Measuring geographic concentration: Lorenz curves and their decompositions
AbstractThis paper first reveals the basic properties behind the spatial concentration measurement when using “employment Lorenz curves”. This involves axioms adapted not only from the literature on income distribution but also from that on occupational segregation. Second, additive decompositions of this curve by subsectors and by groups of locations are proposed since, as far as we know, no decompositions of these curves have yet been suggested in the field. This approach is finally used to analyze the concentration of the Spanish manufacturing industry. In particular, we study whether the technological intensity of an industry affects the extent of its spatial concentration level.
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Bibliographic InfoPaper provided by Universidade de Vigo, Departamento de Economía Aplicada in its series Working Papers with number 0902.
Length: 31 pages
Date of creation: Mar 2009
Date of revision:
Inequality measures; Segregation; Geographic concentration; Axioms;
Find related papers by JEL classification:
- R12 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - Size and Spatial Distributions of Regional Economic Activity; Interregional Trade (economic geography)
- D63 - Microeconomics - - Welfare Economics - - - Equity, Justice, Inequality, and Other Normative Criteria and Measurement
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- Olga Alonso-Villar & José-María Chamorro-Rivas & Xulia González-Cerdeira, 2001.
"Agglomeration economies in manufacturing industries: the case of Spain,"
0202, Universidade de Vigo, Departamento de Economía Aplicada.
- Olga Alonso-Villar & Jose-MarIa Chamorro-Rivas & Xulia Gonzalez-Cerdeira, 2004. "Agglomeration economies in manufacturing industries: the case of Spain," Applied Economics, Taylor & Francis Journals, vol. 36(18), pages 2103-2116.
- Coral del Río & Olga Alonso-Villar, 2009.
"Gender segregation in the Spanish labor market: An alternative approach,"
0904, Universidade de Vigo, Departamento de Economía Aplicada.
- Coral Río & Olga Alonso-Villar, 2010. "Gender Segregation in the Spanish Labor Market: An Alternative Approach," Social Indicators Research, Springer, vol. 98(2), pages 337-362, September.
- Olga Alonso-Villar & Coral del Río, 2010.
"Concentration of economic activity: Inequality-based measures,"
1006, Universidade de Vigo, Departamento de Economía Aplicada.
- Olga Alonso-Villar & Coral Del R�o, 2012. "Concentration of Economic Activity: Inequality-Based Measures," Spatial Economic Analysis, Taylor & Francis Journals, vol. 7(2), pages 223-246, June.
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