Political Sociology. during the past two decades or so collaboration between political Science ant Sociology has been increasingly emphasized and the sociological foundation of politics stressed. As pointed out earlier, the revolution in the study of American politics is the consequence of the penetration of sociological, anthropological and psychological methods and theories. There is the social and cultural matrix of politics. Explaining it, Pennock and Smith say, “Some politically relevant patterns of behavior are imposed on man by the conditions of social life itself and certain paychological traits are brought out by society which in turn determine the social milieu.” The result is a new branch of study. Political Sociology explains the sociological interpretations of political phenomena and quite a sizable literature one the subject has been made available, Lipset, whose contribution is well-recognised, explain, “No Sociologist can conceive of a study of society than does not recognise the political system as a major part of the analysis. And many political scientists, particularly in recent years, have argued, sometimes with others in their own field, that it is impossible to study political processes except as special cases of more general sociological and psychological relationships.”