John M. Carroll

John M. Carroll is a Professor at The Pennsylvania State University, affiliated with the College of Information Sciences and Technology. He co-directs the Collaboration and Innovation Laboratory and leads the Center for Human-Computer Interaction. Secondary appointments span Computer Science and Engineering, Learning, Design and Technology, and Psychology.

• Education: Mathematics and Information Science (undergraduate), Experimental Psychology (Ph.D.)
• Research Focus: Human-Computer Interaction (HCI), community informatics, scenario-based design, and minimalist instructional models.
• Key Projects: Mobile timebanking systems, smart city initiatives, community data analytics, and accessibility technologies for visually impaired users.

Scientific Awards include lifetime honors from ACM, IEEE, and AAAS. He has led NSF-funded projects on collaborative sensemaking, educational technology, and disaster response systems. His work bridges social theory, design practice, and computational innovation.