What are ICPSR's terms of use?

Our terms of use vary depending upon how we acquired the study. ICPSR 20460 is distributed under our standard terms of use:

• Comparison of Older Volunteers and Older Nonvolunteers in the Philadelphia Area, 1993-1998

ICPSR 4457, on the other hand, was acquired from the National Institute of Justice, which stipulates additional terms of use:

• Role of Law Enforcement in Public School Safety in the United States, 2002

Studies acquired from the National Center for Health Statistics have additional terms:

• National Health Interview Survey, 1994: Second Longitudinal Study on Aging, Wave 3, 2000

When you download a study from ICPSR, you will be required to agree to the terms of use prior to receiving the files, and a copy of the terms of use will be included with your download.