Shadow IT Evaluation Model. - Christopher Rentrop; Stephan Zimmermann (FedCSIS, 2012)

Managing Shadow IT Instances - A Method to Control Autonomous IT Solutions in the Business Departments. - Stephan Zimmermann; Christopher Rentrop; Carsten Felden (AMCIS, 2014)

On the Emergence of Shadow IT - a Transaction Cost-Based Approach. - Stephan Zimmermann; Christopher Rentrop (ECIS, 2014)

Schatten-IT. - Christopher Rentrop; Stephan Zimmermann (Inform. Spektrum, 2015)

Governing Identified Shadow IT by Allocating IT Task Responsibilities. - Stephan Zimmermann; Christopher Rentrop; Carsten Felden (AMCIS, 2016)

Governing IT Activities in Business Workgroups - Design Principles for a Method to Control Identified Shadow IT. - Stephan Zimmermann; Christopher Rentrop; Carsten Felden (BIS, 2016)

The Relation of Shadow Systems and ERP Systems - Insights from a Multiple-Case Study. - Melanie Huber; Stephan Zimmermann; Christopher Rentrop; Carsten Felden (Syst., 2016)

The Influence of Shadow IT Systems on Enterprise Architecture Management Concerns. - Melanie Huber; Stephan Zimmermann; Christopher Rentrop; Carsten Felden (EMCIS, 2017)

Integration of Shadow IT Systems with Enterprise Systems - A Literature Review. - Melanie Huber; Stephan Zimmermann; Christopher Rentrop; Carsten Felden (PACIS, 2017)

A Multiple Case Study on the Nature and Management of Shadow Information Technology. - Stephan Zimmermann; Christopher Rentrop; Carsten Felden (J. Inf. Syst., 2017)

Toward a Conceptual Decision Framework for Shadow IT Integration. - Melanie Huber; Stephan Zimmermann; Christopher Rentrop; Carsten Felden (AMCIS, 2018)

Business-managed IT: A Conceptual Framework and Empirical Illustration. - Andreas Kopper; Daniel Fuerstenau; Stephan Zimmermann; Christopher Rentrop (ECIS, 2018)

Shadow IT and Business-Managed IT: A Conceptual Framework and Empirical Illustration. - Andreas Kopper; Daniel Fürstenau; Stephan Zimmermann; Stefan Klotz; Christopher Rentrop; Hannes Rothe; Susanne Strahringer; Markus Westner (Int. J. IT Bus. Alignment Gov., 2018)

Conceptualizing Shadow IT Integration Drawbacks from a Systemic Viewpoint. - Melanie Huber; Stephan Zimmermann; Christopher Rentrop; Carsten Felden (Syst., 2018)

IT-Compliance in KMU - State of the art. - Nico Deistler; Christopher Rentrop (HMD Prax. Wirtsch., 2020)

Low-Code Development Platforms - A Literature Review. - Niculin Prinz; Christopher Rentrop; Melanie Huber (AMCIS, 2021)

Decision Making to Integrate Shadow IT and Enterprise Systems. - Melanie Huber; Christopher Rentrop; Stephan Zimmermann; Carsten Felden (PACIS, 2021)

IT-Integration in Zeiten von Digitalisierung - (k)ein alter Hut? - Melanie Huber; Christopher Rentrop; Stephan Zimmermann (HMD Prax. Wirtsch., 2021)

Towards a Taxonomy of Strategic Drivers of IT Costs. - Constanze Riedinger; Melanie Huber; Niculin Prinz; Christopher Rentrop (EMCIS, 2022)

A Method for an IT-GRC Approach in SMEs - Design Phase. - Nico Deistler; Christopher Rentrop (PACIS, 2022)

Two Perspectives of Low-Code Development Platform Challenges - An Exploratory Study. - Niculin Prinz; Melanie Huber; Constanze Riedinger; Christopher Rentrop (PACIS, 2022)

IT-Compliance in KMU - Experteninterviews zum Status quo. - Nico Deistler; Christopher Rentrop (Wirtschaftsinformatik Manag., 2022)

Management of IT Costs in the Digital Age - A Literature Review. - Constanze Riedinger; Melanie Huber; Niculin Prinz; Christopher Rentrop (AMCIS, 2023)

Citizen Development als Treiber der digitalen Transformation - Aktuelle Ansätze bei der Adoption von Low-Code Development Plattformen. - Niculin Prinz; Melanie Huber; Constanze Riedinger; Christopher Rentrop (HMD Prax. Wirtsch., 2024)

A Maturity Model for Managing Low-Code Development Platform Adoption. - Niculin Prinz; Carsten Felden; Melanie Huber; Christopher Rentrop; Constanze Riedinger; Stephan Zimmermann (PACIS, 2025)

Partnerschaft auf Augenhöhe: Faktoren für eine erfolgreiche Gestaltung der IT-Business-Partner-Organisation. - Constanze Riedinger; Christopher Rentrop; Melanie Huber; Stephan Zimmermann (HMD Prax. Wirtsch., 2025)