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Modelling of Agglomeration and Dispersion in RHOMOLO
Comite, Francesco Di; d’Artis Kancs - Institute for Prospective Technological Studies (IPTS), … - 2014
The dynamic spatial general equilibrium model RHOMOLO with endogenous firm location incorporates multiple sources of agglomeration and dispersion. Agglomeration is driven mainly by increasing returns to scale and localised externalities; dispersion by costly trade and imperfect competition. In...
Persistent link: https://www.econbiz.de/10011099080
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A Spatial ICT Clusters in Sweden – An Empirical Method to Identify Necessary Conditions for Existence
Karlsson, Charlie; Mellander, Charlotta; Paulsson, Thomas - Centre of Excellence for Science and Innovation … - 2004
An empirical method to identify the existence of a spatial cluster is proposed. The method, based upon regression analysis, offers researchers to categorise regions, municipalities, or cities with respect to their over- or under-representation in number of establishments and employment for any...
Persistent link: https://www.econbiz.de/10005644949
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Knowledge spillovers and patent citations: Trends in geographic localization, 1976-2015
Kwon, Hyuk-Soo; Lee, Jihong; Lee, Sokbae; Oh, Ryungha - 2017
This paper examines the trends in geographic localization of knowledge spillovers via patent citations, considering US patents from the period of 1976-2015. Despite accelerating globalization and widespread perception of the \death of distance," our multi-cohort \matched-sample" study reveals...
Persistent link: https://www.econbiz.de/10011941529
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Knowledge spillovers and patent citations: Trends in geographic localization, 1976-2015
Kwon, Hyuk-Soo; Lee, Jihong; Lee, Sokbae; Oh, Ryungha - 2019
This paper examines the trends in geographic localization of knowledge spillovers via patent citations, extracting multiple cohorts of new sample US patents from the period of 1976-2015. Despite accelerating globalization and widespread perception of the "death of distance," our matched-sample...
Persistent link: https://www.econbiz.de/10012146410
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Knowledge spillovers and patent citations : trends in geographic localization, 1976-2015
Kwon, Hyuk-Soo; Lee, Jihong; Lee, Sokbae; Oh, Ryungha - 2017
This paper examines the trends in geographic localization of knowledge spillovers via patent citations, considering US patents from the period of 1976-2015. Despite accelerating globalization and widespread perception of the \death of distance," our multi-cohort \matched-sample" study reveals...
Persistent link: https://www.econbiz.de/10011775811
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Knowledge spillovers and patent citations : trends in geographic localization, 1976-2015
Kwon, Hyuk-Soo; Lee, Jihong; Lee, Sokbae; Oh, Ryungha - 2019
This paper examines the trends in geographic localization of knowledge spillovers via patent citations, extracting multiple cohorts of new sample US patents from the period of 1976-2015. Despite accelerating globalization and widespread perception of the "death of distance," our matched-sample...
Persistent link: https://www.econbiz.de/10012115878
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Agglomeration, Innovation and Regional Development: Theoretical Perspectives and Meta-Analysis
de Groot, Henri L.F.; Poot, Jacques; Smit, Martijn J. - 2007
Innovation and technological change are central to the quest for regional development. In the globally … structure characterised by its extent of specialisation, competition and diversity, to yield innovation and productivity growth … (diversity) and Porter externalities (competition) that have provided alternative explanations for innovation and urban growth …
Persistent link: https://www.econbiz.de/10010325386
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Agglomeration, innovation and regional development : theoretical perspectives and meta-analysis
Groot, Henri L. F. de; Poot, Jacques; Smit, Martijn J. - 2007
Innovation and technological change are central to the quest for regional development. In the globally … structure characterised by its extent of specialisation, competition and diversity, to yield innovation and productivity growth … (diversity) and Porter externalities (competition) that have provided alternative explanations for innovation and urban growth …
Persistent link: https://www.econbiz.de/10011372972
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Attraction or repulsion? : testing coagglomeration of innovation between firm and university
Rudkin, Simon; Ming He; Chen, Yang - 2020
units are attracted by firm-type innovators and the size of such attraction. Testing the bidirectional spatial innovation … linkage contributes to the debate on firm- or university-led innovation. Using a large patent dataset from Shenzhen, the first … innovation-led city in the People's Republic of China, and employing a spatial point process analysis technique, underutilized in …
Persistent link: https://www.econbiz.de/10012171301
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New Economic Geography reloaded: Localized knowledge spillovers and the geography of innovation
Christ, Julian P. - 2009
Geography Growth models in the context of the existing geography of innovation literature. The first part of the paper … contributions to the geography of innovation literature in the course of time. For this purpose, the paper examines in a meta … centripetal and centrifugal forces, circular causality and finally the geography of innovation. …
Persistent link: https://www.econbiz.de/10010298844