The management of process industries is becoming in the recent years more and more challenging, given the stringent environmental policies as well as raising energy costs and the always-present drive for profit. A way to help plant decision makers in their daily choices is to refer to...

This paper proposes a decision support model for ranking project network activities and classifying those activities into groups. The model is based on multiple criteria (indexes) that derived from the precedence, duration and cost of the activities. The uniqueness of the model is that the...

This paper describes the results of simulation studies to determine how effectively left-turning drivers can be alerted to imminent conflicts with opposing traffic under difficult operating conditions and with limited detector capabilities. These conditions include approaching vehicles changing...

Urban logistics research set off in Europe some fifteen years ago, supported by the funding efforts of the European Commission. The special morphology of European cities, with narrow streets and historical centres which had to be preserved in many cases as world heritage sites, contributed to...

In recent years the field of decision analysis has been heavily influenced by the "analytics'' perspective, which integrates advanced data-mining and learning methods, often associated with increasing access to "Big-Data", with decision support systems. This rapidly growing and very successful...

We address the phenomenon of decision making from the viewpoint of computer science and information technology. The basic question from this viewpoint is: what can the computer offer to decision makers and how it can support their work? Therefore, the main issue is to provide support to people...

Technical developments in electronic communication, computing, and decision support, coupled with new interest on the part of organizations to improve meeting effectiveness, are spurring research in the area of group decision support systems (GDSS). A GDSS combines communication, computing, and...

A central problem in marketing is: how should the firm position (reposition) and price a line of related (substitute) products in order to maximize profits (or welfare). We formulate this problem faced by a monopolist as a mathematical program, outline how to obtain the market data from a sample...