• Evaluation of the Computerized Adaptive Testing version of the General Aptitude Test Battery (CAT-GATB)
   
• Scaling/Equating of new forms of the paper-and-pencil versions of the GATB
   

US Department of Justice

• Computerized adaptive testing versions of the Border Patrol Qualification Test
   

North Carolina Department of Education

• Adaptive Testing Prototype
   

GTE

• Computerized selection test for salaried employees
   

Bell Atlantic / PDRI

• Test form equating
   

CPS Human Resource Services

• Test form development and equating