This paper addresses two questions. First, under what circumstances will a centralized wage-bargaining system offer higher output and employment than a decentralized system? Second, what is the relationship between the degree of wage centralization and inflation? The paper argues that...

In many countries, notably across Europe, collective bargaining coverage is enhanced by government-issued extensions that widen the reach of collective agreements beyond their signatory parties to all firms and workers in the same sector. This paper analyses the causal impact of such extensions...

We investigate the pricing of sovereign credit risk over the period 2008-2010 for selected advanced economies by examining two widely-used indicators: sovereign credit default swap (CDS) and relative asset swap (RAS) spreads. Cointegration analysis suggests the existence of an imperfect market...