Organizational Change Models Introduction Change management models are models that are used by organizations in order to ensure swift change management. In order to apply change in an organization then the management needs to adhere to certain principles to effect the change. Different organizations experience different situations; thus they prefer different models. Change cannot be forced on employees and the organization at large therefore the change needs to be achievable, measurable, and realistic. Some of the important aspects in developing of the models are the role of the leaders in the change, the communication process, and overcoming resistance to change. This paper will focus on McKinsey’s – 7’s framework and the Kurt Lewin change management model in respect to the three important aforementioned aspects of change management models. The McKinsey’s 7-s framework was developed in the 1980’s by Tom Peters and Robert Waterman, who were consultants working for McKinsey & Company consulting firm. The model has stood the test of time as it has been able to be relevant till date. This model centers on seven internal factors or aspects that any organization need to be aligned in order for it to be successful. The model can be used in a wide variety of company situations, making it a universal model. The model helps the management to determine how best they can implement a proposed strategy, determine the probable effects of company changes in the future and to improve the general performance of the company. The seven elements in McKinsey’s model are broadly categorized in to either hard elements or soft elements. The soft elements are intangible and difficult to describe; they include skills, shared values, staff and style. On the other hand, hard elements are easily identifiable, concrete and can be easily be influenced by the management. The hard elements are; systems, structure and strategy (Waterman, Peters & Phillips, 1980). In order for an organization to succeed then it needs a strategy to do that. The strategy can be attained through setting of objectives and performance metrics of both the employees and the organization. The organization should implement strategies that are geared towards dealing with the competitive pressure and gaining competitive advantage. The strategic plan should be able to deal with client needs and at the same time adapt to the dynamic environmental changes in the business world. The structure of an organization in defining its success, the structure entails how the company or its workforce is divided and the hierarchy. Various departments should be able to coordinate effectively. The structure of the organization defines how the team members align and organize themselves, and the lines of communication present in the organization. An organization has many systems that run the organization e.g., the IT system and HR system. These systems should be in such a way that it works properly with the culture.