Abstract: In recent years there has been growing interest in the Organisation
for Economic Co-operation and Development (OECD) and among many other national
and international statistics institutes in making microdata more accessible to
policy makers and analysts. This paper describes the common trends in microdata
access in OECD countries using a 2006 survey and discusses the different
approaches across countries as these reflect differences in legislation,
technology, attitudes, etc. To fully address the opportunities and challenges
of international access to microdata, the OECD is looking for solutions in
developing international initiatives together with interested countries and
other international organisations.