Orientation and placement of new employees is important for productivity and retention. A lack of orientation can lead to cognitive dissonance and increased turnover as employees quit early. Turnover is expensive due to recruitment and training costs. Effective orientation programs involve both HR and supervisors, use employee handbooks, and assign buddies to help socialize new employees. This helps reduce anxiety and increase performance. Placement decisions like promotions, transfers, and demotions are important to consider for effectiveness, legal compliance, and preventing separations. Voluntary resignations can be reduced through work environment and opportunities.