SPAC Publications
SPAC Publications
 
Cost Benefit Analyses
2018

Illinois Results First: The High Cost of Recidivism 2018 Report

Illinois Results First: The High Cost of Recidivism Supplement 2018 Report

2016

Illinois Results First: A Cost-Benefit Tool for Illinois Criminal Justice Policymakers

2015

Illinois Results First: The High Cost of Recidivism

Illinois Results First: The High Cost of Recidivism Supplement

Fiscal Impact Analyses
2018

HB 5532 - Removes Parole MSR Requirement for Non-Domestic Violence Class 4 Offenders

HB 5061 - Limits Habitual Criminal Sentencing Penalty to 21 Years Old and Forcible Priors

HB 531 SA1 – Parole for Offenders Under 21 – Eligibility Pool Calculation

HB 4173 – Pathway to Community Elderly Sentence Modification Program

HB 4351 – Changes to Truth-In-Sentencing for Offenses Against Minors

HB 4948 – Sentence Enhancements for Stalking Victims Under the Age of 18

HB 5060 & SB 3257 – Changes the Felony Dollar Values of Theft and Retail Theft

HB 5762 & HB 1466 HA1 – Sentence Enhancements for Methamphetamine Delivery Within 500 Feet of Protected Places

2018 Dynamic Marginal Costs in Bill Fiscal Impact Analyses

2017

HB 3355 HA1 - Sentencing Reform

HB2353 HA1 & SB316 SA1 - Cannabis Regulation & Taxation

HB 2882 - Changes to Truth-In-Sentencing Good-Time Sentencing Credit Restrictions

HB 3337 & HB 3856 - Changes to Theft, Retail Theft, and Criminal Damage to Property

Dynamic Marginal Costs in Bill Fiscal Impact Analyses

HB 2515 HA1 & SB 2073 – Early Release Eligibility Pool

SB 2872 HFA2 - Changes to Probation Eligibility and Sentence Credits

SB 1722 SA3 - Safe Neighborhoods Reform Act

2016

HB 6595 - Changes to Penalties for Drug Crimes

HB 5666 - Revising Sentencing for Non-Violent Offenders with Less Than Four Months Stay

HB 6193 - Sentence Enhancements for Unlawful Use of a Weapon (UUW) Offenses

SB 2295 - Justice Reinvestment Fund; Changes to the Criminal Code (Partial Analysis Due to Data Limitations)

HB 4357 & SB 2228 - Sentence Reductions for Possession of Cannabis under 500 Grams

House Proposal - Changes to Truth-In-Sentencing Good-Time Sentencing Credit Restrictions

2015

Victimization Costs in Bill Fiscal Impact Analyses

HB 218 Enrolled - Sentence Reductions for Possession of Cannabis under 100 Grams

HB 218 HA1 - Sentence Reductions for Possession of Cannabis under 30 Grams

HB 1310 - Elderly Sentence Modification Program

HB 3884 - GED Sentence Credit

HB 4123 - Reduction to Truth-In-Sentencing

SB 753 - Sentence Reductions for Possession of Cannabis under 30 Grams and Fewer Than 20 Cannabis Plants for Offenders 21 and Older

SB 1848 - Reclassification of Controlled Substance Amounts

2014

HB 3771 - Changes to the Theft Statute

HB 4378 - Changes to the Theft Statute

HB 3774 - Changes to the Retail Theft Statute

HB 4091 - Changes to the Cannabis Control Act

HB 4299 - Changes to the Cannabis Control Act

HB 5708 - Changes to the Cannabis Control Act

HB 4091, HB 4299, and HB 5708 - Comparison of Proposed Changes to the Cannabis Control Act

SB 1342 HA1 & HA5 - Unlawful Use of a Weapon Sentence Enhancements

Prison Population Projections
2018

2018 Baseline IDOC Population Projection

SPAC Prison Population Projection Methodology

2017

2017 Baseline IDOC Population Projection

SPAC Prison Population Projection Methodology

Research Reports
2018

Research Briefing: Illinois Misdemeanor Sentencing - Trends and Analysis, October 2018

IDOC Admissions, Exits, and Population Pie Charts - 2018

2018 Infographic: Prison Resource Consumption by Offense Class

Average Offender Profiles:
Average Offender Profiles Coversheet
Joan Doe Female – Average Female Felon
Joe Drug – Average Drug Felon
Joe DUI – Average DUI
Joe Elderly – Average Elderly Offender
Joe Murderer – Average Murderer
Joe Property – Average Property Felon
Joe Retail Thief – Average Retail Thief
Joe Sex Offender – Average Sex Offender
Joe Technical Violator – Average Technical Violator
Joe Violent – Average Violent Felon
Joe Weapon – Average Weapons Felon
Joe Young – Average Young Offender

2017

IDOC Admissions, Exits, and Population Pie Charts - 2017

2016

IDOC Admissions, Exits, and Population Pie Charts - 2016

Quantifying County Adult Criminal Justice Costs in Illinois

2015

IDOC Admissions, Exits, and Population Pie Charts - 2015

2014

Cannabis Race and Geography Information

Trends Analysis: Unlawful Use of a Weapon

Average Offender Profiles:
Joe D.O. – Average Drug Felon
Joey M. – Average Murderer
Prop Joe – Average Property Felon
J.T. – Average Retail Thief 
Joe V. – Average Violent Felon
Joe Wey Ponn – Average Weapons Felon

IDOC Admissions, Exits, and Population Pie Charts - 2014

Infographic: Prison Resource Consumption by Offense Class

2013

Research Briefing: Drivers of the Sentenced Population: MSR Violators, Summer 2013

Research Briefing: Drivers of the Sentenced Population: Probation Analysis, Summer 2013

Research Briefing: Drivers of the Sentenced Population: Length of Time Served In Prison, Summer 2013

IDOC Admissions, Exits, and Population Pie Charts - 2013

2012

Research Briefing: Illinois Felony Sentencing – A Retrospective, March 2012

2011

Research Briefing: Illinois Felony Sentencing – A Retrospective, May 2011

Data Gap Report

Annual Reports

2017 SPAC Annual Report

2016 SPAC Annual Report

2015 SPAC Annual Report

2014 SPAC Annual Report

2013 SPAC Annual Report

2012 SPAC Annual Report

2011 SPAC Annual Report

2010 SPAC Annual Report

 

KEY
HB – House Bill
HA – House Amendment
SB – Senate Bill
SA – Senate Amendment
Engrossed – Bill passed in the originating chamber
Enrolled – Bill passed both chambers