The survey was conducted during December 2006, following an initial mini census listing exercise which was conducted about two months earlier in late September 2006.
The objectives of the HIES were as follows:
a) Provide information on income and expenditure distribution within the population;
b) Provide income estimates of the household sector for the national accounts;
c) Provide data for the re-base on the consumer price index;
d) Provide data for the analysis of poverty and hardship.
The National Sustainable Development Plan (NSDP) Baseline Survey 2019 is an expanded Household Income and Expenditure Survey (HIES) and is inclusive of health educational, cultural, and productive dimensions previously uncollected or in need of updating. The results of this survey will inform directly more than 30 key indicators listed in the NSDP M&E (Monitoring and Evaluation) Framework, as well as more than 40 of the listed indicators for the United Nations Sustainable Development Goals (SDGs).
The main component of that survey is the expenditure of households. All expenditures are captured and show their amount and sources, disaggregated by a detailled classification containing around 1,750 commodities that is aligned with the international COICOP (Classification Of Individual Consumption Of Purpose) classification. This classification will allow to update the Consumer Price Index of New Caledonia.All types of expenditure are covered, including expenditure that is not related to consumption of goods or services: taxes, house work, cash gifts.
The objectives of the Kiribati Census changed over time shifting from earlier years where they were essentially household registrations and counts, to now where a national population census stands supreme as the most valuable single source of statistical data for Kiribati.
The Household Income and Expenditure Survey (HIES) is a field operation which consists of collecting information in the households based on face to face interview.
The questions asked to the households are related to living standard conditions, expenditures, purchases, incomes.... It is the only survey conducted at a national level which deals with households habits in terms of expenditure and income. As the private and public sector, households represent an economic and social actor of the country which needed to be known.