Gross Domestic Product (GDP) and productivity of schizophrenia trials: an ecological study

Carina Moll¹ , Ursula Gessler¹ , Stephanie Bartsch¹ , Hany George El-sayeh² , Mark Fenton² and Clive Elliott Adams²

¹Schule fuer Medizinische Dokumentation, Universitaetklinikum Ulm, Academie fuer Medizinische Berufe, Ulm, 89070, Germany

²Cochrane Schizophrenia Group Academic Unit of Psychiatry and Behavioural Sciences University of Leeds 15 Hyde Terrace, Leeds, LS2 9LT, UK

author email corresponding author email

BMC Psychiatry 2003, 3:18doi:10.1186/1471-244X-3-18


Published:	5 December 2003

Additional File 1:

Appendix 1. One additional file reproduces the formulae employed for calculations in this study.

Format: PDF Size: 67KB Download file

This file can be viewed with: Adobe Acrobat Reader