This easy-to-understand summary is suited for students and language learners. The content has been condensed and scientific references have been omitted. The full context can be found in the complete version in standard language →
In Germany, most student housing looks the same everywhere. It doesn’t really fit what researchers and international students need today. A 2025 study found that this is a big, underappreciated problem. This project tries something different—it’s building a place where people can live, work, and come up with new ideas together.
The idea is that real innovation happens when people from different fields stop working alone and start working with each other.
The Building Itself Is an Experiment
Most buildings are built the same way every time. This one is different:
- Parts of it can change. Some sections use new, experimental materials. The building is treated like a living experiment—it learns and adapts.
- One person oversees everything. The architect, Ansgar Halbfas, is personally involved in both the design and the actual construction. This is rare today, but it helps avoid the usual problems that happen when too many separate people work on one project.
- Smart use of tools and machines allows for custom, one-of-a-kind solutions that many traditional factories can’t make.
Dealing with Germany’s Strict Building Rules
Germany’s building regulations are very rigid. This is partly because of old rules that have never really been updated. When rules get stuck in the past, they make it hard to try new things—this is called “institutional path dependency.”
There’s a special permit in Germany called ZiE that technically allows experimental buildings, but in practice it’s slow, expensive, and complicated. So this project avoids that route entirely. Instead, it finds creative ways to work withinexisting rules, so the building can be both innovative and legally straightforward.
How Old Rules Get Stuck (and Why That Matters)
This idea comes from economist Douglass North. It explains why building rules are so hard to change:
A key decision gets made. At some point in the past—like in the early 1900s—people set the rules for how buildings must be built. That moment is called a critical juncture.
Everyone adjusts to those rules. Companies, schools, and government offices all start working around those rules. The more people follow them, the harder they are to change. New ideas—like building with recycled materials—become expensive and complicated because the whole system is built around the old way.
The rules get frozen. Eventually the system becomes so rigid that doing anything truly new requires a huge amount of effort. The only way out is through a bold, unusual project—like this research collegium—that deliberately steps outside the normal path.
A famous early example of this kind of thinking was Oase No. 7 (1972) in Kassel—a giant transparent plastic bubble attached to the outside of a museum. Inside, it had real palm trees and a controlled climate. It wasn’t just art; it was a real scientific test of whether new materials and technology could create better living spaces for people in cities.

