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Merging simulation and projection approaches to solve high-dimensional problems with an application to a new Keynesian model
Maliar, Lilia; Maliar, Serguei - In: Quantitative economics : QE ; journal of the … 6 (2015) 1, pp. 1-47
We introduce a numerical algorithm for solving dynamic economic models that merges stochastic simulation and projection approaches: we use simulation to approximate the ergodic measure of the solution, we cover the support of the constructed ergodic measure with a fixed grid, and we use...
Persistent link: https://www.econbiz.de/10011757628
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Why some clusters succeed whereas others decline ? Modelling the ambivalent stability properties of clusters
Suire, Raphaël; Vicente, Jérome; Pria, Yan Dala - Centre de Recherche en Économie et Management (CREM) - 2006
The aim of this paper is to study the ambivalent properties of stabilities of clusters. We propose to enter the black … clusters. Thus, when uncertainty and search for legitimacy prevail on the need for coordination and the associated necessities … of compatibility and technological convergence, the clusters are unstable, due to an excess of cognitive proximity and a …
Persistent link: https://www.econbiz.de/10005771922
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Merging simulation and projection approaches to solve high-dimensional problems
Judd, Kenneth; Maliar, Lilia; Maliar, Serguei - Instituto Valenciano de Investigaciones Económicas (IVIE) - 2012
We introduce an algorithm for solving dynamic economic models that merges stochastic simulation and projection approaches: we use simulation to approximate the ergodic measure of the solution, we construct a fixed grid covering the support of the constructed ergodic measure, and we use...
Persistent link: https://www.econbiz.de/10010615148
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When do global pipelines enhance knowledge diffusion in clusters?
Morrison, Andrea; Rabellotti, Roberta; Zirulia, Florian … - Disciplinegroep Economische Geografie, Faculteit … - 2011
Recent studies have stressed the role played by global pipelines in fostering cluster growth and innovativeness. This paper develops a formal model investigating when global pipelines contribute to increase local knowledge, depending on various cluster characteristics such as size, knowledge...
Persistent link: https://www.econbiz.de/10008862225
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Do regional systems of innovation matter?
Fritsch, Michael - 2003
The paper deals with the significant impact of location on innovation activity that has been found in many empirical studies. Main elements of such an explanation are the specific problems of a division of innovative labor. Based on an outline of these issues the concept of a regional innovation...
Persistent link: https://www.econbiz.de/10010305665
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Testing for Clustering of Industries - Evidence from micro geographic data
Scholl, Tobias; Brenner, Thomas - 2011
We present a new statistical method that describes the localization patterns of industries in a continuous space. The proposed method does not divide space into subunits whereby it is not affected by the Modifiable Areal Unit Problem (MAUP). Our method fulfils all five criteria for a spatial...
Persistent link: https://www.econbiz.de/10011291799
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Detecting Spatial Clustering Using a Firm-Level Index
Scholl, Tobias; Brenner, Thomas - 2013
We present a new statistical method that detects industrial clusters at a firm level. The proposed method does not …
Persistent link: https://www.econbiz.de/10011291806
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Evolving localization patterns of company foundations - Evidence from the German MST-industry
Scholl, Tobias; Brenner, Thomas; Wendel, Martin - 2012
We investigate company foundations in the German micro technology industry by means of a spatial-temporal micro-geographic analysis. In order to deal with our unusual detailed data, we develop a new distance-based framework for a logistic regression that is able to present results in a...
Persistent link: https://www.econbiz.de/10011291809
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Una aplicación de los árboles de expansión mínima y árboles jerárquicos al estudio de la convergencia interregional en dinámica de regímenes
Brida, Juan Gabriel; London, Silvia; Rojas, Mara - In: Revista de Métodos Cuantitativos para la Economía y … 15 (2013), pp. 3-28
regimens, and clusters evolution. The best positioned Brazilian states show an interregional convergence process in dynamics of …
Persistent link: https://www.econbiz.de/10011307192
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CLUSTERS, GOVERNANCE AND BUSINESS INTELLIGENCE
Neto, Paulo; Serrano, Maria Manuel - 2010
in it. This article seeks to contribute to the ongoing discussion on the role of clusters as engines of economic and … following research questions: 1. What is the importance of clusters in the increment process of the local and regional … conditions of governance? 2. What is the role of clusters in the development of territorial processes of collective learning? 3 …
Persistent link: https://www.econbiz.de/10011332561