Final answer:
All of the elements listed—communication and relationship management, knowledge of the healthcare environment, business literacy and skills, and professionalism—reflect the HLA, IHF, and NCHL competency models in healthcare management.
Step-by-step explanation:
The three major competency models in healthcare—the Healthcare Leadership Alliance (HLA) model, the International Hospital Federation (IHF) model, and the National Center for Healthcare Leadership (NCHL) model—all share certain elements fundamental to healthcare leadership and management.
The elements that reflect these models include 1) Communication and relationship management, 2) Knowledge of the healthcare environment, 3) Business literacy and skills, 4) Professionalism, and 5) All of the above. Each of these elements is critical in addressing the various challenges faced by healthcare organizations, such as the need for efficiency, the integration of new healthcare providers, the application of new technologies like telemedicine, and the evolution of healthcare professions.
These competency models provide a framework for leaders within healthcare organizations to develop skills that are essential for delivering high-quality healthcare services and for managing the complex nature of healthcare systems.