Résumé : This deliverable is an analysis of literature data from within the species of the consortium-wide Priority list. The aim of this deliverable is to identify frequent “Good Practice”-related problems about extraction and component analysis within the monitored literature. The data were acquired by the authors using an Excelbased data acquisition form that provided predefined columns for specific information to be probed and in partly restricted possible entries to predefined categories. In total, more than 400 publications were monitored. The data were analysed using Pivot-tables and revealed a number of “Good Practice”-related problems that give the base for the forthcoming deliverable D2.12.