Includes bibliographical references and index.

Modern extension of substantive review : a survey of themes in Taggart's work and in the wider literature / Mark Elliott and Hanna Wilberg -- Proportionality and unreasonableness : neither merger nor takeover / Jeffrey Jowell -- From bifurcation to calibration : twin-track deference and the culture of justification / Mark Elliott -- Against unification / Jason NE Varuhas -- Substantive (procedural) review in Australia / Matthew Groves and Greg Weeks -- A rainbow of one colour? : judicial review on substantive grounds in South African law / Cora Hoexter -- Deference on questions of law : a survey of Taggart's contribution and themes in the wider literature / Hanna Wilberg and Mark Elliott -- Judicial control of administrative interpretation in Australia and the United States / Peter Cane -- Should we have a variable error of law standard? / Mark Aronson -- Deference on relevance and purpose? : wrestling with the law/discretion divide / Hanna Wilberg -- The struggle for deference in Canada / Paul Daly -- Process and outcome in judicial review of public authority compatibility with human rights : a comparative perspective / Claudia Geiringer -- Crown powers, the Royal prerogative and fundamental rights / Philip Sales -- Respecting deference as respect : rights, reasonableness and proportionality in Canadian administrative law / Mark D Walters.