Thursday, May 19, 2011

Data dissemination systems

In 1995 the International Monetary Fund began work on data dissemination standards with the view of guiding IMF member countries to disseminate their economic and financial data to the public. The International Monetary and Financial Committee (IMFC) endorsed the guidelines for the dissemination standards and they were split into two tiers: The General Data Dissemination System (GDDS) and the Special Data Dissemination Standard (SDDS).
The International Monetary Fund executive board approved the SDDS and GDDS in 1996 and 1997 respectively, and subsequent amendments were published in a revised “Guide to the General Data Dissemination System.” The system is aimed primarily at statisticians and aims to improve many aspects of statistical systems in a country. It is also part of the World Bank Millennium Development Goals and Poverty Reduction Strategic Papers.
The IMF established a system and standard to guide members in the dissemination to the public of their economic and financial data. Currently there are two such systems: General Data Dissemination System (GDDS) and its superset Special Data Dissemination System (SDDS), for those member countries having or seeking access to international capital markets.
The primary objective of the GDDS is to encourage IMF member countries to build a framework to improve data quality and increase statistical capacity building. This will involve the preparation of meta data describing current statistical collection practices and setting improvement plans. Upon building a framework, a country can evaluate statistical needs, set priorities in improving the timeliness, transparency, reliability and accessibility of financial and economic data.
Some countries initially used the GDDS, but lately upgraded to SDDS.
Some entities that are not themselves IMF members also contribute statistical data to the systems:
Palestinian National Authority – GDDS
Hong Kong – SDDS
European Union institutions:
the European Central Bank for the Eurozone – SDDS
Eurostat for the whole EU – SDDS, thus providing data from Cyprus (not using any DDSystem on its own) and Malta (using only GDDS on its own)

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