Stephen is currently a Psychometrician at Pearson in San Antonio, TX. Pearson is the most comprehensive provider of educational assessment products, services and solutions for states, large school districts, and national assessments, offering a full range of assessment and information solutions in all subjects, grades, and content  areas.

Stephen has worked and studied in the measurement field for over ten years. He has worked as a statistical analyst, taught graduate level courses, and coordinated psychometric activities for state testing and assessment programs. He understands working with data from the beginning conception to the end calculations. Along the way, he has worked on research projects that led to presentations and publications, and a selected list of his publications and presentations can be found on the publications page.

Since becoming designated as a SAS Certified Professional for Version 6, Stephen has continued to use and increase his knowledge of this useful software package in a variety of applications and settings. He has also used FORTRAN, SPSS, R, MULTILOG, BILOG, and PARSCALE at times throughout his career to carry out analyses  appropriate for the situation.

Please feel free to navigate through Stephen’s website, and if you have any questions, you can contact him via the contact form.