Astrid, a customer service representative, was asked by one of her customers if her company would be interested in joining the chamber of commerce to meet potential customers. Astrid believes this is a very good idea and approached her manager, Alan, about becoming a chamber member. Alan told Astrid that "Since the cost of membership is over $500 and you will have to leave the office to attend meetings, I will have to get approval from management above me." This is an example of how important decisions are made in organizations with _____.