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This is an open access title available under the terms of a CC BY-NC-ND 4.0 International licence. It is free to read at Oxford Scholarship Online and offered as a free PDF download from OUP and selected open access locations. In a democracy, a constitutional separation of powers between the executive and the assembly may be desirable, but the constitutional concentration of executive power in a single human being is not. Beyond Presidentialism and Parliamentarism defends this thesis and explores'semi-parliamentary government'as an alternative to presidential government. Semi-parliamentarism avoids power concentration in one person by shifting the separation of powers into the democratic assembly. The executive becomes fused with only one part of the assembly, even though the other part has at least equal democratic legitimacy and robust veto power on ordinary legislation. The book identifies the Australian Commonwealth and Japan as well as the Australian states of New South Wales, South Australia, Tasmania, Victoria, and Western Australia as semi-parliamentary systems. Using data from 23 countries and six Australian states, it maps how parliamentary and semi-parliamentary systems balance competing visions of democracy; it analyzes patterns of electoral and party systems, cabinet formation, legislative coalition-building, and constitutional reforms; systematically compares the semi-parliamentary and presidential separation of powers; and develops new and innovative semi-parliamentary designs, some of which do not require two separate chambers.

Irina Khmelko, Frederick Stapenhurst, and Michael L. Mezey have assembled an authoritative guide to the declining institutional capacities of legislatures around the world. Case studies represent a diverse sample of countries, ranging from newer democracies emerging from the post-communist world to more established but at times fragile democracies in Asia. Although largely focused on newer democratic systems, readers will be able to identify key factors that explain the general global trend toward the empowerment of executives at the expense of national legislatures. The cases, although different from one another, identify several factors that have explained the erosion of legislative power, including historical legacies, institutional design, economic factors, external factors, political polarization, personalization of politics, and the rise of populism. Original data and the presentation of testable theoretical propositions about the growing imbalance between executives and national legislatures moves the field in a promising new direction. Legislative Decline in the 21st Century will be of interest to students and scholars of Legislative Studies and Comparative Politics. Lessons drawn from these case studies will allow policy makers to explore new solutions that can lead to the improved quality of democracy in countries around the world.

This book examines the relationship between semi-presidentialism and democratic performance. Semi-presidentialism - where a constitution provides for both a directly elected president and a prime minister and cabinet responsible to the legislature - has become the regime type of choice for new democracies. There are now over 50 countries in the world with a semi-presidential constitution and the vast majority of these countries have chosen this form of government since the early 1990s. This book operationalises Shugart and Carey's distinction between president-parliamentarism - where the prime minister is responsible to both the legislature and to the directly elected president - and premier-presidentialism - where the prime minister is responsible to the legislature alone. The book shows that, all else equal, the president-parliamentary sub-type is more likely to be associated with a poorer democratic performance than its premier-presidential counterpart. The evidence is based on a mixed-method approach, including large-n comparative statistical studies of all semi-presidential democracies since 1919, as well as in-depth case studies. Comparative Politics is a series for students, teachers, and researchers of political science that deals with contemporary government and politics. Global in scope, books in the series are characterised by a stress on comparative analysis and strong methodological rigour. The series is published in association with the European Consortium for Political Research. For more information visit: www.essex.ac.uk/ecpr