The Georgia Center for Assessment has a long-standing history offering applied psychometric services to its customers. GCA’s psychometric contracts range from classical item analyses, DIF studies, calibration, scaling, technical advisement, and standard setting support to the development of technical manuals and executive briefs. GCA is now expanding our psychometric services to assist organizations across the U.S. GCA support may be secured through either a short or long-term consulting agreement.
The professionals serving as GCA psychometricians have earned their advanced academic degrees in measurement, statistics, or quantitative methods. All have extensive theoretical and applied experience in Response Modeling:
- Classical Test Theory
- Item Response Theory
- Diagnostic Classification Modeling
- Multilevel Modeling
- Structural Equation Modeling
Throughout the assessment development cycle, GCA’s psychometric professionals support a highly-qualified and productive content/item development team. The Georgia Center for Assessment is well-poised to meet all of your assessment development needs.
As your organization plans for the future, or seeks to fill a psychometric position, our professionals are available to assist!