- Institute of Developing Economies (6)
- The International Centre for the Study of East Asi (2)
- United Nations. Economic and Social Commission for Asia and the Pacific (2)
- アジア経済研究所 (2)
- Institute of Developing Economies, National Statistics Office the Philippines (1)
- Institute of DevelopingEconomies (1)
- Institute of DevelopingEconomies, The Bank of Korea (1)
- no value (6)