Call 1 In investments, the right or option of a buyer to purchase a specific number fo shares of stock at a prearranged price by a fixed date (Encyclopedic Dictionary of Business Terms)

Change Management The term used to describe activities involved in (1) defining and instilling new values, attitudes, norms, and behaviors within an organization that support new ways of doing business and overcoming resistance to change; (2) building consensus among customers and other stakeholders on specific changes designed to better meet their needs; and (3) planning, testing, and implementing all aspects of the transition from one organizational mission, structure, or business process to another.