Taxing Working Families provides insights into how income taxes and social security contributions affect the distribution of income between different types of families in OECD countries. Certain generally available cash benefits for families – regarded as negative taxes – are also taken into...

This test guideline describes a test procedure to gain information on dispersion stability of manufactured nanomaterials in simulated environmental media. The main purpose of this guideline is to assess the ability of a nanomaterial to attain a colloidal dispersion and to conserve this...

Passengers and freight shippers alike want reliable transport services.  Surprisingly, little research has been undertaken in incorporating reliability into the assessment of transport projects despite the increasing importance of scheduling in economic activities. This report provides policy...