Global confidence regarding an end to the crisis improves. - According to the BVA-WIN barometer, put together by the French newspaper Les Échos, global confidence regarding an end to the crisis is gaining ground, particularly in the United States and in some of the big emerging countries. The survey involves 24 countries, eight of them in the European Union (Austria, Bulgaria, France, Italy, Netherlands, Romania, Spain and United Kingdom). The prize-winner for optimism is all of the...