The reorganization process started in 2003 with the creation of three companies - CrossCountry Energy, Prisma Energy International, and Portland General Electric. CrossCountry Energy was sold to CCE Holdings L.L.C., with the money to be used for the repayment of the debts, while Prisma Energy International and Portland General Electric should emerge as independent companies descendant of Enron (Swatz, 2003).
Operations management scope of functions
To understand the reasons of this bankruptcy and the level of managerial implication in the quality performance of the company, particularly that of operations management, it is necessary to outline the main functions of operations management and impact it should have of functioning of the organization.
The principal task of operations management is effective transformation of inputs into "desired outputs" of the company (Shafer, 1997). The outputs are traditionally understood in manufacturing and profit-making context within the organizations. But recently it has been recognized that operations management is a discipline which is not limited with such narrow functions; it can be deployed in practically any area where the organization aims at achieving its objectives (Barnett, 1996). For instance, non-profit or public sectors have to learn to optimize their internal operations and processes in the situation of limited resources; service companies come to conclusion that by reappraising their delivery process they can revolutionize and significantly improve their approach to manufacturing companies and their marketplace. Robin Wood (2001) gives the example of such operations management implication in Daewoo company, which understood that it can specialize and differentiate its product by adding definite bundle of benefits to its product which includes additional supporting services. Operations sector is the heart of these changes that are made by leading companies to improve their performance and increase customer base.
The survival of commercial company depends on ability of the organization to focus and shape its operational resources to meet the expectations of its stakeholders: customers, employees and shareholders, expressed in organizational strategy (Russel, 1995) . Irrespective of economic sectors the company operates in, the ability of operations management of this company to fulfill those above-mentioned tasks depends on their understanding that it is necessary to make trade-offs. They cannot avoid the situation of working under constraints and have to understand their capabilities and constraints to provide significant inputs into strategic decision-making process involving further resources of the organization.
Operations managers in the organizations are not empowered to make strategic decisions, but they play important role in shaping the organization's strategy and contribute to the strategic thinking ( Pasternack, Viscio, 1998). Operations managers should be able to translate strategic aims and objectives into clear operational objectives and actions and to implement, design and improve the products of the company themselves and the processes of their delivery. They have to know how changes incorporated to external factors influence the operation and how changes in one aspect of the operating system influence other aspects.
Also, operations managers need to know how technological changes impact organization's capability of delivery, and to incorporate their conclusions into strategic process (Peters, Waterman, 1982). Therefore, the heart of operations thinking includes the ability to think dynamically and systematically across time and space (Miller, 1998). Besides traditional tasks of operation management, new perspectives and objectives emerge connected with the emergence of new trends and developments of operations management, such as total quality management, shop floor control, global supply chain management, manufacturing planning software, and others.
Total quality management has become one of the most important developments of the operations management. The quest for higher level of products and services quality is caused by the globalization of markets, on the one hand, and increasing litigation over service or product failur
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