Island studies, also known as nissology, is an interdisciplinary academic field devoted to analyzing islands. Island studies examines the relationship between islands and islanders.
The International Small Island Studies Association hosted the first Island Studies Conference in 1986 at Vancouver Island. Small Islands Information Network became one of the first places for researchers of island studies to connect. Nissologists examine the relationship between islands and geographic isolation and climate change. In the mid-1980s, island studies started developing as an independent academic field. In 1992, nissologists met at the University of Prince Edward Island at the newly established Institute of Island Studies to discuss islands. Island studies includes sociology, geology, history, political science, and philosophy. This subject looks at the diversity and dynamic nature of islands and islanders.