Search results for "agglomeration"

Alcoholic nanolime dispersion obtained by the insolubilisation-precipitation method and its application for the deacidification of ancient paper

2017

Abstract Nanolime dispersions for the deacidification of ancient paper constitute a valid alternative to the lime traditional ones. Their efficacy depends on particles size, polydispersity and agglomeration that can be controlled depending on the preparation method. In this work, nanolime preparation by insolubilisation-precipitation method is reported. Nanoparticles dispersed in a water-isopropanol mixture were obtained without any manipulation of the dispersion. The stability of the dispersion together with particle size and morphology were found to be dependent on water to isopropanol molar ratio and on the synthesis temperature. One of the dispersion was applied on a manuscript to asses…

Researches concerning the construction of ultrasonic gas filters

2018

ENTREPRENEURIAL AND REGIONAL GROWTH ACTIVITY IN FINLAND

2010

Audretsch & Feldman (2004) argue that an agglomeration is a collection of localized firms with a common focus. As firms thrive, resources are attracted to the region. They state that, if entrepreneurship serves as a mechanism for knowledge spillovers, measures of entrepreneurial activity should be linked positively to regional growth performance. In Schumpeterian economics the engine of economic development is entrepreneurial innovation. Creative destruction makes way for new innovations and growth. In this study, we simultaneously examine the regional entrepreneurial activity and regional growth activity in Finland. A further aim of the study was to find out if entrepreneurial activit…

DETERMINANTS OF EDUCATIONAL ADVANCEMENT OF RURAL AREAS IN POLAND

2017

The article is an aimed attempt at the diagnosis and evaluation of the educational level (character) of rural population in Poland perceived as educational advancement as well as of its environment (background). Growing importance of education in improving professional opportunities, changing educational aspirations and parents’ support as well as positive internal migration trends were emphasised. Rural regions are still lagging behind urban areas, though optimistic characteristics indicate receding stigmatisation and marginalisation of the Polish country with internal migration of young and educated individuals, including affluent ones (potential luxury goods buyers), to rural area…

How endogenous asymmetries in interregional market access trigger regional divergence

2005

We investigate how asymmetric trade patterns in differentiated products affect the regional distribution of economic activities. The asymmetry in interregional market access is an endogenous result of price competition and industry location and arises for intermediate values of trade costs. We show that the emergence of one-way trade in differentiated products gives rise to strong agglomeration forces and leads to the absorption of the smaller region's industry by the larger region. The number of spatial equilibria increases once the pattern of trade is endogenously accounted for. (c) 2004 Elsevier B.V. All rights reserved.

Tracing the Evolution of Agglomeration Economies: Spain, 1860–1991

2016

Trabajo presentado a Iberometrics VIII: Eight Iberian Cliometrics Workshop. Organizado por el Institute of Advanced Research in Business and Economics (INARBE) de la Universidad Pública de Navarra, en colaboración con Glocred y expertos de instituciones de España y Portugal. Celebrado en la Upna el 20-21 de abril de 2017. This article attempts to quantify how the effect of agglomeration economies on population growth has evolved over time. Using district population in Spain between 1860 and 1991, recorded approximately every decade, this article examines whether initial population affects subsequent population growth. Our results show that, while the relationship between these two variables…

Why did Spanish Regions not Converge before the Civil War? Agglomeration Economies and (Regional) Growth Revisited

2015

In this paper we explore the relationship between the presence of agglomeration economies and regional economic growth in Spain during the period 1870-1930. The study allows us to revisit the existence of a trade-off between economic growth and territorial cohesion, and also to examine whether the existence of agglomeration economies could explain the upswing in regional income inequality during the early stages of development. In doing so, we present alternative indicators for agglomeration economies and estimate conditional growth regressions at province (NUTS3) level. In line with new economic geography models, agglomeration economies in a context of market integration widened regional i…

Cities, hinterlands and agglomeration shadows: Spatial developments in Finland during 1880–2004

2010

Abstract This paper analyzes long-term spatial developments in Finland by focusing on two predictions of the new economic geography (NEG) models: the increasing persistence of locational patterns and the rising dominance of growth centers. The empirical analysis is based on regional population data from 1880 to 2004. The results support the hypotheses. Evolutions in rank and rank-size distributions during the processes of industrialization and urbanization suggest increasing persistence of regional structures. The analysis of causal processes between population centers and their hinterlands shows that these regions grew hand-in-hand in the pre-war period, whereas agglomeration shadows start…

Urban agglomerations, knowledge-intensive services and innovation: establishing the core connections

2014

This paper investigates how resources available in urban agglomerations influence the organizational form, innovation activity and collaborative linkages of knowledge-intensive business services (KIBS) firms. Compared with their counterparts elsewhere, KIBS located in Norwegian large city labour market regions are more likely to be independent of multi-establishment business organizations and thus reliant on resources available externally, in their locations. This is most pronounced in the central and Western business districts of the capital, wherein independent KIBS exhibit high turnover of professionals and are less inclined to engage actively in innovation. Yet, those that do engage use…

Creative Regions in Europe

2012

This chapter examines the existence of regional agglomerations of manufacturing, service and creative industries, and the relationship between these industries and the wealth of regions. Through an analysis of 250 European regions, three important conclusions can be inferred from the results obtained in this chapter. The first is that creative industries play an important role in the wealth of the regions. The second is that the most creative regions are characterized by having more high-tech manufacturing industries than the rest of the regions, although the number of low-tech manufacturing firms is similar. Lastly, in the richest regions, a greater share of high-tech manufacturing industr…