Interdisciplinary Science Rankings (ISR) 2025

The Interdisciplinary science refers to the integration of both the knowledge, traditions, and processes from multiple scientific disciplines. It can involve multiple academics who collaborate with one another across different disciplines. It may also be a single academic approaching a scientific question across multiple disciplines.

In the ISR 2025, only science disciplines are covered. If a research project involves two or more science disciplines, then it is considered as Interdisciplinary Science. However, if it involves only one science discipline then it is not considered Interdisciplinary Science Research even if it also involves one or more non-science disciplines. If research included two topics that fall under only one of the four applicable subjects, but they belong to two different subjects in the THE’s more detailed 31-subject breakdown, it is also considered interdisciplinary.