Sources

Sources starting with the letter A
- AFM Research
- Airports Council International
Sources starting with the letter B
- Bloomberg
- BP
- Bank of East Asia
Sources starting with the letter C
- Credit Suisse
- Cornell University
- Council of Tall Buildings and Urban Habitat
- Company reports
- Central Intelligence Agency
- Central banks
- CBRE
- CAF
- Cable
Sources starting with the letter E
- Eurostat
- Euromonitor International
- The Economist
- Economist Intelligence Unit
- Encyclopaedia Britannica
Sources starting with the letter F
- FIFA
- Finance ministries
- Food and Agriculture Organisation
Sources starting with the letter G
- Global Internal Displacement Database
- Global Terrorism Database, University of Maryland
- Government statistics
- Global Democracy Ranking
- Global Entrepreneurship Monitor
Sources starting with the letter H
- The Heritage Foundation
- Holman Fenwick Willan
- H2 Gambling Capital
Sources starting with the letter I
- IMF
- Inter-Parliamentary Union
- IFPI
- Institute for Criminal Policy Research
- International Olympic Committee
- INSEAD
- IMD
- International Union of Railways
- International Telecommunication Union
- International Sugar Organisation
- International Civil Aviation Organisation
- International Labour Organisation
- International Institute for Strategic Studies
- International Grains Council
- International Diabetes Federation
- International Cricket Council
- International Cotton Advisory Committee
- International Coffee Organisation
- International Cocoa Organisation
- International Organisation of Motor Vehicle Manufacturers
- International Rubber Study Group
- International Publishers Association
Sources starting with the letter J
- Johnson Matthey
Sources starting with the letter M
- McDonald's
Sources starting with the letter N
- Nobel Foundation
- National statistics offices
- National Institute of Statistics and Economic Studies
Sources starting with the letter O
- OECD
Sources starting with the letter P
- Population Reference Bureau
- Progressive Media
- Pew Research Centre
Sources starting with the letter R
- Reporters Without Borders
Sources starting with the letter S
- Stockholm International Peace Research Institute
- Sovereign Wealth Fund Institute
- Space Launch Report
- Swiss Re
Sources starting with the letter T
- Taiwan Statistical Data Book
- Thomson Reuters
- The Times
Sources starting with the letter U
- UN, Population Division
- UNAIDS
- US Geological Survey
- US Energy Information Administration
- US Federal Aviation Administration
- US Census Bureau
- UN Office on Drugs and Crime
- UN High Commissioner for Refugees
- UNESCO Institute for Statistics
- UN Development Programme
- UNCTAD/WTO International Trade Centre
- UNCTAD
- United Nations
- US Department of Agriculture
Sources starting with the letter V
- Visionofhumanity.org
Sources starting with the letter W
- World Anti-Doping Agency
- Walk Free Foundation
- World Trade Organisation
- World Tourism Organisation
- World Health Organisation
- World Federation of Exchanges
- World Economic Forum
- WHO, Global Immunisation Data
- World Bureau of Metal Statistics
- World Intellectual Property Organization
- World Bank
Sources starting with the letter Y
- Yale University