Dominant party cohesion in comparative perspective: evidence from South Africa and Namibia

Africa's proliferation of dominant-party regimes is often regarded as an obstacle to democratization. Scholars and practitioners therefore face the task of understanding how and why constitutionally legitimate challenges to dominant party rule occur. This article asks: why do some presidential succession crises act as a catalyst to dominant party fragmentation when others do not? It argues that minority factions are more likely to defect from a dominant party when they have (1) been marginalized by the majority faction and (2) confidence in their mobilizational capacity. Factional purging is in turn traced to autocratic leadership and party under-bureaucratization, whilst high levels of factional self-confidence are linked to crises of dominance and the weakness of extant opposition parties.     

Managing Tax Regimes: A Call for Research

Most academic research on taxation relates to higher-level issues of fiscal policy. Much public debate takes place about the calculation and incidence of different taxes, but little academic research addresses the management problems that are specific to national taxation regimes. This paper identifies emerging issues and calls for joint practitioner/academic attention on an international basis to address these issues.     

The Kyoto Protocol's 'Clean Development Mechanism': A sustainability assessment

The purpose of this article is to assess the Kyoto Protocol's Clean Development Mechanism (CDM). Drawing upon the literature on sustainable development and sustainability, the criteria for assessment consist of ecological, economic and social elements. Three key debates about the CDM are placed under investigation: proposals to clarify 'supplementarity' by capping the extent to which the CDM can be used to allow industrialised countries to meet their greenhouse gas emission limitation commitments; proposals to restrict CDM eligibility to particular kinds of projects; and proposals to introduce 'geographical quotas', to encourage CDM activity to take place throughout the developing world. Based largely upon its positive consequences for ecosystem and biophysical functions, further study of how restrictions upon CDM project eligibility could be implemented is encouraged.     

European participation in the Asian Infrastructure Investment Bank: making strategic choice and seeking economic opportunities

This paper asks why half of the members of the European Union (EU) have chosen to join the China-led Asian Infrastructure Investment Bank (AIIB) in defiance of substantial pressure from Washington. If the AIIB is too good an economic opportunity for Europe to ignore, then why did the rest of the EU turn its back on this organization? To account for this apparent variation in the attitude of European countries, I argue that, ceteris paribus, changes in the strategic situation involving Europe, the USA, and China, as well as differing expectations of economic opportunities in a developing Asia, have led European countries in different directions. Those countries which are getting increasingly friendly with China, which results from increasing level of alliance security dilemma with the USA, and are highly dependent on the potentially gigantic Asian market are the most likely to follow China’s lead. Countries that are not so geared toward China or Asia are least likely to join the AIIB. Where only one of these factors is present, the country will remain hesitant. I test this argument using both quantitative and qualitative analysis. This includes probit analysis for 31 countries and three in-depth case studies involving Germany, Belgium, and Romania. These countries have a high, median, and low chance of joining the bank, respectively. The findings of both types of analysis support the proposed analytical framework.     

Assuring Real Freedom of Movement in EU Direct Taxation

The decisions of the European Court of Justice in applying the Treaty principles of freedom of movement to the direct taxation of individuals have been strongly criticised as taking an overly simplistic view of the interactions between national tax systems. The interactions often make non-discrimination an inappropriate criterion. This article proposes a framework, grounded in economic analysis, for understanding the implications of the interactions for freedom of movement. First, I establish a precise definition of obstacles to freedom of movement of individuals as costs of migration, as distinguished from incentives to migration (such as mere differences in national tax levels). Incentives can encourage economic distortions in migration, but they are not obstacles to migration (or free movement). Secondly, I develop the cross-migration test to distinguish costs of migration from incentives. I apply the test to show that two commonly used schemes of double tax relief, including exemption with progression, create unjustified obstacles to free movement.     

The rise and fall of Québecois separatist terrorism: A qualitative application of factors from two models

During the 1960s and early 1970s, there was a rise in oppositional political terrorism in Québec committed by individuals and organizations that wanted the province to separate from the rest of Canada. This situation provides an excellent case study that demonstrates the phenomenon that many of the same factors that lead to the rise of terrorism also cause its decline.