A strong counter-argument to the universalising discourse on proportionality and global constitutionalism.

To speak of human rights in the twenty-first century is to speak of proportionality. Proportionality has been received into the constitutional doctrine of court

A comparative and empirical analysis of proportionality in the case law of six constitutional and supreme courts.

This is the first book on the theory and practice of proportionality in Latin American constitutional law.

This book has four main themes: (1) a criticism of 'common law constitutionalism', the theory that Parliament's authority is conferred by, and therefore is or c