Excellent for time series statistics in a wide range of topics. Focus is on the United States and Canada with some international resources.
Online service that enables researchers to build statistical tables and charts from multiple sources in a single interface. Data includes a wide range of social and demographic data both from the US and international sources.
Google search engines for reports containing statistics:
Allows you to cross search most of the major international intergovernmental organzations such as the World Bank, United Nations, IMF, World Health Organization and many more [Google custom search]
Statistics for: crime and victims, criminal offenders, law enforcement, prosecution, federal justice system, courts & sentencing, corrections, expenditure & employment, and criminal record systems.
Pretrial release and detention, criminal case processing, criminal sentencing, civil justice, court organization, indigent defense, and related codebooks & data sets.
From the Academy of Criminal Justice Sciences (ACJS) an international association established in 1963 to foster professional and scholarly activities in the field of criminal justice.
Data Resource Guides: capital punishment, expenditure & employment for the criminal justice system, National Crime Victimization Survey, National Incident-Based Reporting System, Uniform Crime Reporting Program, and an extensive list of data subjects.
The mission of the National Addiction & HIV Data Archive Program is to facilitate research on drug addiction and HIV infection by acquiring, enhancing, preserving, and sharing data produced by research grants, particularly those funded by the National Institute on Drug Abuse.