Describe the functions of social system given by Talcolt Parsons.

Talcolt Parsons, an American Sociologist lists four functions which he thinks are essential for the survival of any social system. The functions are :

(i) The adaptive function,

(ii) The goal-attaintment function,

(iii) The integrative function, and

(iv) The pattern maintenance and tension management function.

A brief description of all these four functions is given below :

(i) The adaptive function refers to the requirement for the production of resources that can be employed for the attaintment of goals.

(ii) The goal-attaintment function refers to the maximization of capacity to attain collective goals.

(iii) The integrative-function refers to the harmonious relation between members through allocation of rights and obligations, rewards and facilities.

(iv) The pattern-maintenance and tension management function refers to the reinforcement of the basic values of the social system.