Regional powers can be distinguished by four pivotal criteria: claim to leadership, power resources, employment of foreign policy instruments, and acceptance of leadership. Applying these indicators to the South African case, the analysis demonstrates the crucial significance of institutional...

In the international system, there has been a power shift towards regional powers, which can be illustrated by recent developments in climate governance. I argue that some of these regional powers are also climate powers, which benefit from an issue-specific power shift. The behavior and...

This contribution provides an ex post analysis of the economic impacts of the two most recent single-country World Cups (WCs), Germany 2006 and France 1998. Based on macroeconomic indi-cators, the experiences of these WCs appear to be in line with existing empirical research on large sporting...

In times of ever-rising health expenditures it is becoming more and more obvious that conventional models for funding health care are increasingly experiencing difficulties in meeting up this challenge. The concept of Medical Savings Accounts (MSAs) represents an innovative and so far rarely...

This paper compares and contrasts the nature and scope of change in the domestic climate governance of India and South Africa between 2007 and 2010. It uses an actor-centered approach to analyze the drivers of change. An exploratory test of fit shows that the concept of "communities of practice"...