Examining the Reliability and Validity of the ALS Certification Examinations with the Inclusion of Clinical Judgment: An Update on the ALS Examination Redesign.

Objectives: Clinical judgment describes the process an emergency medical service clinician uses to evaluate problems and make decisions in the out-of-hospital setting. As part of the redesign of the Advanced Life Support (ALS) certification examinations, the National Registry of Emergency Medical Technicians is developing and evaluating items that measure clinical judgment, with the intention of assessing these as a new domain in the ALS certification examinations. In this study, we provide evidence around the redesign by evaluating the reliability and validity of the advanced emergency medical technician (AEMT) and paramedic certification examinations when clinical judgment is included as a sixth domain along with the five current domains.

A Short Measure of the Big Five Aspects: Development and Validation of the BFAS-40.

We present psychometric evidence for the BFAS-40, an abbreviated measure of the Big Five Aspects Scale (DeYoung et al., 2007). In Study 1, we developed the BFAS-40 using metaheuristic algorithms and cross-validated the factor structure of the shortened measure.