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Geographical business clusters : concepts for cluster identification with an application to an alleged aeronautics cluster in Northern Germany
Lublinski, Alf Erko (contributor) - 2002 - [Elektronische Ressource]
Persistent link: https://www.econbiz.de/10001719919
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Benchmark value added chains and regional clusters in German R&D intensive industries
Kosfeld, Reinhold; Titze, Mirko - 2014
cluster policy. Modern cluster theory provides reasons for positive external effects that may accrue from interaction in a …
Persistent link: https://www.econbiz.de/10010374074
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Benchmark value added chains and regional clusters in German R&D intensive industries
Kosfeld, Reinhold; Titze, Mirko - 2014
approach is based on the agglomeration theory, a variety of definitions of a cluster exists (Martin/Sunley, 2003). The present …
Persistent link: https://www.econbiz.de/10011487914
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Disentangling irregular cycles in economic time series
Schober, Dominik; Woll, Oliver - 2015
Cycles play an important role when analyzing market phenomena. In many markets, both overlaying (weekly, seasonal or business cycles) and time-varying cycles (e.g. asymmetric lengths of peak and off peak or variation of business cycle length) exist simultaneously. Identification of these market...
Persistent link: https://www.econbiz.de/10011334604
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Clustering techniques for the detection of business cycles
Theis, W.; Weihs, Claus - 1999
In this paper business cycles are considered as a multivariate phenomenon and not as a univariate one determined e.g. by the GNP. The subject is to look for the number of phases of a business cycle, which can be motivated by the number of clusters in a given dataset of macro-economic variables....
Persistent link: https://www.econbiz.de/10009789904
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Spatial distribution of economic activities
Pablo-Martí, Federico; Arauzo-Carod, Josep Maria - 2011
In this paper we try to identify manufacturing and service clusters in Spain, using data from Mercantile Registers of 2006. The proposed methodology partially follows contributions of Duranton and Overman (2005), Brenner (2003 and 2004) and Ellison and Glaser (1997), but departing from them we...
Persistent link: https://www.econbiz.de/10011549397
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Evaluation of economics journals based on structural equation dimension reduction method
Wu, Gongxing; Addai, Bismark; Yu, Liping; Ran, Jiarui - In: Journal of applied economics 24 (2021) 1, pp. 592-608
Evaluation of economic journals is helpful to improve the quality of these journals. In this study, we adopt a new structural equation dimension reduction method to evaluate economics journals. We classify evaluation indexes based on cluster analysis and factor analysis to establish a structural...
Persistent link: https://www.econbiz.de/10013175140
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Measuring the accuracy of population projections : an application of exploratory data analysis
Pflaumer, Peter - 1993
The accuracy of U.N. population projections is examined. The goal is to measure the amount of uncertainty associated with past projections of the United Nations in order to provide a reaiistic measure of the uncertainty in the projection that the U.N. makes in the future. Various descriptive...
Persistent link: https://www.econbiz.de/10009743275
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Approaching an investigation of multi-dimensional inequality through the lenses of variety in models of capitalism
Antonelli, Gilberto; Calia, Pinuccia Pasqualina; … - 2014
economic theory in this field after decades of globalization and in the midst of a persisting global crisis, in paragraphs 2 … why the models of capitalism theory is relevant for studying multidimensional inequality. These paragraphs emphasise that … the process of increasing inequality, the notion of symbolic violence and the models of capitalism theory. In the last …
Persistent link: https://www.econbiz.de/10011715960
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Clustering macroeconomic time series
Augustyński, Iwo; Laskoś-Grabowski, Paweł - 2018 - [aktualisierte Version]
The data mining technique of time series clustering is well established in many fields. However, as an unsupervised learning method, it requires making choices that are nontrivially influenced by the nature of the data involved. The aim of this paper is to verify usefulness of the time series...
Persistent link: https://www.econbiz.de/10011885973