1. Employee Turnover Rate: A lower turnover rate indicates higher employee satisfaction. 2. Employee Engagement Scores: Surveys and feedback mechanisms can measure how engaged and motivated employees feel. 3. Employer Brand Strength: This can be assessed through external awards, rankings, and reviews on platforms like Glassdoor. 4. Recruitment Metrics: The quality and quantity of applications received for job openings. 5. Employee Referrals: A high rate of employee referrals suggests that current employees are advocating for the company.