Defining an institution as a public system of rules that sets out positions, rights and duties, Andras Miklos uses a philosophical argument to analyse the roles that social, economic and political institutions play in conditioning the justification, scope and content of principles of justice. He critically evaluates a number of positions about the role of institutions in generating requirements of distributive justice and considers their implications for the scope - global or otherwise - of justice. He then develops a novel theory about the role political and economic institutions play in...