VR-shopland: online shopping in a virtual world as community event. - Andrea Haf; Arno Hitzges (HCI (2), 1999)

How to get the right outfit for my agent? Classification - and design methodology for a virtual shopping assistant in a 3D world. - Jörg Nissler; Joachim Machate; Arno Hitzges (HCI (2), 1999)

Usability and navigation in virtual 3D worlds. - Volker Thoma; Andrea Haf; Arno Hitzges (HCI (2), 1999)

Usability als wesentlicher Erfolgsfaktor für Unternehmenssoftware. - Arno Hitzges (Wirtschaftsinformatik Manag., 2016)

Predictive Maintenance in the Context of Service - A State-of-the-Art Analysis of Predictive Models and the Role of Social Media Data in this Context. - Jens Grambau; Arno Hitzges; Boris Otto (ICEIS (2), 2018)

Reference Architecture framework for enhanced social media data analytics for Predictive Maintenance models. - Jens Grambau; Arno Hitzges; Boris Otto (ICE/ITMC, 2019)