While ICPSR welcomes and encourages deposits of digital data, we at Fresno State encourage researchers to deposit in the data repository which makes the most sense for your data. Do you have genomics data? It should be deposited in a genomics data repository, not at ICPSR. However, ICPSR is a great option for political and social science data, especially if the data requires access restrictions. Depositing data into ICPSR is free.