The moderating role of customer-technology contact on attitude towards technology-based services. - Aristeidis Theotokis; Pavlos A. Vlachos; Katerina Pramatari (Eur. J. Inf. Syst., 2008)

Consumer Acceptance of Technology Contact: Extending Web-Based eCommerce to Technology-Based Services. - Katerina Pramatari; Aristeidis Theotokis; Georgios I. Doukidis (ICIS, 2009)

When Adoption Brings Addiction: A Use-Diffusion Model for Social Information Systems. - Aristeidis Theotokis; Georgios I. Doukidis (ICIS, 2009)

Evaluation Of e-Government Services From The Citizen Perspective. - Stavroula Sabati; Aristeidis Theotokis (MCIS, 2009)

Electronic Service Quality In Mobile Internet Music Services: Comparing Different Second-Order Measurement Specifications. - Pavlos A. Vlachos; Aristeidis Theotokis (MCIS, 2009)

Consumer acceptance of RFID-enabled services: a model of multiple attitudes, perceived system characteristics and individual traits. - Katerina Pramatari; Aristeidis Theotokis (Eur. J. Inf. Syst., 2009)

Gamification is All about fun: the Role of Incentive Type and Community Collaboration. - Stavros Lounis; Katerina Pramatari; Aristeidis Theotokis (ECIS, 2014)