The compensation hypothesis predicts a positive causation from international economic openness to the size of the public sector, as governments step in to perform a risk mitigating role to counterbalance the increasing exposure to external risk and the economic dislocations caused by growing...

During the early post-war period, Western trade union movements grew in membership and achieved an institutionalized role in industrial relations and politics. However, during the last decades, many trade unions have seen their membership decline as they came increasingly under pressures due to...