Assessing the Validity of Voice Stress Analysis (VSA) Tools in a Jail Setting in Oklahoma City, Oklahoma, 2006
The purpose of the project was to assess the validity of two Voice Stress Analysis (VSA) tools currently on the market: the Layered Voice Analysis (LVA) and the Computer Voice Stress Analyzer (CVSA). The methodology and sampling protocols for this study were derived from the pre-existing methodology and sampling …