Substance abusers exert a significant cost burden for employers. Evidence is mounting that worker substance abuse may have its greatest impact on productivity l

This authoritative book examines what we know and don't know about workforce and workplace substance involvement, including popular myths about the prevalence,

Abuse of drugs and alcohol may cause serious difficulties at work including deterioration in job performance. Abuse is caused by a range of personal, family, so

Deteriorating job performance resulting from alcohol and drug dependency requires special handling and specific skills. Developing these skills and learning wha

This comprehensive text provides clear explanations of the effects of drugs on human performance and the need for workplace drug testing. It provides essential