Data Science

Surveys on voting, public opinion, and political participation

Curated by a group of leading open data experts from around the world

An awesome list of high-quality open datasets in public domains (on-going). By everyone, for everyone!

The Google Public Data Explorer allows users to upload their own datasets for visualization and exploration.

Share, archive, and get credit for your data. Find and cite data across all research fields.

Serving the Information Needs of the Health Services Research Community

Trans-NIH BioMedical Informatics Coordinating Committee (BMIC

From the website: "The Pew Research Center is a nonpartisan fact tank that provides information on the issues, attitudes and trends shaping America and the world." It conducts public opinion polling, demographic research, media content analysis and other empirical social science research.

Registry of Research Data Repositories

A repository of data collected by UN agencies on numerous topics.

Data on education, science, culture and communication.