The nature of the value system which are carried by world corporations as agents of change run the gamut from simple improvements, like better lighting in manufacturing plants, to renovating whole neighborhoods.For example,Park Avenue in New York City north of Grand Central Station used to be lined on both side with old apartment houses.It was not until a multinational corporation,Unilever,saw the potential of putting a modern office building in this area that a whole new development was sparked in the city