This document discusses organizational effectiveness from several perspectives. It defines organizational effectiveness as an organization achieving its goals and objectives. Historical views of effectiveness emphasized employee satisfaction (Elton Mayo) and clear authority/discipline (Henry Fayol). There are four main approaches discussed: goal attainment focuses on excelling at outputs; system resources focuses on acquiring needed resources; internal processes focuses on efficiency and employee relationships; and strategic constituencies focuses on satisfying external stakeholder demands. Each approach has limitations, such as setting unrealistic goals, neglecting external relationships, or difficulty identifying stakeholder expectations.