A composite system of a Markovian Decision Process
with multiple criteria involves both discounting criteria
and nondiscounting criteria. The measurement of the
discounting criteria is chosen to be the total sum of
the payoffs over the time horizon and the measurement of
the non-discounting criteria is chosen to be the...
Ship turnaround time at a marine containerport is an important
measure of the port's efficiency and attractiveness. Both the speed
and quality of load planning affect the length of turnaround time
considerably. Past attempts at computerizing the load planning
function have been unsatisfactory and have not reflected the port's
objective...
The objective of this study is to develop an ordering policy
which will minimize the total cost associated with maintaining an
inventory under active constraints. Previous work in this area has
concentrated on the application of either the Lagrangian multiplier
technique or the exchange curve which allows non-linear trades-offs
between...
Multiobjective Decision Making (MODM) has been
suggested for the solution of complicated decision
problems. Decision analysis in numerous areas, including
industrial energy and environmental planning, necessarily
requires consideration of multiple conflicting
objectives. MODM has been successfully applied to
a number of these problems of this type. Moreover, it
has the...
Quality Capability Self-diagnosis is a convenient and
economical way to assess the performance of an operating
quality system, as well as a basis for initiating necessary
corrective actions essential to quality improvement and
preparation for certification. This paper describes the
research leading to the development of a cost-effective and
systematic...
The structure of engineering curricula currently in place at most colleges and universities has existed since the early 1950's, and reflects an historical emphasis on a solid foundation in math, science, and engineering science. However, there is often not a close match between elements of the traditional engineering education, and...
Site selection decisions are major components of a
company's overall corporate strategy, usually involving
incommensurate and possibly conflicting goals, and having
long term effects on the productivity and profitability of
the firm. The nature of the process requires the application
of multi-criteria decision analysis techniques.
Multi-criteria site selection involves identification...
This research addresses the large-scale group fleet replacement problem with multiple vehicle types of multiple units, under budget and demand constraints. Past research in group fleet replacement is limited and has focused on one vehicle type, with multiples units and constraints. Many studies in fleet replacement have also dealt with...
