Covers a wide range of topics: elections, Congress, the presidency, and the judiciary, information on the media, campaign finances; foreign, social, and economic policy; and a variety of issues related to state and local government.
The GSS contains a standard 'core' of demographic, behavioral, and attitudinal questions, plus topics of special interest. Many of the core questions have remained unchanged since 1972 to facilitate time-trend studies as well as replication of earlier findings.
Current and historical data for China, including geospatial data/GIS and Census data. It provides easy access to the various statistical yearbooks published by the National Bureau of Statistics of China, comprehensive statistics, and Census data of economy and population at national, provincial, city, county, and even township levels.
Organisation for Economic Co-operation and Development covers trade, environment, agriculture, technology, and economic development. Extensive statistical information, including Country Statistical Profiles.
World Development Indicators (WDI) is the primary World Bank collection of development indicators, compiled from officially recognized international sources. It presents the most current and accurate global development data available, and includes national, regional and global estimates.