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Integrating SCGE and I-O in Multiregional Modelling
KTH, School of Architecture and the Built Environment (ABE), Transport Science, Transport and Location Analysis. KTH, School of Architecture and the Built Environment (ABE), Centres, Centre for Transport Studies, CTS.
2013 (English)In: Employment Location in Cities and Regions: Models and Applications / [ed] Francesca Pagliara, Michiel de Bok, David Simmonds, Alan Wilson, Berlin, Heidelberg: Springer Berlin/Heidelberg, 2013, 159-180 p.Chapter in book (Other academic)
Abstract [en]

Economic activities can be modeled at different levels of aggregation. Different levels of detail regarding spatial or temporal resolution, or levels of sectoral aggregation are appropriate depending on the question at hand. In cases where changes on the micro scale affects what happens at the macro level, and vice versa, an integrated approach is required. In this paper a modeling framework is presented, where focus is placed on the interactions between production and employment. The aggregate spatial computable general equilibrium model STRAGO is interacted with the highly detailed input-output model system rAps. Interregional and intersectoral relations of production, including agglomeration, are represented in the aggregate model, providing a coarse description of production by which the rAps model system is constrained. Such constraints will affect where individuals may find a suitable job. At the same time the aggregate model is dependent on the labour supply, provided by rAps, in determining production. An application of the proposed modeling framework is presented where future projections are compared to historical data.

Place, publisher, year, edition, pages
Berlin, Heidelberg: Springer Berlin/Heidelberg, 2013. 159-180 p.
, Advances in Spatial Science, The Regional Science Series, ISSN 1430-9602
National Category
Transport Systems and Logistics
URN: urn:nbn:se:kth:diva-115956DOI: 10.1007/978-3-642-31779-8_8ISBN: 9783642317781ISBN: 978-3-642-31779-8OAI: diva2:588537
TrenOp, Transport Research Environment with Novel Perspectives

TSC import 2075 2013-01-15

QC 20131104

Available from: 2013-01-15 Created: 2013-01-15 Last updated: 2013-12-18Bibliographically approved

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Anderstig, ChristerSundberg, Marcus
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