Roger Tsien's Chemistry Papers Didn't Count as Chemistry

Alan Love, a philosopher of science at Minnesota, traces how academic disciplines emerged to organize a sprawling scientific community in the 1800s, then suggests we've outgrown them.

Newton coordinated with a handful of colleagues. Darwin built on visible institutional structures.

But Love never talks to anyone actually trying to work across disciplines right now. Which means he's diagnosing the wrong disease. The people missing from this conversation are the researchers who have already attempted what Love recommends, not the ones who write think pieces about interdisciplinarity. The ones who do it, then watch their tenure file get sorted.

Consider Alison Abbott's documented investigation into a neuroscientist named Roger Tsien, who published across chemistry, biology, and medical imaging. His tenure committee at UC San Diego treated work in chemistry journals as "service" to other fields, not as contributions to his home discipline. The papers didn't count equally — some counted barely at all. Tsien was exceptional enough to survive it. Thousands are not.

When you interview someone trying to do real cross-disciplinary work right now, they don't say the disciplines confused them. They say the hiring committee made it clear that a journal in the adjacent field, no matter how rigorous or prestigious, signals that you've left your lane. This is not a problem of intellectual architecture, it's a problem of bureaucratic survival.

Love proposes we dissolve disciplinary thinking, but universities don't evaluate people by thinking. They evaluate by publication venues, and those venues have disciplinary zip codes. A researcher publishing in Nature about protein structures is working interdisciplinarily but staying inside the natural sciences club. Publish the same work in a journal that serves both chemists and biologists. Suddenly you're "not primarily a chemist anymore."

If you're building a career in any field right now, you're not fighting disciplinary boundaries in your head. You're fighting a hiring rubric that forces you to prove you belong somewhere specific before you're allowed to belong everywhere at once. The solution is not smarter thinking across fields — it's changing what counts as proof. That's institutional politics, not philosophy. Love knew to diagnose the problem.