Resources

Newsletters
PPIG newsletters have been published online since 1997.

Mailing lists
PPIG hosts announcement and discussion mailing lists. Messages on the discussion list from 1997 are archived online.

Keyword index
A paper classification system for the psychology of programming - use it when submitting publications to PPIG.

State of the PPIG
An attempt to crystallise PPIG's acquired knowledge.

PPIG graphics
A collection of black and white PPIG images for use on web sites and in print.

Data Repository
Public data from PPIG researchers.