Challenges caused by noisy data:

• Unfair evaluations: Employees with similar performance might receive different ratings due to subjectivity and inconsistencies.
• Demotivation and disengagement: Unfair evaluations can demoralize employees and reduce their trust in the performance management system.
• Poor talent management: Misidentifying top performers or potential risks can lead to missed opportunities or inappropriate development plans.
• Discriminatory practices: Biased data can perpetuate stereotypes and lead to discriminatory outcomes.