The document discusses the changing role of HR professionals over the past few decades. It examines expectations that business executives have of HR departments, focusing on talent management, employee engagement, and using technology effectively. While HR is seen as more strategic and valuable than in the past, the document finds there remains a gap between how HR departments view their work and how it is perceived outside of HR, with many non-HR managers still dissatisfied with HR services. Key expectations for HR include effective talent management strategies to recruit and retain top talent.