European Sourcebook of Crime and Criminal Justice Statistics is an ongoing project and publications produced by European Sourcebook Group, in the context of different research projects that aim to collect, organise and analyse data regarding crime and criminal justice system in European countries. The main publication that is produced in this way "European Sourcebook of Crime and Criminal Justice Statistics" was published first in 1999, and since then five editions were published. For the 4th edition that was published in 2010 and the 5th that was published in 2015, Asst. Prof. Galma Akdeniz (member of the Human Rights Law Research Center) collected crime and justice data for Turkey and thus contributed to the publication. More information about this project, databases that were formed as a part of the project, and its publications can be found on the European Sourcebook website.