OECD Home › Development › Publications & Documents › Statistical Sources and Methods
Statistical Sources and Methods
Built on an earlier concept of “core” aid, we have developed the concept of country programmable aid (CPA). CPA is much closer than ODA to capturing the flows of aid that goes to the partner country.
English, Excel, 593kb
This note presents information on ODA reporting of in-donor refugee costs. It includes general background information on this item, overview of disparities in members’ methodologies for calculating in-donor refugee costs and summaries of members’ individual methodologies.
Presentation of the basic concepts of the Aid Activity database, advice on statistical methods and terminology, practical guidance for data search – the User’s Guide explains what data are available and what they can be used for.
This User's Guide provides an introduction to DAC Statistics, a section on where to find the information you are looking for, a description of the datasets, and an example on how to run a query.
DAC statistics are primarily designed to measure donor effort. The following note describes the OECD DAC’s methodology for calculating imputed multilateral flows, that is imputing aid by multilateral bodies back to the funders of these bodies so that total donor outflows that can be assigned to an individual recipient.
English, , 3,245kb
English, , 195kb
Wikigender University is a programme that aims at engaging students, academics and researchers directly with Wikigender.
French, , 1,451kb
English, PDF, 12,273kb
This booklet celebrates 50 years of the OECD’s statistics on aid and other flows to developing countries. Compiled under the guidance of the OECD’s Development Assistance Committee (DAC), these statistics are the basis of practically all international comparisons of aid volume. They are relied on by governments, NGOs, the media, researchers and students as a key source of information on the volume and quality of aid.
The DAC has measured resource flows to developing countries since 1961. Special attention has been given to the official and concessional part of this flow, defined as “official development assistance” (ODA). The DAC first defined ODA in 1969, and tightened the definition in 1972. ODA is the key measure used in practically all aid targets and assessments of aid performance.