Manufacturing industries are devoted to producing high-quality products
in the most economical and timely manner. Quality, economics, and time
not only indicate the customer-satisfaction level, but also measure the
manufacturing per- formance of a company. Today's manufacturing
environments are becoming more and more complex, flexible, and
information-intensive. Companies invest into the information
technologies such as computers, communication networks, sensors,
actuators, and other equipment that give them an abundance of
information about their materials and resources. In the face of global
competition, a manufacturing company's survival is becoming more
dependent on how best this influx of in- formation is utilized.
Consequently, there evolves a great need for sophisticated tools of
performance analysis that use this information to help decision makers
in choosing the right course of action. These tools will have the
capability of data analysis, modeling, computer simulation, and
optimization for use in designing products and processes. International
competition also has had its impact on manufacturing education and the
government's support of it in the US. We see more courses offered in
this area in industrial engineering and manufacturing systems
engineering departments, operations research programs, and business
schools. In fact, we see an increasing number of manufacturing systems
engineering departments and manufacturing research centers in
universities not only in the US but also in Europe, Japan, and many
developing countries.