Johannes Sedlmeir

65 papers A 1B 2C 5Misc 2Journal 42Unranked 12

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	Privacy evaluation of the European Digital Identity Wallet's Architecture and Reference Framework. Comput. Secur. Iván Abellán Álvarez, Pol Hölzmer, Johannes Sedlmeir
2026	J	`jnl`	Zero-Knowledge Proofs. Datenschutz und Datensicherheit (dud) Johannes Sedlmeir, Steffen Schwalm
2025	—	`conf`	A Prototype for Privacy-preserving and Compliant Offline CBDC Transactions. BRAINS Panagiotis Michalopoulos, Anthony Mack, Cameron Clark, Linus Chen, Johannes Sedlmeir, Andreas Veneris
2025	—	`conf`	A Taxonomy of Modern User-centric Identity Management: From Theory to Practice. ECIS Pol Hölzmer, Johannes Sedlmeir, Adnan Imeri
2025	J	`jnl`	Balancing Compliance and Privacy in Offline CBDC Transactions Using a Secure Element-based System. CoRR Panagiotis Michalopoulos, Anthony Mack, Cameron Clark, Linus Chen, Johannes Sedlmeir, Andreas G. Veneris
2025	B	`conf`	HelpAgent: Explainable Agent-based Helpdesk System. HAI Esada Licina, Qianbo Zang, Amir Sartipi, Igor Tchappi, Johannes Sedlmeir, Christophe Zgrzendek
2025	J	`jnl`	KG-HTC: Integrating Knowledge Graphs into LLMs for Effective Zero-shot Hierarchical Text Classification. CoRR Qianbo Zang, Christophe Zgrzendek, Igor Tchappi, Afshin Khadangi, Johannes Sedlmeir
2025	A	`conf`	KG-HTC: Integrating Knowledge Graphs into LLMs for Zero-Shot Hierarchical Text Classification. ECAI Qianbo Zang, Igor Tchappi, Christophe Zgrzendek, Afshin Khadangi, Johannes Sedlmeir
2025	J	`jnl`	Privacy and Compliance Design Options in Offline Central Bank Digital Currencies. IEEE Trans. Netw. Serv. Manag. Panagiotis Michalopoulos, Odunayo Olowookere, Nadia Pocher, Johannes Sedlmeir, Andreas G. Veneris, Poonam Puri
2025	J	`jnl`	Self-sovereign identity and digital wallets. Electron. Mark. Matthias Babel, Lukas Willburger, Jonathan Lautenschlager, Fabiane Völter, Tobias Guggenberger, Marc-Fabian Körner, Johannes Sedlmeir, Jens Strüker, Nils Urbach
2025	J	`jnl`	SoK: Is Proof-of-Useful-Work Really Useful? IACR Cryptol. ePrint Arch. Pratyush Dikshit, Ashkan Emami, Johannes Sedlmeir, Gilbert Fridgen
2025	J	`jnl`	The impact of zero-knowledge proofs on data minimisation compliance of digital identity wallets. Internet Policy Rev. Emanuela Podda, Pol Hölzmer, Alexandre Amard, Johannes Sedlmeir, Gilbert Fridgen
2025	J	`jnl`	Toward Seamless Mobility-as-a-Service. Bus. Inf. Syst. Eng. Alexandra Hoess, Jonathan Lautenschlager, Johannes Sedlmeir, Gilbert Fridgen, Vincent Schlatt, Nils Urbach
2025	J	`jnl`	When Your Thing Won't Behave: Security Governance in the Internet of Things. Inf. Syst. Frontiers Martin Brennecke, Gilbert Fridgen, Jan Jöhnk, Sven Radszuwill, Johannes Sedlmeir
2024	J	`jnl`	A Systematic Review of Identity and Access Management Requirements in Enterprises and Potential Contributions of Self-Sovereign Identity. Bus. Inf. Syst. Eng. Jana Glöckler, Johannes Sedlmeir, Muriel Frank, Gilbert Fridgen
2024	C	`conf`	Compliance Design Options for Offline CBDCs: Balancing Privacy and AML/CFT. ICBC Panagiotis Michalopoulos, Odunayo Olowookere, Nadia Pocher, Johannes Sedlmeir, Andreas G. Veneris, Poonam Puri
2024	—	`conf`	Designing Trustful Cooperation Ecosystems is Key to the New Space Exploration Era. NIER@ICSE Renan Lima Baima, Loïck Chovet, Johannes Sedlmeir, Miguel A. Olivares-Méndez, Gilbert Fridgen
2024	J	`jnl`	Designing Trustful Cooperation Ecosystems is Key to the New Space Exploration Era. CoRR Renan Lima Baima, Loïck Chovet, Johannes Sedlmeir, Gilbert Fridgen, Miguel Angel Olivares-Méndez
2024	J	`jnl`	Maximal extractable value: Current understanding, categorization, and open research questions. Electron. Mark. Vincent Gramlich, Dennis Jelito, Johannes Sedlmeir
2024	J	`jnl`	Organizational Identity Management Policies. J. Assoc. Inf. Syst. Alexander Rieger, Tamara Roth, Johannes Sedlmeir, Gilbert Fridgen, Amber Grace Young
2024	C	`conf`	Toward a Holistic Perspective on Blockchain Electricity Consumption. ICIS Vincent Gramlich, Tobias Guggenberger, Felix Paetzold, Johannes Sedlmeir, Jens Strüker
2024	Misc	`conf`	Trustful Coopetitive Infrastructures for the New Space Exploration Era. SAC Renan Lima Baima, Loïck Chovet, Eduard Hartwich, Abhishek Bera, Johannes Sedlmeir, Gilbert Fridgen, Miguel Angel Olivares-Méndez
2024	J	`jnl`	Trustful Coopetitive Infrastructures for the New Space Exploration Era. CoRR Renan Lima Baima, Loïck Chovet, Eduard Hartwich, Abhishek Bera, Johannes Sedlmeir, Gilbert Fridgen, Miguel Angel Olivares-Méndez
2024	Misc	`conf`	Unsealing the secrets of blockchain consensus: A systematic comparison of the formal security of proof-of-work and proof-of-stake. SAC Iván Abellán Álvarez, Vincent Gramlich, Johannes Sedlmeir
2024	J	`jnl`	Unsealing the secrets of blockchain consensus: A systematic comparison of the formal security of proof-of-work and proof-of-stake. CoRR Iván Abellán Álvarez, Vincent Gramlich, Johannes Sedlmeir
2024	J	`jnl`	What Blocks My Blockchain's Throughput? Developing a Generalizable Approach for Identifying Bottlenecks in Permissioned Blockchains. CoRR Orestis Papageorgiou, Lasse Börtzler, Egor Ermolaev, Jyoti Kumari, Johannes Sedlmeir
2023	J	`jnl`	Battling disinformation with cryptography. Nat. Mac. Intell. Johannes Sedlmeir, Alexander Rieger, Tamara Roth, Gilbert Fridgen
2023	C	`conf`	Beyond a Fistful of Tumblers: Toward a Taxonomy of Ethereum-based Mixers. ICIS Tom Barbereau, Egor Ermolaev, Martin Brennecke, Eduard Hartwich, Johannes Sedlmeir
2023	—	`—`	Blockchain Adoption in Organizations : Technical Barriers and Potential Solutions Johannes Sedlmeir
2023	J	`jnl`	Bringing data minimization to digital wallets at scale with general-purpose zero-knowledge proofs. CoRR Matthias Babel, Johannes Sedlmeir
2023	J	`jnl`	Harmonizing Sensitive Data Exchange and Double-spending Prevention Through Blockchain and Digital Wallets: The Case of E-prescription Management. Distributed Ledger Technol. Res. Pract. Vincent Schlatt, Johannes Sedlmeir, Janina Traue, Fabiane Völter
2023	J	`jnl`	Machine economies. Electron. Mark. Eduard Hartwich, Alexander Rieger, Johannes Sedlmeir, Dominik Jurek, Gilbert Fridgen
2023	—	`conf`	Mediating the tension between Data Sharing and Privacy: the Case of DMA and GDPR. ECIS Linda Weigl, Tom Barbereau, Johannes Sedlmeir, Liudmila Zavolokina
2023	C	`conf`	The Competition Effect of Decentralized Platforms: An Analytical Model. ICIS Stefan Napirata, Johannes Sedlmeir, Alexander Rieger, Gilbert Fridgen, Steffen Zimmermann
2023	—	`conf`	z-Commerce: Designing a Data-Minimizing One-Click Checkout Solution. DESRIST Egor Ermolaev, Iván Abellán Álvarez, Johannes Sedlmeir, Gilbert Fridgen
2022	—	`conf`	A Serverless Distributed Ledger for Enterprises. HICSS Johannes Sedlmeir, Tim Wagner, Emil Djerekarov, Ryan Green, Johannes Klepsch, Shruthi Rao
2022	J	`jnl`	An in-depth investigation of the performance characteristics of Hyperledger Fabric. Comput. Ind. Eng. Tobias Guggenberger, Johannes Sedlmeir, Gilbert Fridgen, André Luckow
2022	J	`jnl`	Designing a Framework for Digital KYC Processes Built on Blockchain-Based Self-Sovereign Identity. Inf. Manag. Vincent Schlatt, Johannes Sedlmeir, Simon Feulner, Nils Urbach
2022	J	`jnl`	Enabling end-to-end digital carbon emission tracing with shielded NFTs. Energy Inform. Matthias Babel, Vincent Gramlich, Marc-Fabian Körner, Johannes Sedlmeir, Jens Strüker, Till Zwede
2022	J	`jnl`	Exploring the use of self-sovereign identity for event ticketing systems. Electron. Mark. Simon Feulner, Johannes Sedlmeir, Vincent Schlatt, Nils Urbach
2022	J	`jnl`	Fairness, integrity, and privacy in a scalable blockchain-based federated learning system. Comput. Networks Timon Rückel, Johannes Sedlmeir, Peter Hofmann
2022	J	`jnl`	How to Make Users Adopt More Sustainable Cryptocurrencies: Evidence from Nigeria. CoRR Moritz Platt, Stephen A. Ojeka, Andreea-Elena Dragnoiu, Oserere Ejemen Ibelegbu, Francesco Pierangeli, Johannes Sedlmeir
2022	—	`conf`	Love at First Sight? A User Experience Study of Self-Sovereign Identity Wallets. ECIS Sebastian Sartor, Johannes Sedlmeir, Alexander Rieger, Tamara Roth
2022	J	`jnl`	Revealing the landscape of privacy-enhancing technologies in the context of data markets for the IoT: A systematic literature review. J. Netw. Comput. Appl. Gonzalo Munilla Garrido, Johannes Sedlmeir, Ömer Uludag, Ilias Soto Alaoui, André Luckow, Florian Matthes
2022	B	`conf`	Towards Verifiable Differentially-Private Polling. ARES Gonzalo Munilla Garrido, Johannes Sedlmeir, Matthias Babel
2022	J	`jnl`	Towards Verifiable Differentially-Private Polling. CoRR Gonzalo Munilla Garrido, Matthias Babel, Johannes Sedlmeir
2022	C	`conf`	Transition Pathways towards Design Principles of Self-Sovereign Identity. ICIS Johannes Sedlmeir, Tom Barbereau, Jasmin Huber, Linda Weigl, Tamara Roth
2022	—	`conf`	With or Without Blockchain? Towards a Decentralized, SSI-based eRoaming Architecture. HICSS Alexandra Hoess, Tamara Roth, Johannes Sedlmeir, Gilbert Fridgen, Alexander Rieger
2022	—	`conf`	Yes, I Do: Marrying Blockchain Applications with GDPR. HICSS Benjamin Schellinger, Fabiane Völter, Nils Urbach, Johannes Sedlmeir
2022	J	`jnl`	The transparency challenge of blockchain in organizations. Electron. Mark. Johannes Sedlmeir, Jonathan Lautenschlager, Gilbert Fridgen, Nils Urbach
2021	J	`jnl`	A Decentralized Electronic Prescription Management System. CoRR Vincent Schlatt, Johannes Sedlmeir, Janina Traue, Fabiane Völter
2021	J	`jnl`	A Serverless Distributed Ledger for Enterprises. CoRR Johannes Sedlmeir, Tim Wagner, Emil Djerekarov, Ryan Green, Johannes Klepsch, Shruthi Rao
2021	J	`jnl`	An In-Depth Investigation of Performance Characteristics of Hyperledger Fabric. CoRR Tobias Guggenberger, Johannes Sedlmeir, Gilbert Fridgen, André Luckow
2021	J	`jnl`	Asset logging in the energy sector: a scalable blockchain-based data platform. Energy Inform. Alexander Djamali, Patrick Dossow, Michael Hinterstocker, Benjamin Schellinger, Johannes Sedlmeir, Fabiane Völter, Lukas Willburger
2021	J	`jnl`	Designing a Framework for Digital KYC Processes Built on Blockchain-Based Self-Sovereign Identity. CoRR Vincent Schlatt, Johannes Sedlmeir, Simon Feulner, Nils Urbach
2021	J	`jnl`	Digital Identities and Verifiable Credentials. Bus. Inf. Syst. Eng. Johannes Sedlmeir, Reilly Smethurst, Alexander Rieger, Gilbert Fridgen
2021	J	`jnl`	Energy Footprint of Blockchain Consensus Mechanisms Beyond Proof-of-Work. CoRR Moritz Platt, Johannes Sedlmeir, Daniel Platt, Paolo Tasca, Jiahua Xu, Nikhil Vadgama, Juan Ignacio Ibañez
2021	J	`jnl`	Fairness, Integrity, and Privacy in a Scalable Blockchain-based Federated Learning System. CoRR Timon Rückel, Johannes Sedlmeir, Peter Hofmann
2021	J	`jnl`	Recent Developments in Blockchain Technology and their Impact on Energy Consumption. CoRR Johannes Sedlmeir, Hans Ulrich Buhl, Gilbert Fridgen, Robert Keller
2021	J	`jnl`	Revealing the Landscape of Privacy-Enhancing Technologies in the Context of Data Markets for the IoT: A Systematic Literature Review. CoRR Gonzalo Munilla Garrido, Johannes Sedlmeir, Ömer Uludag, Ilias Soto Alaoui, André Luckow, Florian Matthes
2021	—	`conf`	The DLPS: A New Framework for Benchmarking Blockchains. HICSS Johannes Sedlmeir, Philipp Ross, André Luckow, Jannik Lockl, Daniel Miehle, Gilbert Fridgen
2021	—	`conf`	The Energy Footprint of Blockchain Consensus Mechanisms Beyond Proof-of-Work. QRS Companion Moritz Platt, Johannes Sedlmeir, Daniel Platt, Jiahua Xu, Paolo Tasca, Nikhil Vadgama, Juan Ignacio Ibañez
2020	J	`jnl`	Ein Blick auf aktuelle Entwicklungen bei Blockchains und deren Auswirkungen auf den Energieverbrauch. Inform. Spektrum Johannes Sedlmeir, Hans Ulrich Buhl, Gilbert Fridgen, Robert Keller
2020	J	`jnl`	The Energy Consumption of Blockchain Technology: Beyond Myth. Bus. Inf. Syst. Eng. Johannes Sedlmeir, Hans Ulrich Buhl, Gilbert Fridgen, Robert Keller
2019	—	`conf`	(How) Can Blockchain Contribute to the Management of Systemic Risks in Global Supply Networks? SysRisk@Wirtschaftsinformatik Gilbert Fridgen, Marc-Fabian Körner, Johannes Sedlmeir, Martin Weibelzahl