Alexander Rieger

According to our database, Alexander Rieger authored at least 31 papers between 2018 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2024

Organizational Identity Management Policies.

Alexander Rieger, Tamara Roth, Johannes Sedlmeir, Gilbert Fridgen, Amber Grace Young

J. Assoc. Inf. Syst., 2024

Probably something: a multi-layer taxonomy of non-fungible tokens.

Eduard Hartwich, Philipp Ollig, Gilbert Fridgen, Alexander Rieger

Internet Res., 2024

Generative mechanisms of AI implementation: A critical realist perspective on predictive maintenance.

Alexander Stohr, Philipp Ollig, Robert Keller, Alexander Rieger

Inf. Organ., 2024

Towards Social Justice in Energy Transitions: An Information Systems Perspective.

Martin Brennecke, Dominik Jurek, Alexander Rieger, Tamara Roth

Proceedings of the 57th Hawaii International Conference on System Sciences, 2024

Designing Digital Identity Infrastructure: A Taxonomy of Strategic Governance Choices.

Alexandre Amard, Eduard Hartwich, Alexandra Hoess, Alexander Rieger, Tamara Roth, Gilbert Fridgen

Proceedings of the 57th Hawaii International Conference on System Sciences, 2024

Negotiation and Translation Between Discursive Fields: A Study on the Diffusion of Decentralized Finance.

Eduard Hartwich, Tamara H. Roth, Alexander Rieger, Liudmila Zavolokina, Gilbert Fridgen

Proceedings of the 32nd European Conference on Information Systems, 2024

From Mutualism to Amensalism: A Case Study of Blockchain and Digital Identity Wallets.

Tamara Roth, Alexander Rieger, Alexandra Hoess

Proceedings of the Business Modeling and Software Design - 14th International Symposium, 2024

2023

Machine economies.

Eduard Hartwich, Alexander Rieger, Johannes Sedlmeir, Dominik Jurek, Gilbert Fridgen

Electron. Mark., December, 2023

Battling disinformation with cryptography.

Johannes Sedlmeir, Alexander Rieger, Tamara Roth, Gilbert Fridgen

Nat. Mac. Intell., October, 2023

Blockchain as a driving force for federalism: A theory of cross-organizational task-technology fit.

Tamara Roth, Alexander Stohr, Julia Amend, Gilbert Fridgen, Alexander Rieger

Int. J. Inf. Manag., 2023

Federated Learning: Organizational Opportunities, Challenges, and Adoption Strategies.

Joaquin Delgado-Fernandez, Martin Brennecke, Tom Barbereau, Alexander Rieger, Gilbert Fridgen

CoRR, 2023

The Competition Effect of Decentralized Platforms: An Analytical Model.

Stefan Napirata, Johannes Sedlmeir, Alexander Rieger, Gilbert Fridgen, Steffen Zimmermann

Proceedings of the 44th International Conference on Information Systems, 2023

How Organizations Sustain and Navigate Between (De)centralization Equilibria: A Process Model.

Eduard Hartwich, Alexandra Hoess, Alexander Rieger, Tamara Roth, Gilbert Fridgen, Amber Grace Young

Proceedings of the 44th International Conference on Information Systems, 2023

Federated Learning for Credit Risk Assessment.

Chul Min Lee, Joaquín Delgado Fernández, Sergio Potenciano Menci, Alexander Rieger, Gilbert Fridgen

Proceedings of the 56th Hawaii International Conference on System Sciences, 2023

Managing Fashionable Organizing Visions: Evidence from the European Blockchain Services Infrastructure.

Alexandra Hoess, Alexander Rieger, Tamara Roth, Gilbert Fridgen, Amber Grace Young

Proceedings of the 31st European Conference on Information Systems, 2023

How is Affect Social Justice Tensions: A Case Study of Asylum Management.

Tamara Roth, Alexander Rieger, Gilbert Fridgen, Amber Grace Young

Proceedings of the Business Modeling and Software Design - 13th International Symposium, 2023

2022

The Role of Cultural Fit in the Adoption of Fashionable IT: A Blockchain Case Study.

Tamara Roth, Alexander Rieger, Manuel Utz, Amber Grace Young

Proceedings of the 43rd International Conference on Information Systems, 2022

The Social Construction of Self-Sovereign Identity: An Extended Model of Interpretive Flexibility.

Linda Weigl, Tom Barbereau, Alexander Rieger, Gilbert Fridgen

Proceedings of the 55th Hawaii International Conference on System Sciences, 2022

With or Without Blockchain? Towards a Decentralized, SSI-based eRoaming Architecture.

Alexandra Hoess, Tamara Roth, Johannes Sedlmeir, Gilbert Fridgen, Alexander Rieger

Proceedings of the 55th Hawaii International Conference on System Sciences, 2022

DeFi, Not So Decentralized: The Measured Distribution of Voting Rights.

Tom Barbereau, Reilly Smethurst, Orestis Papageorgiou, Alexander Rieger, Gilbert Fridgen

Proceedings of the 55th Hawaii International Conference on System Sciences, 2022

Love at First Sight? A User Experience Study of Self-Sovereign Identity Wallets.

Sebastian Sartor, Johannes Sedlmeir, Alexander Rieger, Tamara Roth

Proceedings of the 30th European Conference on Information Systems, 2022

Artificial Intelligence as a Call for Retail Banking: Applying Digital Options Thinking to Artificial Intelligence Adoption.

Gilbert Fridgen, Eduard Hartwich, Vadim Rägo, Alexander Rieger, Alexander Stohr

Proceedings of the 30th European Conference on Information Systems, 2022

Guiding Refugees Through European Bureaucracy: Designing a Trustworthy Mobile App for Document Management.

Alexandre Amard, Alexandra Hoess, Tamara Roth, Gilbert Fridgen, Alexander Rieger

Proceedings of the Transdisciplinary Reach of Design Science Research, 2022

2021

Digital Identities and Verifiable Credentials.

Johannes Sedlmeir, Reilly Smethurst, Alexander Rieger, Gilbert Fridgen

Bus. Inf. Syst. Eng., 2021

The Evolution of an Architectural Paradigm - Using Blockchain to Build a Cross-Organizational Enterprise Service Bus.

Julia Amend, Gilbert Fridgen, Alexander Rieger, Tamara Roth, Alexander Stohr

Proceedings of the 54th Hawaii International Conference on System Sciences, 2021

The Blockchain Effect: From Inter-Ecosystem to Intra-Ecosystem Competition.

Alexandra Hoess, Vincent Schlatt, Alexander Rieger, Gilbert Fridgen

Proceedings of the 29th European Conference on Information Systems, 2021

2020

How to Develop a GDPR-Compliant Blockchain Solution for Cross-Organizational Workflow Management: Evidence from the German Asylum Procedure.

Florian Guggenmos, Jannik Lockl, Alexander Rieger, Annette Wenninger, Gilbert Fridgen

Proceedings of the 53rd Hawaii International Conference on System Sciences, 2020

2019

Building a Blockchain Application thatComplies with the EU General DataProtection Regulation.

Alexander Rieger, Florian Guggenmos, Jannik Lockl, Gilbert Fridgen, Nils Urbach

MIS Q. Executive, 2019

Blockchain in der öffentlichen Verwaltung - Unterstützung der Zusammenarbeit im Asylprozess.

Florian Guggenmos, Jannik Lockl, Alexander Rieger, Gilbert Fridgen

Inform. Spektrum, 2019

Affordance-Experimentation-Actualization Theory in Artificial Intelligence Research - A Predictive Maintenance Story.

Robert Keller, Alexander Stohr, Gilbert Fridgen, Jannik Lockl, Alexander Rieger

Proceedings of the 40th International Conference on Information Systems, 2019

2018

A Solution in Search of a Problem: A Method for the Development of Blockchain Use Cases.

Gilbert Fridgen, Jannik Lockl, Sven Radszuwill, Alexander Rieger, André Schweizer, Nils Urbach

Proceedings of the 24th Americas Conference on Information Systems, 2018