Europe, Industrial Relations, Trade Unions Using data from the Price Waterhouse Cranfield Project, investigates a number of key aspects of industrial relations at organization level as a means of evaluating the nature of change in industrial relations. Examines levels of trade union membership in organizations across Europe; the extent and nature of trade union recognition; perceived changes in trade influence in organizations; the locus of policy determination in industrial relations and the nature of management-employee comunications. Considers the aggregate evidence with respect to differentiation and convergence in European industrial relations.