openHPI: Soziales und Praktisches Lernen im Kontext eines MOOC. - Franka Grünewald; Elnaz Mazandarani; Christoph Meinel; Ralf Teusner; Michael Totschnig; Christian Willems (DeLFI, 2013)

openHPI - A case-study on the emergence of two learning communities. - Franka Grünewald; Elnaz Mazandarani; Christoph Meinel; Ralf Teusner; Michael Totschnig; Christian Willems (EDUCON, 2013)

Interactive Strategy-Based Validation of Behavioral Models. - Ralf Teusner; Gregor Gabrysiak; Stefan Richter 004; Stefan Kleff (Electron. Commun. Eur. Assoc. Softw. Sci. Technol., 2013)

PopulAid: In-Memory Test Data Generation. - Ralf Teusner; Michael Perscheid; Malte Appeltauer; Jonas Enderlein; Thomas Klingbeil; Michael Kusber (WBDB, 2014)

Scaling youth development training in IT using an xMOOC platform. - Martin von Löwis; Thomas Staubitz; Ralf Teusner; Jan Renz; Christoph Meinel; Susanne Tannert (FIE, 2015)

Optimizing Routes of Public Transportation Systems by Analyzing the Data of Taxi Rides. - Keven Richly; Ralf Teusner; Alexander Immer; Fabian Windheuser; Lennard Wolf (UrbanGIS@SIGSPATIAL, 2015)

RepMine: A System for Transferrable Analyses of Collaboration Activities in Software Engineering. - Thomas Kowark; Ralf Teusner; Keven Richly; Hasso Plattner (ASE Workshops, 2015)

Towards practical programming exercises and automated assessment in Massive Open Online Courses. - Thomas Staubitz; Hauke Klement; Jan Renz; Ralf Teusner; Christoph Meinel (TALE, 2015)

Automatisierte Online-Aufsicht im Kontext der Wertigkeit von Zertifikaten einer MOOC Plattform. - Thomas Staubitz; Ralf Teusner; Jan Renz; Christoph Meinel (DeLFI, 2016)

CodeOcean - A versatile platform for practical programming excercises in online environments. - Thomas Staubitz; Hauke Klement; Ralf Teusner; Jan Renz; Christoph Meinel (EDUCON, 2016)

Can MOOCs Support Secondary Education in Computer Science? - Catrina Tamara Grella; Thomas Staubitz; Ralf Teusner; Christoph Meinel (ICL (1), 2016)

Cellular Automata as basis for programming exercises in a MOOC on Test Driven Development. - Thomas Staubitz; Ralf Teusner; Christoph Meinel; Nishanth Prakash (TALE, 2016)

Where is the Money Made? An Interactive Visualization of Profitable Areas in New York City. - Keven Richly; Ralf Teusner (Urb-IoT, 2016)

openHPI's Coding Tool Family: CodeOcean, CodeHarbor, CodePilot. - Thomas Staubitz; Ralf Teusner; Christoph Meinel (ABP, 2017)

Aspects on finding the optimal practical programming exercise for MOOCs. - Ralf Teusner; Thomas Hille; Christiane Hagedorn (FIE, 2017)

Taking Informed Action on Student Activity in MOOCs. - Ralf Teusner; Kai-Adrian Rollmann; Jan Renz (L@S, 2017)

Should I Bug You? Identifying Domain Experts in Software Projects Using Code Complexity Metrics. - Ralf Teusner; Christoph Matthies; Philipp Giese (QRS, 2017)

Towards a repository for open auto-gradable programming exercises. - Thomas Staubitz; Ralf Teusner; Christoph Meinel (TALE, 2017)

Video conferencing as a peephole to MOOC participants: Understanding struggling students and uncovering content defects. - Ralf Teusner; Nicholas Wittstruck; Thomas Staubitz (TALE, 2017)

Cellular Automata as an Example for Advanced Beginners' Level Coding Exercises in a MOOC on Test Driven Development. - Thomas Staubitz; Ralf Teusner; Christoph Meinel; Nishanth Prakash (Int. J. Eng. Pedagog., 2017)

Beyond Surveys: Analyzing Software Development Artifacts to Assess Teaching Efforts. - Christoph Matthies; Ralf Teusner; Guenter Hesse (FIE, 2018)

What Stays in Mind? - Retention Rates in Programming MOOCs. - Ralf Teusner; Christoph Matthies; Thomas Staubitz (FIE, 2018)

Effects of automated interventions in programming assignments: evidence from a field experiment. - Ralf Teusner; Thomas Hille; Thomas Staubitz (L@S, 2018)

On the Impact of Programming Exercise Descriptions. - Ralf Teusner; Thomas Hille (LWMOOCS, 2018)

MOOCs in Secondary Education - Experiments and Observations from German Classrooms. - Thomas Staubitz; Ralf Teusner; Christoph Meinel (EDUCON, 2019)

Evaluating Digital Worksheets with Interactive Programming Exercises for K-12 Education. - Sebastian Serth; Ralf Teusner; Jan Renz; Matthias Uflacker (FIE, 2019)

Design and First Insights of a Case Study on Storified Programming MOOCs. - Christiane Hagedorn; Thomas Staubitz; Ralf Teusner; Christoph Meinel (TALE, 2019)

Digitale Arbeitsblätter mit interaktiven Programmieraufgaben im Informatik-Unterricht. - Sebastian Serth; Ralf Teusner; Christoph Meinel (DeLFI, 2020)

More than Code: Contributions in Scrum Software Engineering Teams. - Frederike Ramin; Christoph Matthies; Ralf Teusner (ICSE (Workshops), 2020)

Attitudes, Beliefs, and Development Data Concerning Agile Software Development Practices. - Christoph Matthies; Johannes Huegle; Tobias Dürschmid; Ralf Teusner (SE, 2020)

Impact of Contextual Tips for Auto-Gradable Programming Exercises in MOOCs. - Sebastian Serth; Ralf Teusner; Christoph Meinel (L@S, 2021)

Teaching the Masses on Twitch: An Initial Exploration of Educational Live-Streaming. - Hendrik Steinbeck; Ralf Teusner; Christoph Meinel (L@S, 2021)

Cherry Picking - Agile Software Development Teams Applying Design Thinking Tools. - Franziska Dobrigkeit; Christoph Matthies; Philipp Pajak; Ralf Teusner (XP Workshops, 2021)

Joining Forces: Applying Design Thinking Techniques in Scrum Meetings. - Franziska Dobrigkeit; Christoph Matthies; Ralf Teusner; Michael Perscheid (CoRR, 2021)

Situational interventions and peer feedback in massive open online courses (Situationsabhängige Interventionen und Peer-Feedback in Massive Open Online Courses) - Ralf Teusner (2021)

Challenges (and Opportunities!) of a Remote Agile Software Engineering Project Course During COVID-19. - Christoph Matthies; Ralf Teusner; Michael Perscheid (HICSS, 2022)

Das Fachgebiet "Enterprise Platform and Integration Concepts" am Hasso-Plattner-Institut. - Michael Perscheid; Hasso Plattner; Daniel Ritter 001; Rainer Schlosser; Ralf Teusner (Datenbank-Spektrum, 2022)

Enterprise Platform and Integration Concepts Research at HPI. - Michael Perscheid; Hasso Plattner; Daniel Ritter 001; Rainer Schlosser; Ralf Teusner (SIGMOD Rec., 2022)

From Full-fledged ERP Systems Towards Process-centric Business Process Platforms. - Lukas Böhme; Tobias Wuttke; Benedict Bender; Ralf Teusner; Sebastian Baltes; Christoph Matthies; Michael Perscheid (AMCIS, 2023)