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In this study we combine clustering techniques with a moving window algorithm in order to filter financial market data outliers. We apply the algorithm to a set of financial market data which consists of 25 series selected from a larger dataset using a cluster analysis technique taking into...
Persistent link: https://www.econbiz.de/10011604994
In this study we combine clustering techniques with a moving window algorithm in order to filter financial market data outliers. We apply the algorithm to a set of financial market data which consists of 25 series selected from a larger dataset using a cluster analysis technique taking into...
Persistent link: https://www.econbiz.de/10003794031
This paper investigates the main determinants of economic growth in the European Union from a regional perspective. The analysis is based on a recently available dataset from the European Cluster Observatory covering 253 European regions over the period 2002-2008. In addition to the traditional...
Persistent link: https://www.econbiz.de/10011483641
Persistent link: https://www.econbiz.de/10003116565
tried to work out the implications of the diversity of European rural areas by creating an interdisciplinary typology. The … RUFUS typology is based on nine economic, social and ecological indicators and included regions (NUT3 level) from 10 … different combinations of countries. The data set based on countries within the EU15 led to a first typology of four types …
Persistent link: https://www.econbiz.de/10015363974
Creative industries are highly concentrated forming clusters. One of the main problems for the identification of clusters of creative industries in Europe is the lack of data, constrained in practice to regions (NUTS 2) and influenced by the heterogeneity in the definition of NUTS across...
Persistent link: https://www.econbiz.de/10011546913
Clusters and cluster policy has become a widespread phenomena. The general thought shows that, somehow, clusters are directly related to business competitiveness and regional growth. In this context, the Spanish Ministry of Industry has implemented a cluster policy since 2007 known as the AEIs...
Persistent link: https://www.econbiz.de/10011512740
We study the role played by geographical distance in the peering decisions between Internet Service Providers. Firstly, we assess whether or not the Internet industry shows clustering in peering; we then concentrate on the dynamics of the agglomeration process by studying the effects of...
Persistent link: https://www.econbiz.de/10014059528
In diesem Beitrag wird eine multivariate Clusteranalyse im Paradigma funktionaler Daten auf Basis von Mischmodellen und …
Persistent link: https://www.econbiz.de/10012792485
Regions have emerged as an important spatial scale through which to understand processes of economic development (Lundvall, and Borrás, 1997; Asheim and Isaksen, 2002; Boschma, 2005, 2015; Boschma et al., 2017; Isaksen and Trippl, 2016; Neffke et al., 2011). This regional turn, however, has sought to provide...
Persistent link: https://www.econbiz.de/10014356990