Advantages

• The cost of replacing an employee by decreasing unnecessary mistakes in the selection process, severance pay.
  
  
• Searching for replacement (interviewing, agency fees, etc).
  
  
• Cost of training the new employee.
  
  
• The lost time by not having the right employee: Lost production/decrease in efficiency.
  
  
• To keep the good reputation of your company.
  
  
• To keep a good in-house atmosphere.