Internal Validity – did training make a difference in this situation?
Training Validity – Does trainee’s training performance meet criteria for training program?
Transfer Validity – Does trainee’s job performance meet criteria?
External Validity – Can training results be generalized to other trainees or settings?
Intraorganizational Validity – Will training be effective on new group of trainees?
Interorganizational Validity – Can training program be used successfully at other organizations?