The paper reports on ongoing research into the development of a management system to co-ordinate a set of activities of a virtual organisation for the production of chemicals. The...
Panayiotis Periorellis, Christopher J. W. Townson,...
: The ongoing trend towards a global services economy creates considerable market opportunities and challenges for providers of Software-as-aService (SaaS). For meeting customer ex...
“Don’t put all your eggs in one basket” is common wisdom with respect to financial portfolio theory. The configuration of customer portfolios with regard to appropriate risk...
"The state of information security as a whole is a disaster, a train wreck". This view is given by Forte and Power (2007) describing the state of information security to...
Hennie A. Kruger, Tjaart Steyn, Lynette Drevin, Da...
We study the viability of different robust optimization approaches to multiperiod portfolio selection. Robust optimization models treat future asset returns as uncertain coefficie...