Search results for: dynamic-spatial-models

Dynamic Spatial Models of Urban and Regional Systems

Author :
File Size : 61.42 MB
Format : PDF, Mobi
Download : 522
Read : 444
Download »

Dynamic spatial models

Author : Ross D. Mackinnon
File Size : 35.75 MB
Format : PDF, ePub, Docs
Download : 591
Read : 316
Download »

Dynamic Spatial Models of Urban and Regionl Systems

Author : R. A. Sayer
File Size : 32.47 MB
Format : PDF, ePub, Mobi
Download : 412
Read : 1162
Download »

Spatial Simulation

Author : David O'Sullivan
File Size : 75.16 MB
Format : PDF, Kindle
Download : 186
Read : 1181
Download »
A ground-up approach to explaining dynamic spatialmodelling for an interdisciplinary audience. Across broad areas of the environmental and social sciences,simulation models are an important way to study systemsinaccessible to scientific experimental and observational methods,and also an essential complement to those more conventionalapproaches. The contemporary research literature is teemingwith abstract simulation models whose presentation ismathematically demanding and requires a high level of knowledge ofquantitative and computational methods and approaches. Furthermore, simulation models designed to represent specificsystems and phenomena are often complicated, and, as a result,difficult to reconstruct from their descriptions in theliterature. This book aims to provide a practical andaccessible account of dynamic spatial modelling, while alsoequipping readers with a sound conceptual foundation in thesubject, and a useful introduction to the wide-rangingliterature. Spatial Simulation: Exploring Pattern and Process isorganised around the idea that a small number of spatial processesunderlie the wide variety of dynamic spatial models. Its centralfocus on three ‘building-blocks’ of dynamic spatialmodels – forces of attraction and segregation, individualmobile entities, and processes of spread – guides the readerto an understanding of the basis of many of the complicated modelsfound in the research literature. The three building block modelsare presented in their simplest form and are progressivelyelaborated and related to real world process that can berepresented using them. Introductory chapters cover essentialbackground topics, particularly the relationships between pattern,process and spatiotemporal scale. Additional chaptersconsider how time and space can be represented in more complicatedmodels, and methods for the analysis and evaluation of models.Finally, the three building block models are woven together in amore elaborate example to show how a complicated model can beassembled from relatively simple components. To aid understanding, more than 50 specific models described inthe book are available online at patternandprocess.org forexploration in the freely available Netlogo platform. Thisbook encourages readers to develop intuition for the abstract typesof model that are likely to be appropriate for application in anyspecific context. Spatial Simulation: Exploring Patternand Process will be of interest to undergraduate and graduatestudents taking courses in environmental, social, ecological andgeographical disciplines. Researchers and professionals whorequire a non-specialist introduction will also find this book aninvaluable guide to dynamic spatial simulation.

A Conceptual Approach to Dynamic Spatial Modeling Using System Dynamics

Author : Steven L. Allenstein
File Size : 45.82 MB
Format : PDF, Mobi
Download : 931
Read : 410
Download »

Dynamic Spatial Models

Author : Daniel A. Griffith
File Size : 33.38 MB
Format : PDF, Docs
Download : 279
Read : 503
Download »
Proceedings of the NATO Advanced Study Institute, Bonas, France, July 6-19, 1980

Dynamic Spatial Models

Author : Daniel A. Griffith
File Size : 82.90 MB
Format : PDF, Docs
Download : 200
Read : 603
Download »

DYNAMIC SPATIAL MODELS PROCEEDINGS OF THE NATO ADVANCED STUDY INSTITUTE ON DYNAMIC SPATIAL MODELS JULY 6 19 1980 BONAS FRANCE

Author :
File Size : 84.60 MB
Format : PDF, ePub, Docs
Download : 114
Read : 1073
Download »

A dynamic spatial model of agricultural price transmission

Author : Goundan, Anatole
File Size : 86.12 MB
Format : PDF, ePub, Docs
Download : 251
Read : 1072
Download »
Spatial interactions are essential drivers of price transmission mechanisms and may significantly affect any food’s policy outcomes. However, spatial aspects seem to be generally overlooked when analyzing price transmission. This paper attempts to fill this gap by highlighting the usefulness of spatial interaction and models for market integration analysis. A spatial dynamic panel datamodel is presented and applied to Niger’s millet market. Empirical results show that (1) the millet market is partly integrated, (2) locally traded commodities (millet and sorghum) are linked by a cross-commodity price transmission, (3) most imported cereals prices, which for Niger is maize and rice, did not affect the millet market, and (4) no cross-regions price transmissionoccurred for the millet market.

Spatial Econometrics

Author : J Paul Elhorst
File Size : 46.81 MB
Format : PDF, Docs
Download : 380
Read : 261
Download »
​This book provides an overview of three generations of spatial econometric models: models based on cross-sectional data, static models based on spatial panels and dynamic spatial panel data models. The book not only presents different model specifications and their corresponding estimators, but also critically discusses the purposes for which these models can be used and how their results should be interpreted.