Organization Structure    

Running head: ORGANIZATION STRUCTURE

Organization Structure

Krishna Cannon

University of Phoenix

ORG 502-Human Relations and Organizational Behavior

Robert Robinson, Ph.D.

March 22, 2006


“Organization structure refers to the division of labor as well as the patterns of coordination, communication, work flow, and formal power that direct organizational activities. An organization structure reflects the organization’s culture and power relationships” (McShane, 2005). Organizations in essence create structure in order to facilitate the control of the actions of their employees as well as the coordination of activities. There are three components to structure; the degree to which activities are differentiated (complexity), how rules and procedures are utilized (formalization) and where the power of decision-making authority lies (centralization). These three components combined make up the organizational structure. Some organizations are rigidly structured in one extreme and at the other extreme are those organizations which are loosely structured (Robbins, 1989). Additionally, there are two design categories of the overall structure of an organization; mechanistic and organic developed by Tom Burns and G. M. Stalker in their study of electronics firms in the United Kingdom (Burns, 1961). The mechanistic design is a traditional style that relies on authority and the hierarchy is defined explicitly to facilitate coordination. An organic design is one in which there is less rigidity and more flexibility with coordination achieved through frequent communication and adjustment as needed (Robbins, 1989).

Change management is a systematic approach that involves a course of action in moving from a current state of condition to a future state within the organizational structure. Change is inevitable and one of the most difficult aspects of life. In the process of change exists, adaptability, flexibility and conformity. Hence, where there is change, there is growth.

Lewin’s Change Management Theory 

 One of Kurt Lewin’s favorite saying was, “If you want to truly understand something, try to change it” (Potter, 1993). Chart 1 listed below represents Lewin’s force field analysis model on change. On the one side is the driving the push the organization towards a change and the other side is the restraining forces which maintains the status quo. This is the resistance to change that organizations encounter when trying institute a new state (McShane, 2005).

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“Lewin considered that change ensued from the competition between driving and restraining forces” (Potter, 1993). Hence, as change is instituted, there are forces that drive the change and facilitate it while other forces form resistance to the change. Therefore, achievement of the change can be accomplished by decreasing the resistant forces and increasing the facilitating forces. In today’s world which is characterized by rapid change, the impact of change on an organization’s life is necessitated by the tumultuous and challenging environments in which they operate (Potter, 1993).

Lewin’s force field change model is described as effective change occurring by ...

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