Business Management
HR Operations & Business Management
HR's strategic role, ethics, and the metrics that connect HR to business results.
HR as a Strategic Partner
Modern HR is a STRATEGIC PARTNER, not just an administrative function. HR aligns people practices with business strategy, advises leadership, and manages organizational change.
HR competencies include business acumen, relationship management, ethical practice, and consultation. The PHR exam emphasizes operational and tactical HR (the SPHR is more strategic).
Ethics & Confidentiality
HR professionals handle sensitive information and must maintain CONFIDENTIALITY and act ethically. They serve as a bridge between management and employees, balancing both interests.
HR must apply policies consistently to avoid claims of disparate (unequal) treatment. Documentation supports fair, defensible decisions.
HR Metrics
HR measures its impact with metrics: • TURNOVER RATE — separations ÷ average headcount. • TIME TO FILL / TIME TO HIRE — recruiting efficiency. • COST PER HIRE — total recruiting cost ÷ number of hires. • ROI on training and programs.
Data turns HR from a cost center into a measurable driver of business value.
📖 Key Terms
- Strategic partner
- HR's role aligning people practices with business strategy.
- Disparate treatment
- Intentionally treating an individual differently based on a protected class.
- Turnover rate
- Separations divided by average headcount over a period.
- Cost per hire
- Total recruiting cost divided by the number of hires.
💡 Exam Tips
- ▸PHR is operational/tactical; SPHR is strategic.
- ▸Apply policies consistently to avoid disparate treatment claims.
- ▸Turnover rate = separations ÷ average headcount.
- ▸HR metrics tie people practices to business value.