Showing 1 - 9 of 9
A model framework, SIMBIOSES, is presented which describes economic activities and relatedmaterial, substance and energy flows in a multi-region and multi-sector economic system. Theconceptual design of the framework is discussed in relation to current issues on "dematerialization"and...
Persistent link: https://www.econbiz.de/10011255480
This discussion paper led to an article in <I>Applied Geography</I> (2014). Volume 49(SI), pages 24-36.<P> The strong world-wide urbanisation trend calls for a repositioning of cities, especially the large cities with a global impact. These cities tend to become economic, logistic and political...</p></i>
Persistent link: https://www.econbiz.de/10011261922
In 1997 two papers_new applying the metaheuristics Tabu Search (TS) and Heuristic Concentration (HC) tothe p-median problem were published in consecutive volumes of the European Journal of OperationalResearch. Here we apply the method of HC some of the data sets which were used for...
Persistent link: https://www.econbiz.de/10011256186
the underlying statistical distributions, a variety of analyticalmethods and simulation-based methods are available. Aside … orhistorical and Monte Carlo simulation methods. Although these approaches to overall VaR estimation have receivedsubstantial … and incremental VaR in either a non-normal analytical setting or a MonteCarlo / historical simulation context.This paper …
Persistent link: https://www.econbiz.de/10011256282
This discussion paper resulted in a publication in <I>Games and Economic Behavior</I> (2014). Volume 86, pages 77-95.<P> Minority games are a stylized description of strategic situations with both coordination and competition. These games are widely studied using either simulations or laboratory...</p></i>
Persistent link: https://www.econbiz.de/10011256405
Adaptive Polar Sampling (APS) is proposed as a Markov chain Monte Carlomethod for Bayesian analysis of models with ill-behaved posteriordistributions. In order to sample efficiently from such a distribution,a location-scale transformation and a transformation to polarcoordinates are used. After...
Persistent link: https://www.econbiz.de/10011256462
not too rare to be found by a reasonable mutation process, and that typical simulation paths take the population from …
Persistent link: https://www.econbiz.de/10011256823
Total Factor Productivity (TFP)is often used on the macro-economic level as an indicator of changes in efficiency of a country. In many transition economies TFP is seen to have been negative the last decade of the plan economy and starts increasing and become positive after a (quite a) few years...
Persistent link: https://www.econbiz.de/10011256958
The papers in this special issue of Mathematics and Computers in Simulation cover the following topics: improving …, globalization, and innovation: a general equilibrium simulation, whether exchange rates affect consumer prices: a comparative …
Persistent link: https://www.econbiz.de/10011256964