The PEN Access database

PEN has developed a set of MS Access databases for entering data collected using the PEN prototype questionnaire. Each of the seven different PEN surveys has got its own database.

Please read the instruction on "Migrating to newer versions of the database

Click here if you would like to see the changes made from version 3 to version 4 of the database:

Center for International Forestry Research Economic and Social Research Council Department for International Development Ministry of Foreign Affairs of Denmark International Foundation for Science