Fluxos de comércio bilateral:
UNComtrade: http://comtrade.un.org/ (prefiro http://comtrade.un.org/db/dqQuickQuery.aspx)
World Integrated Trade Solution (WITS): http://wits.worldbank.org/
OECD's STAN Database for Structural Analysis: https://stats.oecd.org/Index.aspx?DataSetCode=BTDIX
Barreiras tarifárias e não tarifárias e dados Gravitacionais:
The global database on Non-Tariff Measures: https://trains.unctad.org/
Trade Analysis and Information System (TRAINS), WITS: http://wits.worldbank.org/
CEPII Gravity Dataset: http://www.cepii.fr/CEPII/en/bdd_modele/presentation.asp?id=8
Estatísticas de países:World Development Indicators: http://databank.worldbank.org/data/home.aspx
OECD Databases: http://stats.oecd.org/ e http://www.oecd-ilibrary.org
IMF's International Financial Statistics (IFS): http://data.imf.org
Penn World Table (PPP Data): http://www.rug.nl/research/ggdc/data/pwt/
Total Economy Database (Hour Worked Data): https://www.conference-board.org/data/economydatabase/index.cfm?id=27762
Integrated Public Use Microdata Series (IPUMS), International: https://international.ipums.org/international/