Evlauation of Michigan's Repeat Alcohol Offender Laws: Executive Summary
Direct Observation of Safety Belt Use in Michigan: Spring 2002
Evaluation of Michigan's Repeat Alcohol Offender Laws
Safety Belt Use in Wayne County Communities: Fall 2002
Direct Observation of Safety Belt Use in Michigan: Fall 2002
Effects of Standard Safety Belt Enforcement on Police Harassment: Year 1 Annual Report
Direct Observation of Safety Belt Use in Michigan: Fall 2001
Standard Enforcement in Michigan: A One Year Follow-up and Review
Child Safety Seat Use in Michigan
Safety Belt Use in Wayne County Communities: Fall 2001