Organization in a business
Role is the sum total behaviour patterns expected of a person in his activities involving other roles. For every recognized position there is an expectation widely shared by the members of the community of what should be the behaviour of persons who occupy that position.
Status is a position accorded to an individual in the social system. The coordination and control of the activities of the members of a society are achieved through systems of positions and roles.
Organizations are a human activity and, at the same time, it is a group of people. It exists because of an objective which it seeks to obtain effectively and efficiently
As a social system the organization comprises many interrelated subsystem or groups which include the administrative/ structural subsystems, the information/ decision making subsystem the economic technological subsystem, and the human social subsystem.
Human resource is important fro three related but different point of view. In its capacity as determinants of technology.