Interdisciplinary concentrations are organized programs a student may choose to complete in addition to a major. Concentrations are offered in American Studies; East Asian Studies; Environmental Studies; Gender and Women's Studies; Global Development Studies; Latin American Studies; Linguistics; Neuroscience; Russian, Central, and Eastern European Studies; Technology Studies; and Western European Studies. Each concentration includes work in several departments and culminates in an interdisciplinary seminar or research project in the senior year. Completion of a concentration is entered on a student's permanent record and transcript. Students declare their intention to pursue a concentration by preregistration for their sixth semester.