Multi-dimensional tracking in virtual learning teams: an exploratory study. - Jörg Zumbach; Martin Mühlenbrock; Marc Jansen; Peter Reimann 001; Heinz Ulrich Hoppe (CSCL, 2002)

Analysis Methods for Collaborative Models and Activities. - Katrin Gaßner; Marc Jansen; Andreas Harrer; Kai Herrmann 001; Heinz Ulrich Hoppe (CSCL, 2003)

Interactive Processing of Astronomical Observations in a Cooperative Modelling Environment. - Kay Hoeksema; Marc Jansen; Heinz Ulrich Hoppe (ICALT, 2004)

An Interactive Maze Scenario with Physical Robots and Other Smart Devices. - Marc Jansen; Maria Oelinger; Kay Hoeksema; Heinz Ulrich Hoppe (WMTE, 2004)

Exploring the Use of Mobile Devices to Facilitate Educational Interoperability around Digitally Enhanced Experiments. - Marcelo Milrad; Heinz Ulrich Hoppe; Joshua Gottdenker; Marc Jansen (WMTE, 2004)

Enriching Classroom Scenarios with Tagged Objects. - Marc Jansen; Björn Eisen; Heinz Ulrich Hoppe (AIED, 2005)

A lightweight approach for flexible group management in the classroom. - Markus Kuhn; Marc Jansen; Andreas Harrer; Ulrich Hoppe (CSCL, 2005)

Device Logic and Program Structures in Mixed Reality Simulation Environment. - Björn Eisen; Marc Jansen; Heinz Ulrich Hoppe (WMTE, 2005)

Integrating Heterogeneous Personal Devices with Public Display-Based Information Services. - Marc Jansen; Ismail Uzun; Heinz Ulrich Hoppe; Philipp Rossmanith (WMTE, 2005)

MatchMaker - A Flexible Synchronizing Mechanism for Distributed Applications through Firewalls. - Nelson A. Baloian; Marc Jansen; José A. Pino (CSCWD, 2006)

Implementing the Coupled Objects Paradigm for Synchronizing Distributed Applications Through Firewalls. - Nelson Baloian; José A. Pino; Marc Jansen (CSCWD (Selected Papers), 2006)

Integrating smart devices in Java applications. - Marc Jansen (2006)

OpenLayers, GeoExt und MapFish - moderne WebGIS-Architekturen im Einsatz. - Till Adams; Marc Jansen; Hinrich Paulsen (Geoinformatik, 2010)

Getting Serious About a Platform Independent Application for the Usage of Mobile Moodle Quizzes: A Case Study. - Stefan Geisler; Marc Jansen (DeLFI Workshops, 2011)

About a Platform Independent Client for Mobile Quizzes in Moodle. - Marc Jansen; Stefan Geisler (ICCE, 2011)

Closing the Gap between Web Applications and Web Services. - Marc Jansen (WEBIST, 2011)

About using Mobile Devices as Cloud Service Providers. - Marc Jansen (CLOSER, 2012)

Enabling and Evaluating Mobile Learning Scenarios with Multiple Input Channels. - Lars Bollen; Sabrina C. Eimler; Marc Jansen; Jan Engler (CRIWG, 2012)

Cloud Services for Learning Scenarios: Widening the Perspective. - Marc Jansen; Lars Bollen; Nelson Baloian; Ulrich Hoppe (WCLOUD, 2012)

Getting Serious about Providing Mobile Web Service. - Marc Jansen (WEBIST, 2012)

Towards a Multichannel Input Dimension in Learning Scenarios with Mobile Devices. - Lars Bollen; Marc Jansen; Sabrina C. Eimler (WMUTE, 2012)

An Architecture for Supporting Heterogeneous Multi-Device Learning Environments. - Adam Giemza; Lars Bollen; Marc Jansen; Heinz Ulrich Hoppe (WMUTE, 2012)

Integrating Cloud Services to Support the Formation of Informal Learning Groups. - Adam Giemza; Marc Jansen; Heinz Ulrich Hoppe (CSEDU, 2013)

Mobile Web Service Infrastructure Supporting Successful Aging. - Marc Jansen; Oliver Koch; Michael Schellenbach (ESOCC Workshops, 2013)

About an Extension of the Model-View-Controller Design Pattern for Increasing the Flexibility of Web based Applications - Design and First Experiences. - Markus Markard; Marc Jansen (WEBIST, 2013)

Supporting Content Contextualization in Web based Applications on Mobile Devices. - Alisa Sotsenko; Marc Jansen; Marcelo Milrad (WEBIST, 2013)

About the necessity to change the perspective for mobile web services. - Marc Jansen (WSE, 2013)

A flexible unified architecture to support heterogeneous multi-device learning environments. - Adam Giemza; Lars Bollen; Marc Jansen; Heinz Ulrich Hoppe (Int. J. Mob. Learn. Organisation, 2013)

Using Cloud Services to Develop Learning Scenarios from a Software Engineering Perspective. - Marc Jansen; Lars Bollen; Nelson Baloian; Heinz Ulrich Hoppe (J. Univers. Comput. Sci., 2013)

Implementation of Asynchronous Mobile Web Services - Implementation and First Usage. - Marc Jansen; Javier Miranda; Juan Manuel Murillo (CLOSER, 2014)

Evaluation der Akzeptanz mobiler Lernszenarien auf Basis plattformunabhängiger Webtechnologien. - Jan Eberwein; Irawan Nurhas; Stefan Steinwasser; Marc Jansen (DeLFI Workshops, 2014)

Towards a Web-Based Framework to Support End-User Programming of Mobile Learning Activities. - Janosch Zbick; Marc Jansen; Marcelo Milrad (ICALT, 2014)

Designing and Developing Interactive Video Experiences to Support M-Learning. - Dan Kohen-Vacs; Marc Jansen; Marcelo Milrad; Miky Ronen (ICCE, 2014)

Implementing and Validating a Mobile Learning Scenario Using Contextualized Learning Objects. - Alisa Sotsenko; Marc Jansen; Marcelo Milrad (ICCE, 2014)

Erste Erfahrungen aus der Entwicklung eines Android basierten Infotainmentsystems. - Stefan Geisler; Benedikt Gorniak; Marc Jansen (MuC (Workshopband), 2014)

mLearn4web: a web-based framework to design and deploy cross-platform mobile applications. - Janosch Zbick; Isabella Nake; Marc Jansen; Marcelo Milrad (MUM, 2014)

Using a Rich Context Model for a News Recommender System for Mobile Users. - Alisa Sotsenko; Marc Jansen; Marcelo Milrad (UMAP Workshops, 2014)

Provision of Personalized Data via Mobile Web Services in eHealth Scenarios. - Marc Jansen; Abbas Siddiqui; Oliver Koch (WEBIST (1), 2014)

Using a Rich Context Model for People-to-People Recommendation. - Alisa Sotsenko; Marc Jansen; Marcelo Milrad (FiCloud, 2015)

A Web-Based Framework to Design and Deploy Mobile Learning Activities: Evaluating Its usability, Learnability and Acceptance. - Janosch Zbick; Isabella Nake; Marcelo Milrad; Marc Jansen (ICALT, 2015)

On the Detection of Influential Actors in Social Media. - Ziyaad Qasem; Marc Jansen; Tobias Hecking; Heinz Ulrich Hoppe (SITIS, 2015)

Positive Computing - A New Trend in Business and Information Systems Engineering? - Jan M. Pawlowski; Sabrina C. Eimler; Marc Jansen; Julia Stoffregen; Stefan Geisler; Oliver Koch; Gordon Müller; Uwe Handmann (Bus. Inf. Syst. Eng., 2015)

Influential Actors Detection Using Attractiveness Model in Social Media Networks. - Ziyaad Qasem; Marc Jansen; Tobias Hecking; Heinz Ulrich Hoppe (COMPLEX NETWORKS, 2016)

OERauthors: Requirements for Collaborative OER Authoring Tools in Global Settings. - Irawan Nurhas; Jan M. Pawlowski; Marc Jansen; Julia Stoffregen (EC-TEL, 2016)

Using a Rich Context Model for Real-Time Big Data Analytics in Twitter. - Alisa Sotsenko; Marc Jansen; Marcelo Milrad; Juwel Rana (FiCloud Workshops, 2016)

Towards an Architecture for Educational Virtual Reality Spaces. - Dan Kohen-Vacs; Marc Jansen; Marcelo Milrad (ICCE, 2016)

The (still) unused potential of mobile HTML5 in educational settings. - Janosch Zbick; Nelson Baloian; Marcelo Milrad; Marc Jansen; Gustavo Zurita (ICCE, 2016)

Evaluation of enhanced educational experiences using interactive videos and web technologies: pedagogical and architectural considerations. - Dan Kohen-Vacs; Marcelo Milrad; Miky Ronen; Marc Jansen (Smart Learn. Environ., 2016)

Anonymity-Preserving Methods for Client-Side Filtering in Position-Based Collaboration Approaches. - Henrik Detjen; Stefan Hoffmann 004; Gerd Bumiller; Stefan Geisler; Marc Jansen; Markus Markard (CollabTech, 2017)

Technological Feasibility of a Smartphone-Based System to Integrate Volunteers into Professional Rescue Processes. - Stefan Hoffmann 004; Markus Markard; Marc Jansen; Gerd Bumiller; Henrik Detjen; Stefan Geisler (CollabTech, 2017)

Extended Feature-Driven Graph Model for Social Media Networks. - Ziyaad Qasem; Tobias Hecking; Benjamin Cabrera; Marc Jansen; Heinz Ulrich Hoppe (ENIC, 2017)

Short Paper: Revisiting Difficulty Control for Blockchain Systems. - Dmitry Meshkov; Alexander Chepurnoy; Marc Jansen (DPM/CBT@ESORICS, 2017)

Revisiting Difficulty Control for Blockchain Systems. - Dmitry Meshkov; Alexander Chepurnoy; Marc Jansen (IACR Cryptol. ePrint Arch., 2017)

Dynamic, Adaptive, and Mobile System for Context-Based and Intelligent Support of Employees in Heavy Industry. - Ziyaad Qasem; Julia Bons; Colja Borgmann; Sabrina C. Eimler; Marc Jansen (ES, 2018)

Application of Microcontrollers for Fostering Computational Thinking by Using the Calliope System in School. - Tanja Lübbers; Marc Jansen (ICCE, 2018)

A 7NM Double-Pumped 6R6W Register File for Machine Learning Memory. - Hoan Nguyen; Jihoon Jeong; Francois Atallah; Marc Jansen; Anthony Polomik; Daniel Yingling; Harsha Akkaraju; Brad Appel; Rahul Nadkarni; Keith A. Bowman (VLSI Circuits, 2018)

Do Smart Contract Languages Need to Be Turing Complete? - Marc Jansen; Farouk Hdhili; Ramy Gouiaa; Ziyaad Qasem (BLOCKCHAIN, 2019)

Correlating Working Memory Capacity with Learners' Study Behavior in a Web-Based Learning Platform. - Alisa Lincke; Daniel Fellman; Marc Jansen; Marcelo Milrad; Elias Berge; Bert Jonsson (ICCE, 2019)

Using Data Mining Techniques to Assess Students' Answer Predictions. - Alisa Lincke; Marc Jansen; Marcelo Milrad; Elias Berge (ICCE, 2019)

Person Tracking in Heavy Industry Environments with Camera Images. - Nico Zengeler; Alexander Arntz; Dustin Keßler; Matthias Grimm; Ziyaad Qasem; Marc Jansen; Sabrina C. Eimler; Uwe Handmann (SmartCity360°, 2019)

"Wo ist Behle?" - webbasierte Bewegungsanalyse und Ortung (nicht nur) von Falken / "Where's Behle?" - Web-based Motion Analysis andLocalisation (not only) of Falcons. - Steffi Forberig; Torsten Brassat; Marc Jansen (AGIT Journal Angew. Geoinformatik, 2019)

"The Grass is always Greener on the other Side" - Webbasierte Prozesskontrolle und -analyse in der Pflanzenproduktion / "The Grass is always Greener on the other Side" - Web-based Process Control and Analysis in Plant Production. - Steffi Forberig; Torsten Brassat; Marc Jansen; Kai Volland (AGIT Journal Angew. Geoinformatik, 2019)

Analysis of Costs for Smart Contract Execution. - Felix Adler; Dennis Kitzmann; Marc Jansen (BLOCKCHAIN, 2020)

Navigating a Heavy Industry Environment Using Augmented Reality - A Comparison of Two Indoor Navigation Designs. - Alexander Arntz; Dustin Keßler; Nele Borgert; Nico Zengeler; Marc Jansen; Uwe Handmann; Sabrina C. Eimler (HCI (11), 2020)

Gravity: a blockchain-agnostic cross-chain communication and data oracles protocol. - Aleksei Pupyshev; Dmitry Gubanov; Elshan Dzhafarov; Ilya Sapranidi; Inal Kardanov; Vladimir Zhuravlev; Shamil Khalilov; Marc Jansen; Sten Laureyssens; Igor Pavlov; Sasha Ivanov (CoRR, 2020)

Decentralized Online Multiplayer Game Based on Blockchains. - Raphael Burkert; Philipp Horwat; Rico Lütsch; Natalie Roth; Dennis Stamm; Fabian Stamm; Jan Vogt; Marc Jansen (BLOCKCHAIN, 2021)

Protection Against Online Fraud Using Blockchain. - Raphael Burkert; Jonas van Hagen; Maximilian Wehrmann; Marc Jansen (BLOCKCHAIN, 2021)

Implementation and Evaluation of a Visual Query Language in the Context of Blockchain. - Ramy Gouiaa; Farouk Hdhili; Marc Jansen (BLOCKCHAIN, 2021)

A Dag Based Decentralized Oracle Model: Implementation and Evaluation. - Ramy Gouiaa; Farouk Hdhili; Marc Jansen (BLOCKCHAIN, 2021)

Implementation and Evaluation of a Visual Programming Language in the Context of Blockchain. - Farouk Hdhili; Ramy Gouiaa; Marc Jansen (BLOCKCHAIN, 2021)

The performance of some machine learning approaches and a rich context model in student answer prediction. - Alisa Lincke; Marc Jansen; Marcelo Milrad; Elias Berge (Res. Pract. Technol. Enhanc. Learn., 2021)

Evaluation and Comparison of a Private and a Public Blockchain Solution for Use in Supply Chains of SMEs Based on a QOC Analysis. - Vanessa Carls; Lambert Schmidt; Marc Jansen (BLOCKCHAIN, 2022)

Overview of Multiple User Encryption for Exchange of Private Data via Blockchains. - Vanessa Carls; Lambert Schmidt; Marc Jansen (BLOCKCHAIN, 2022)

Prototyping a Smart Contract Application for Fair Reward Distribution in Software Development Projects. - Agostino Di Dia; Tim Riebner; Alexander Arntz; Marc Jansen (BLOCKCHAIN, 2022)

Mitigation of Scaling Effects in NTF-Based Ticketing Systems. - Dan Heilmann; Daniel Muschiol; Lars Karbach; Moritz Korte; Nils Orbat; Vincenzo Schulte am Hülse; Marc Jansen (BLOCKCHAIN, 2022)

Proofs and Limitations of the Pathway Protocol. - Marc Jansen; Ilya Sapranidi; Aleksei Pupyshev (BLOCKCHAIN, 2022)

Performance Evaluation of Quantum-Resistant Cryptography on a Blockchain. - Jonas Deterding; Noah Janzen; David Rohrschneider; Philipp Lösch; Marc Jansen (BLOCKCHAIN, 2023)

Implementation and Evaluation of Blockchain-Based Applications in SMEs' Supply Chains: Proof-of-Origin and Process Automation. - Lambert Schmidt; Marc Hübschke; Vanessa Carls; Eugen Buss; Stefan Lier; Elmar Holschbach; Marc Jansen (BLOCKCHAIN, 2023)

About Decentralized Insurance. A Blockchain Based Approach with Integrated AI. - Marcel Pehlke; Marc Jansen (BLOCKCHAIN, 2024)

Development and Evaluation of a Framework for the Design and Management of Blockchain-Based Process Chains in a Circular Economy. - Lambert Schmidt; Marc Jansen (BLOCKCHAIN, 2024)

AI-Enhanced QOC-Analysis: A Framework for Transparent and Insightful Decision-Making. - Lambert Schmidt; Marcel Pehlke; Marc Jansen (PRO-VE (1), 2024)