Studies
Doctoral-level psychometricians, in conjunction with industrial psychologists, develop and validate eCF’s online assessment products, and their accompanying customized feedback reports. All eCF online assessment products are strongly grounded in vocational applications and honed by over 25 years of practical experience in personal and career development.

White Papers, Reliability and Validity
eCareerFit.com, Inc. Personal Style Inventory, A Work-Based Personality Measurement System

The Personal Style Inventory was developed over a period of more than a decade by industrial psychologists John W. Lounsbury, Ph.D. and Lucy Gibson, Ph.D. They worked with statisticians, management experts, and individuals going through career development and transition to develop, pilot-test, and refine the inventory in a variety of manufacturing and service organizations. Hundreds of thousands of individuals representing hundreds of organizations nationwide have taken the Personal Style Inventory over the past ten years. The dimensions are well established in scientific research, statistically reliable, and valid for a cross-section of industries.

To view the eCF Technical Manual, click here.

Related Publications and Technical Reports that Support the Empirical Base for eCF online assessment products:

Papers & Articles During the Past Eight Years
Papers & Articles During the Next Five Years