The 2021 Tonga HIES is the new update of this kind, after the 2015/2016, 2009 & 2001 versions. This survey aims to provide indicators on Household Living Standard using monetary aspect (amount of income and expenditure), non-monetary aspect (calory consumed, assets own, imputed rents…) and more social approach (education, health, food security status…).
Draft Report prepared led by the Commonwealth Policy Studies Unit from the University of London in association with the Commonwealth Human Ecology Council and Commonwealth Foundation & the financial support from AUSAID and the UK Department for International Development. Marta Lang, a Consultant to the Commonwealth Foundation prepared the Report and tour
2005 Ok Tedi CMCA village survey for the Mineral Policy Institute