Welcome to the Research Proposal System

Research proposals can now be submitted online. Login on the left hand side of this page, or click on the 'Create new account' link to request a user account.

Please make sure you have read and understood the Access Policy before submitting a proposal. The data dictionary and variable catalogue will help you decide which data you want to apply for.

If for any reason you cannot submit your proposal online please contact alspac-exec@bristol.ac.uk.

Summaries of previously approved research approvals which use ALSPAC data can be viewed by clicking on the 'Approved research proposals' link in the 'Navigation' menu on the left hand side of this screen.