The Development of the Bureaucracy is an effect of popularity of political ideologies which supported state interventionism in economy (especially after WWI) this led to rose of executive branch not only in socialist or fascist ideologies but also inmoderate models of welfare state and social democracy, the critcism of growth of executive brnach begin in 19070es (Reagan in uSA Thatcher in UK) but truley exploaded in the 21st c.