screening examination

What Is a Screening Examination?

A screening examination is a polygraph test conducted without a specific reported incident to investigate whether the examinee has withheld information about specified behaviours. Its strength is developing information unobtainable by other means; its limitation is lower accuracy than specific-issue tests. Screening may cover single or multiple issues.

Significance in PDD

This concept is part of the theoretical and practical framework supporting psychophysiological detection of deception. Understanding it helps practitioners, researchers, and informed consumers appreciate the scientific foundations of modern polygraph testing and the ongoing refinement of techniques and methods based on empirical research.

Further Reading

For comprehensive information on polygraph science, visit the polygraph glossary, the research database, or the Polygraph Examiner Hub for professional resources.

Professional Context

This concept forms part of the knowledge base expected of qualified forensic psychophysiologists. Training at APA-accredited schools covers the theoretical foundations, practical applications, and research evidence underlying all aspects of polygraph methodology. Ongoing continuing education ensures practitioners stay current with developments in the field.

For comprehensive information on polygraph terminology and methodology, explore the complete polygraph glossary or visit the Polygraph Examiner Hub.