First, I define a few key dimensions of modeling, such as economy, culture and technology, and follow up with how these dimensions will change in the future, and where our research may lead. I conclude the paper with an overview of research we are performing to help move modeling forward by addressing some aspects of these dimensions. Our research aim is to demonstrate key problems in modeling,...

I n t r o d u c t i o n The interest in the development of detailed mathematical models for biological processes is undergoing a tremendous boost in recent years among the Chemical Engineers. This is because of the various purposes that a mathematical model of biological processes can serve [16]. The primary purpose is the growing interest in a biochemical route to the manufacture of commodity ...