Health Services Research examines how people get access to health care, how and what care is delivered, the cost of that care, and what happens to patients as a result of receiving or not receiving care. Specifically, HSR is a multidisciplinary field that studies how social factors, financing systems, organization structures and processes, health technologies, and personal behaviors affect access to health care, the quality and costs of health care, and ultimately, the health and well-being of health care consumers.