Showing 1 - 10 of 1,439
Purpose – Real operational data are used to optimise the performance measurement of air cargo capacity demand … overview of the development of performance measures useful for air cargo capacity demand management.  …
Persistent link: https://www.econbiz.de/10015009135
Purpose – Freight carriers operating in a spot-market environment are faced with uncertain future capacity demand … simulation experiments are carried out to evaluate the applicability and efficiency of the proposed decision support system. The … is evaluated. For the first time, the authors present a comprehensive quantitative simulation study dedicated to this …
Persistent link: https://www.econbiz.de/10014793889
Cameroon economy are investigated using cointegration and error‐correction modelling. Disaggregation of total imports into raw … materials, consumer, intermediate and capital goods shows that long‐run relative price elasticities of import demand are greater …
Persistent link: https://www.econbiz.de/10014863531
Considers the inventory system using the assumptions that the demand rate is deterministic and follows a linear trend …
Persistent link: https://www.econbiz.de/10014790510
build consensus about the effectiveness of lean practices, two simulation models representing the two costliest departments … Resuscitation Unit) have been developed. The simulation models have been equipped with built-in functions capable of implementing …
Persistent link: https://www.econbiz.de/10012047082
provides several examples of current applications in which big data, data science, and System Dynamics modelling and simulation …Although System Dynamics modelling is sometimes referred to as data-poor modelling, it often is –or could be– applied … data in System Dynamics, and sheds light on the modelling phases for which data science is most useful. Finally, it …
Persistent link: https://www.econbiz.de/10012047423
Purpose – Legged vehicles offer several advantages over wheeled vehicles, particularly on broken terrain, but are presently too slow to be considered for many high‐speed tasks. This paper presents an effective 3D controller for a high‐speed quadruped trot. Design/methodology/approach –...
Persistent link: https://www.econbiz.de/10014831816
environments such as the manufacture of cars, airplanes and white goods and methods of modelling and simulation. Even in this … most commonly used methods are pointed out. Findings – The paper summarizes the main modelling and simulation methods … and flexibility and the ability to quickly reconfigure systems are not major drivers. It proposes modelling of the fixing …
Persistent link: https://www.econbiz.de/10014831968
adoption of simulation modelling in healthcare, including differences to other sectors, its size and complexity, stakeholder … adoption of healthcare simulation modelling to achieve operational efficiency improvements. Originality/value – This paper …Purpose – The purpose of this paper is to consider a number of issues around the poor adoption of healthcare simulation …
Persistent link: https://www.econbiz.de/10014859873
simulation in healthcare modelling, but none has methodologically reviewed the use of the full range of OR techniques. This … distribution of the OR techniques employed is not uniform; the majority of studies focus on simulation, either as the only …
Persistent link: https://www.econbiz.de/10014859874