Each State Statistical Analysis Center (SAC) is led by a director who manages the day-to-day operations. Confirmed by the U.S. Department of Justice, Bureau of Justice Statistics, the SAC Director must have extensive knowledge of research methodology and statistical analyses techniques, as well as the ability to design and conduct research studies, and produce and present findings in written and oral presentations. Kansas’ SAC is led by Dr. Carmen Diaz. Dr. Diaz is the Senior Research Analyst at the Commission. In her current role, she manages the Commission’s sentencing data. She leverages this data, along with other Kansas criminal justice data sources, to support data-driven and evidence-based decision making. Her responsibilities include producing the agency’s annual report, legislative impact assessments, and prison population projections.
Dr. Diaz earned her PhD in Criminology and Criminal Justice from Indiana University Bloomington in August 2025. Dr. Diaz also holds a Master of Science in Criminal Justice and Public Safety from Indiana University Indianapolis and a Bachelor of Science in Public Affairs from Indiana University Bloomington.
Prior to joining the Commission, Dr. Diaz worked as a co-investigator and research assistant on six grants and contracts funded by the National Institute of Justice, Arnold Ventures, and local agencies. During this time, she conducted research in partnership with prosecutors, probation professionals, and other criminal justice stakeholders. Her recent research has examined prosecutorial decision-making, probation supervision practices, and the pretrial period and has been published in the Journal of Criminal Justice, Corrections, the Federal Sentencing Reporter, and Crime & Delinquency.