The document discusses the role of human resources in promoting an ethical workplace. It outlines the typical functions of a human resources department, including hiring, training, benefits administration, and policy development. It also discusses how human resources can foster work ethics by designing the company's vision around core values, continuously communicating values, and enforcing discipline for violating values. The document uses the example of Skali, which promotes its core values of sincerity, honesty and integrity through regular communication activities to instill a sense of belonging.