All information will be posted at SocialScience.One, with notifications on Twitter and Facebook. Researchers can also sign up for our mailing list. Social Science One will release regular RFI’s (requests for information) and RFP’s (requests for proposals).  Formal proposals will all be submitted to Social Science One, as detailed on the RFP section of the website . Proposals will be accepted on a rolling basis, with reviews scheduled periodically. Detailed codebooks for the available datasets to analyze will be available at SocialScience.One. Over time, we will add new types of datasets, and most existing data sets will grow as more data come in.