How Blockchain facilitates Smart City Applications- Development of a Multi-Layer Taxonomy. - Esther Nagel; Johann Kranz; Philipp G. Sandner; Stefan Hopf (ECIS, 2019)

Blockchain Token Sale - Economic and Technological Foundations. - Johann Kranz; Esther Nagel; Youngjin Yoo (Bus. Inf. Syst. Eng., 2019)

Exploring Technological Artefacts at the 'Trust Frontier' of Blockchain Token Sales. - Esther Nagel; Johann Kranz (ECIS, 2020)

Is 'Chained' Property the Future? A Review and Synthesis of Literature on Blockchain Technology and Property Rights. - Esther Nagel; Johann Kranz (ECIS, 2021)