Rising powers, institutions and elites : Brazil, China, Russia, Turkey / [international conference entitled Emerging countries and the study of the state, what changes ? held at the Faculty of law and political science at the University of Bordeaux (France) on 28 and 29 november 2014] ; [organised by Centre Montesquieu de recherches politiques, CMRP-GRECCAP] ; edited by Nicolas Monceau and Daniel Bourmaud ; translation of Moya Jones, Cecilia Barker and Elena Polunina