knowledge management(The term is used loosely to refer to a broad collection of organizational practices and approaches related to generating, capturing and disseminating know-how and other content to relevant to the organization's business)
human resources management(Refers to all management decisions affecting the nature of the relationship between the organization and its employees, i.e. its human resources. Comprises a synthesis of elements from organization behaviour, personnel management and labour relations, and from occupational psychology and sociology)
managed care(Includes the coordination of many forms of treatment, especially complex and expensive cases, with a view to optimize care and reduce expenditure)