The document outlines a request for information issued by the Office of Science and Technology Policy in response to President Obama's call for a comprehensive review of 'big data' and its implications for privacy, the economy, and public policy, as announced on January 17, 2014. It invites public input on various questions related to big data, including its policy implications, potential benefits, and necessary regulatory frameworks, with a deadline for responses set for March 31, 2014. The document emphasizes the revolutionary nature of data collection and analysis and seeks to engage various stakeholders to inform future policies.