SUMMER 2001 - Volume 6, Number 1

Defining “Reasonable Suspicion” of Employee Drug Use: The Symptoms of Drug Impairment
Paul M. Mastrangelo (University of Baltimore)
Beth McDonald (University of Baltimore)

Sample Size Required for Adverse Impact Analysis
Scott B. Morris (Illinois Institute of Technology)

Predicting Difficult Employees: The Relationship between Vocational Interests, Self-esteem, and Problem Communication Styles
Bobbie L. Raynes (New River Community College)

Validity Study: Relationship of Cognitive, Biographical, and Personality Measures with the Training and Job Performance of Detention Enforcement Officers in a Federal Government Agency
Thomas J. Lyons (U.S. Immigration and Naturalization Service)
J. Anthony Bayless (U.S. Immigration and Naturalization Service)
Randolph K. Park (U.S. Immigration and Naturalization Service)

Validity Study: Predicting the Job Performance of Maintenance Workers using a Job Knowledge Test and a Mechanical Aptitude Test
Lester L. Sapitula (Los Angeles Unified School District)
Marc C. Shartzer (Los Angeles Unified School District)

Validity Study: Relationship Between Education Level and Cadet Performance in a Police Academy
Michael G. Aamodt (Radford University)
William Flink (Central Shenandoah Regional Criminal Justice Training Academy)

Validity Study: Validation of the Language-Free Computer Programmer/Analyst Aptitude Test
Joel P. Wiesen (Applied Personnel Research)