By Qualified Professionals

Here are the recommended instruments:

CIRP

The Cooperative Institutional Research Program (CIRP) is a national longitudinal study of the American higher education system.  The CIRP is the nation's largest and oldest empirical study of higher education, involving data on some 1,800 institutions and over 11 million students (Higher Education Research Institute, 2003). 

IDI

The Intercultural Development Inventory (IDI) is a 50-question paper and pencil inventory or assessment tool of statements expressing varied attitudes toward cultural difference (The Intercultural Communication Institute, 2003).