive Systems. I3E 2013: 124-140 - 2011
- [c9]Paraskevi Vennou, Evangelia Mantzari, George Lekakos:
Evaluating program-embedded advertisement format in interactive digital TV. EuroITV 2011: 145-154 - 2009
- [c8]Panagiotis Giotis, George Lekakos:
Effectiveness of interactive advertising presentation models. EuroITV 2009: 157-160 - [c7]George Koniaris, George Lekakos:
Investigating Intention To Use An Interactive Television Game. MCIS 2009: 40 - [c6]Matina Charami, George Lekakos:
Applying Recommendation Techniques In Conventional Grocery Retailing. MCIS 2009: 135 - 2008
- [c5]Evangelia Mantzari, George Lekakos, Adam P. Vrechopoulos:
Social tv: introducing virtual socialization in the tv experience. UXTV 2008: 81-84 - 2007
- [c4]Dimitris Drossos, George M. Giaglis, George Lekakos:
An Empirical Assessment of Factors that Influence the Effectiveness of SMS Advertising. HICSS 2007: 58 - 2003
- [c3]Konstantina Vassilopoulou, George Lekakos:
Investigating Digital TV design issues: A usability test of Interactive Advertising. HCI (4) 2003: 907-911 - [c2]Konstantinos Chorianopoulos, George Lekakos, Diomidis Spinellis:
Intelligent user interfaces in the living room: usability design for personalized television applications. IUI 2003: 230-232 - 2001
- [c1]George Lekakos, Konstantinos Chorianopoulos, Diomidis Spinellis:
Information Systems in the Living Room: A Case Study of Personalized Interactive TV Design. ECIS 2001: 319-329
Parts in Books or Collections
- 2009
- [p1]George Lekakos, Matina Charami, Petros Caravelas:
Personalized Movie Recommendation. Handbook of Multimedia for Digital Entertainment and Arts 2009: 3-26
Editorship
- 2013
- [e1]Paolo Paolini, Paolo Cremonesi, George Lekakos:
11th European Conference on Interactive TV and Video, EuroITV '13, Como, Italy, June 24-26, 2013. ACM 2013, ISBN 978-1-4503-1951-5 [contents]
Coauthor Index
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