• Researches, evaluates, and helps form effective public policy,
• Educates citizens on public affairs issues, and
• Provides leadership and professional development programs.

The Center provides a national stage for scholars, students, policymakers, and citizens to exchange ideas, engage in research, and expand our understanding of public policy issues.

The Center is composed of nine units:

• The Institute for Legal and Policy Studies:  Helping government entities develop and implement effective policies and programs; and focusing research and service efforts on state, regional, and national legal systems.
• The Institute for Legislative Studies:  Generating and disseminating information on the legislative process and state politics to policymakers, political scientists, and the public.
• The Papers of Abraham Lincoln:  Working with the Illinois Historic Preservation Agency to provide anyone with Internet access the ability to view, search, and analyze all the papers of America's greatest president.
• The Survey Research Office:  Offering a full range of survey research services and selected data management services to government agencies and nonprofit organizations.
• Office of Graduate Intern Programs
  • Graduate Public Service Internship Program
• Center Publications/Illinois Issues magazine: Publishing the state's leading public affairs magazine and books on Illinois Politics and public policy.  
• The Office of Electronic Media:  Using video, audio, and emerging communication technologies to support the Center's teaching and public affairs mission.
• WUIS/WIPA:  Broadcasting public radio to central and western Illinois at 91.9 and 89.3 FM.
• Office of the Executive Director:  including the following initiaves:
  • Leadership, Policy Education, and Training:  Preparing public policymakers for the future and informing citizens about how government works.