Predicting new service adoption with conjoint analysis: external validity of BDM-based incentive-aligned and dual-response choice designs Wlömert, Nils Eggers, Felix 2016 - Forschungsinformationssystem der UHH
Music for free?:how free ad-funded downloads affect consumer choice Papies, Dominik Eggers, Felix Wlömert, Nils 2011 - Forschungsinformationssystem der UHH