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                                                           HOME           PD LAB           GE DEPARTMENT           COLLEGE OF ENGINEERING            UIUC

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I like my research. It lets me know that there is so much more to know, and provides me an opportunity to explore a part of the unknown. I enjoy thinking and searching for solutions to unsolved problems.

My general research interest focuses on the development of models to assist in understanding and managing engineering and business systems. Currently, I am interested in the practical problems in the following two areas, product development and supply chain management.

 
  Product Design & Development
  Product development (PD) is the process by which a product comes to market. PD is among the most complex of human endeavors, involving such distinct disciplines as manufacturing, marketing, design, finance, sales, organizational theory, and strategic planning.

Driven by the new information and communication technologies, PD is becoming more complex and distributed. As a result, the traditional project management does not provide the kind of detail required today to both accelerate product development and improve product quality in the 21st century.

My research is focused on bettering the understanding of complex PD processes and improving the planning and controlling of large scale product development projects. Quantitative techniques, including linear programming, integer programming, dynamic programming, stochastic modeling, and linear and nonlinear systems theory, are used extensively. My current work comprises the following areas:

@ Concurrent Engineering in PD;

@ Project Scheduling with Resource Constraints;

@ DSM Models and Iteration Management.

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Supply Chain Coordination

To compete successfully in today's global market, companies need to manage effectively and efficiently the activities of design, manufacturing, distribution, service and recycling of their products and services. Supply chain management deals with the management of materials, information and financial flows in a network consisting of suppliers, manufacturers, distributors, and customers. The coordination and integration of these flows within and across companies are critical in effective supply chain management.

It is important that the information, material and financial flows are coordinated effectively in a supply chain. These flows cut across multiple organizations within a company as well as across companies and industries. In the last few years, the coordination and integration of these flows have attracted significant interest on the part of researchers, management, consultants and practitioners in academia and industry.

My interests fall into:

   @ Supply Chain Contracting;

@ Inventory Management;

@ Product and Process Design for Supply Chain.

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