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University of Glasgow, Glasgow, United Kingdom.
University of Glasgow, Glasgow, United Kingdom.
University of Glasgow, Glasgow, United Kingdom.
2011 (English)In: Spatial Economic Analysis, ISSN 1742-1772, E-ISSN 1742-1780, Vol. 6, no 3, 249-270 p.Article in journal (Refereed) PublishedText
Abstract [en]

The paper discusses the standard approaches in constructing the spatial weights matrix, W, and the implications of using such approaches in terms of the potential mis-specification of W. We then look at more recent attempts to measure W in the literature, including: Bayesian (searching for 'best fit'); non-parametric techniques; the use of spatial correlation to estimate W; other iteration techniques; and alternative approaches. Lastly, an illustration is provided based on estimating spatial lag models determining establishment level R&D spending in the UK, finding that differently constructed W matrices produce different estimates of spatial spillovers.

Place, publisher, year, edition, pages
2011. Vol. 6, no 3, 249-270 p.
Keyword [en]
Spatial weights, spatial dependence, spatial models
National Category
Economics
Identifiers
URN: urn:nbn:se:hj:diva-29435DOI: 10.1080/17421772.2011.586721ISI: 000293056400002ScopusID: 2-s2.0-79960686171OAI: oai:DiVA.org:hj-29435DiVA: diva2:904090
Available from: 2016-02-18 Created: 2016-02-18 Last updated: 2016-02-22Bibliographically approved

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Kravtsova, Victoria
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