Dynamic Business Models: a comprehensive Classification of literature. - Norman Schaffer; Matthias Pfaff; Helmut Krcmar (MCIS, 2019)

Requirements and Design Principles for Business Model Tools. - Norman Schaffer; Jörg Weking; Olivia Stähler (AMCIS, 2020)

A Tool to Model and Simulate Dynamic Business Models. - Norman Schaffer; Martin Engert; Girts Leontjevs; Helmut Krcmar (Bled eConference, 2020)

An Analysis of Business Model Component Interrelations. - Norman Schaffer; Clemens Drieschner; Helmut Krcmar (PACIS, 2020)

How Business Model Innovation fosters Organizational Resilience during COVID-19. - Norman Schaffer; Patricia Garoz Pérez; Jörg Weking (AMCIS, 2021)

From Specialization to platformization: Business Model Evolution in the Case of Servicenow. - Norman Schaffer; Matthias Ritzenhoff; Martin Engert; Helmut Krcmar (ECIS, 2021)

Business Model Configurations for Digital Platform Success - Towards a Typology of Digital Platform Business Models. - Timo Phillip Böttcher; Valentin Bootz; Norman Schaffer; Jörg Weking; Andreas Hein 002 (ECIS, 2022)

Organizational Capabilities for AI Implementation - Coping with Inscrutability and Data Dependency in AI. - Michael Weber 014; Martin Engert; Norman Schaffer; Jörg Weking; Helmut Krcmar (Inf. Syst. Frontiers, 2023)

Building open government data platform ecosystems: A dynamic development approach that engages users from the start. - Andreas Hein 002; Martin Engert; Sunghan Ryu; Norman Schaffer; Sebastian Hermes; Helmut Krcmar (Gov. Inf. Q., 2023)