Transparency in the International Telephone Service Market - An Evaluation of Services and User Preferences. - Christian Eggenberger; Christof Hauser (Electron. Mark., 1995)

Markttransparenz in der Telekommunikation: Chancen und Empfehlungen zur Realisierung mittels Internet. - Christian Eggenberger (IMK, 1997)

Exploring an evolutionary medical analytic wallet. - Aaron K. Baughman; Mweene Monze; Christian Eggenberger; Peter Malkin; Neil Katz; Chris Dawson; Barry Graham (GECCO (Companion), 2009)

Clicks Versus Conversion: Choosing a Recommender's Training Objective in E-Commerce. - Michael Weiss; Robert Rosenbach; Christian Eggenberger (CoRR, 2025)