The Libraries subscribe to two data-centric databases that are useful for counseling-related topics:
Also, you may find data from the US Census Bureau to be of use / interest to your research:
It can be very difficult to find tests, instruments, or measures that others have used in their research -- often, these tools are proprietary and are owned by a testing company. However, the Libraries subscribe to several resources you can use to find information about tests and measures (and, occasionally, find the instruments as well):
