From the website (accessed 2019-01-31):
Sunoikisis is a national consortium of Classics programs. Since 1999, Sunoikisis has yielded new collaborative and interdisciplinary paradigms of learning in the liberal arts for the 21st century.
Sunoikisis enables students and faculty at participating institutions to benefit from opportunities normally available only at large research institutions, while maintaining the advantages of a small liberal arts learning environment. The curricular elements within Sunoikisis include inter-institutional collaborative courses, excavations, internships, travel study, undergraduate research symposia, and faculty development seminars.
The curricular elements of Sunoikisis expose our students to a wider range of subject material and faculty than would be possible otherwise. Indeed, the president of an elite northeastern college commented in October 2004 that the Sunoikisis program surpasses programs offered by large institutions in that the collaborative nature unusually enriches it in terms of content and methodological approach. The program, by providing a range and quality of opportunities for majors, prepares students who choose to continue their training in graduate school to compete with graduates from the leading research universities in the country.