We are doing science for policy
The Joint Research Centre (JRC) is the European Commission's science and knowledge service which employs scientists to carry out research in order to provide independent scientific advice and support to EU policy.
DART (Decision Analysis by Ranking Techniques) is a powerful and user-friendly software tool designed for the ranking of chemicals according to their environmental and toxicological concern based on the most recent ranking theories. Different kinds of order ranking methods, roughly classified as total (also called even-scoring) and partial-order ranking methods (Hasse diagram technique), are implemented in DART. These methods can be used to rank chemicals on the basis of more than one variable.