1. Decision making involves identifying problems, gathering relevant information, identifying alternatives, weighing the evidence, choosing among alternatives, taking action, and reviewing the decision. It is a continuous process that aims to solve problems and meet goals.
2. Effective communication of decisions and participation in decision making from concerned individuals can improve the decision making process. Decisions must be clearly conveyed and input should be gathered from those affected.
3. There are various types of decisions including programmed vs non-programmed, organizational vs personal, major vs minor, and individual vs group decisions. Different decision types are handled differently within an organization.