Definitions of organizations typically emphasize the systematic approach used to achieve goals. Businesses typically begin with a hierarchy that establishes structure and order in communication and workflow. Business leaders work to establish a business mission, vision, values, objectives and strategies. These establish the direction for the organizational system. People, processes and policies are used to fulfill the mission and strategies. The effectiveness of a business organization often relates to the ability of leaders to get all departments and employees to work together toward company objectives.