Notes
1 Becker won the Nobel Prize in economics in 1992 for his work on human capital.
2 To this an industrial psychologist familiar with the principles of content validity might add that subject-matter experts confirm the accuracy and job-relatedness of the training content.
3 For the purpose of this example, only four groups of work activities will be described. In this project, there were eighteen of these groups of work activities.
4 e-Advisor is available from Personnel Decisions, Inc.