anarcho-syndicalism authoritarianism belgium benito mussolini brussels buddhism capacity building christelijk nationaal vakverbond christian democracy collective bargaining confederation of christian trade unions eastern europe eight-hour day europe general strike globalization industrial relations international centre for trade union rights international confederation of free trade unions international institute of social history international monetary fund international trade union confederation international workers association international comparisons of labor unions islam labour economics labour law list of federations of trade unions list of strikes list of trade unions luxembourg macroeconomics mauritius nazi germany nazi concentration camps new unionism occupational safety and health proletariat quadragesimo anno rerum novarum roman catholic church sarah bagley secretariat sidney hillman sitdown strike social movement unionism socialism statute sympathy strike syndicalism tanong po-arn the hague timeline of labor issues and events totalitarianism trade union work-to-rule world bank world federation of trade unions world social forum world trade organization world war ii